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Votings Details

Time Seconds TPS Question Voter Winner Looser
2h 10m 04s 36.2 26
Relates the mahabarata to Campbell''s hero''s journey.
V3-2-thinking Qwen-3-thinking GPT-5
2h 10m 06s 9.0 62
Explains the philosophical deconstruction of ontological essentialism.
GPT-5-mini V3-2-thinking Grok-4-fast-reasoning
2h 10m 16s 12.4 49
What part of quantum physics do you not understand?
GPT-5-mini Claude-opus-4-1 Gemini-2.5-pro
2h 10m 30s 1.9 659
If humans could fly, how would society be different?
Qwen-3-thinking Gemini-2.5-pro Claude-sonnet-4
2h 10m 33s 1.8 634
Where does Mark Rothko''s genius lie?
Qwen-3-thinking o3 o4-mini
2h 10m 40s 4.9 936
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Qwen-3-thinking Claude-opus-4-1 GPT-OSS
2h 10m 46s 3.8 14
What is the role of a compiler in translating high-level programming languages into machine code?
Grok-4-fast-reasoning Gemini-2.5-pro o4-mini
2h 10m 50s 4.1 15
What would modern politics look like if Napoleon had won at Waterloo?
Grok-4-fast-reasoning GPT-5-mini o4-mini
2h 10m 55s 29.7 26
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
V3-2-thinking GPT-5 Claude-opus-4-1
1d 2h 09m 31s 12.0 36
Is blue a happier color than yellow?
GPT-5-mini Grok-4-fast-reasoning R1
1d 2h 09m 43s 37.1 24
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
V3-2-thinking o3 Claude-opus-4-1
1d 2h 10m 20s 32.8 25
Predict the exact population of Earth on January 1, 2100.
V3-2-thinking Qwen-3-coder GLM-4-6
1d 2h 10m 53s 31.6 26
What if the moon disappeared?
V3-2-thinking o3 GLM-4-6
1d 2h 11m 25s 28.7 25
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
V3-2-thinking Gemini-2.5-pro Qwen-3-coder
1d 2h 11m 27s 22.6 69
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
GPT-5-mini Gemini-2.5-flash R1
1d 2h 11m 50s 2.0 655
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
Qwen-3-thinking GPT-5 R1
1d 2h 11m 52s 7.2 901
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Qwen-3-thinking o3 o4-mini
2d 2h 10m 45s 1.5 718
Is Spinoza a pantheist or panentheist?
Qwen-3-thinking Grok-4-fast-reasoning kimi-k2
2d 2h 10m 48s 47.7 26
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
V3-2-thinking GPT-5-nano Qwen-3-coder
2d 2h 11m 37s 2.3 473
What is love?
Qwen-3-thinking R1 Gemini-2.5-pro
2d 2h 11m 49s 26.4 27
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
V3-2-thinking o3-pro GPT-5-nano
2d 2h 12m 01s 3.4 754
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Qwen-3-thinking Gemini-2.5-pro Grok-4-fast-reasoning
2d 2h 12m 04s 24.3 27
How do you check if a string is a palindrome using recursion?
V3-2-thinking Qwen-3-coder Gemini-2.5-flash
2d 2h 12m 12s 10.6 1,081
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
Qwen-3-thinking kimi-k2 Gemini-2.5-flash
2d 2h 12m 23s 2.0 694
Relates the mahabarata to Campbell''s hero''s journey.
Qwen-3-thinking kimi-k2 Claude-sonnet-4
2d 2h 12m 26s 1.7 585
Relates the mahabarata to Campbell''s hero''s journey.
Qwen-3-thinking Grok-4-fast-reasoning R1
2d 2h 12m 29s 2.7 28
What approach ensures asynchronous execution of tasks in a thread pool?
Grok-4-fast-reasoning GPT-5-mini V3-2-thinking
2d 2h 12m 32s 2.9 18
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning Qwen-3-thinking V3-2-thinking
3d 2h 11m 14s 2.5 642
Explains the philosophical deconstruction of ontological essentialism.
Qwen-3-thinking GPT-5-mini V3-2-thinking
3d 2h 11m 17s 44.4 27
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
V3-2-thinking o4-mini Claude-sonnet-4
3d 2h 11m 57s 1.1 669
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking Gemini-2.5-pro o3
3d 2h 12m 1.8 689
Explains the philosophical deconstruction of ontological essentialism.
Qwen-3-thinking kimi-k2 GPT-5-nano
3d 2h 12m 02s 28.0 27
Where does Mark Rothko''s genius lie?
V3-2-thinking o3 o4-mini
3d 2h 12m 03s 1.6 690
What part of quantum physics do you not understand?
Qwen-3-thinking Gemini-2.5-flash kimi-k2
3d 2h 12m 06s 26.1 26
What approach ensures asynchronous execution of tasks in a thread pool?
V3-2-thinking Gemini-2.5-pro Grok-4-fast-reasoning
3d 2h 12m 30s 24.2 26
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
V3-2-thinking Claude-opus-4-1 Qwen-3-coder
4d 2h 08m 16s 234.9 29
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
V3-2-thinking o4-mini kimi-k2
4d 2h 10m 36s 28.7 27
Is Spinoza a pantheist or panentheist?
V3-2-thinking GPT-5 Gemini-2.5-pro
4d 2h 11m 05s 5.8 48
How do you check if a string is a palindrome using recursion?
GPT-5-mini Qwen-3-thinking R1
4d 2h 12m 11s 43.7 29
How were the pyramids of Giza built?
V3-2-thinking o4-mini Qwen-3-coder
4d 2h 12m 38s 31.5 29
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
V3-2-thinking GPT-5-mini Qwen-3-coder
4d 2h 12m 55s 3.7 38
Where does Mark Rothko''s genius lie?
Grok-4-fast-reasoning o3 R1
4d 2h 12m 57s 33.5 28
How were the pyramids of Giza built?
V3-2-thinking GPT-5-nano Grok-4-fast-reasoning
4d 2h 13m 11s 1.5 754
Fold a paper 42 times—what thickness would it reach?
Qwen-3-thinking o4-mini GPT-5
4d 2h 13m 13s 1.6 32
What is love?
Grok-4-fast-reasoning Qwen-3-coder GLM-4-6
4d 2h 13m 16s 8.5 49
What approach ensures asynchronous execution of tasks in a thread pool?
GPT-5-mini Claude-sonnet-4 V3-2-thinking
4d 2h 13m 26s 12.7 1,324
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Qwen-3-thinking Gemini-2.5-flash Gemini-2.5-pro
4d 2h 13m 31s 3.9 100
What is the role of a compiler in translating high-level programming languages into machine code?
Grok-4-fast-reasoning GPT-OSS Qwen-3-coder
4d 2h 13m 35s 37.2 797
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Qwen-3-thinking Gemini-2.5-pro o4-mini
4d 2h 14m 13s 22.8 28
Where does Mark Rothko''s genius lie?
V3-2-thinking GPT-5-nano kimi-k2
5d 2h 02m 54s 67.0 30
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-2-thinking GPT-OSS Qwen-3-thinking
5d 2h 03m 44s 1.7 894
Fold a paper 42 times—what thickness would it reach?
Qwen-3-thinking Grok-4-fast-reasoning o4-mini
5d 2h 03m 47s 13.6 43
How do quantum particles exhibit wave-particle duality?
GPT-5-mini V3-2-thinking Grok-4-fast-reasoning
5d 2h 04m 01s 36.9 29
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
V3-2-thinking Claude-opus-4-1 Gemini-2.5-flash
5d 2h 04m 02s 2.2 691
Could a kangaroo win a marathon against a human?
Qwen-3-thinking GPT-5 Claude-opus-4-1
5d 2h 04m 06s 31.1 29
How does the sensation of déjà vu physically manifest in the human brain?
V3-2-thinking GPT-5 GPT-5-mini
5d 2h 04m 38s 20.2 60
How were the pyramids of Giza built?
GPT-5-mini Claude-opus-4-1 Gemini-2.5-flash
5d 2h 04m 38s 4.2 69
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning R1 Claude-opus-4-1
5d 2h 04m 43s 3.0 54
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Grok-4-fast-reasoning o3 Gemini-2.5-pro
5d 2h 04m 46s 1.6 1
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning o3 GLM-4-6
5d 2h 04m 48s 23.3 27
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
V3-2-thinking GPT-5-mini Gemini-2.5-flash
5d 2h 04m 59s 24.8 933
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
Qwen-3-thinking GPT-5-mini Gemini-2.5-pro
6d 2h 05m 09s 31.3 26
How do you check if a string is a palindrome using recursion?
V3-2-thinking GPT-OSS o4-mini
6d 2h 05m 14s 2.2 668
How were the pyramids of Giza built?
Qwen-3-thinking GPT-OSS kimi-k2
6d 2h 05m 16s 64.4 28
Fold a paper 42 times—what thickness would it reach?
V3-2-thinking Qwen-3-thinking Grok-4-fast-reasoning
6d 2h 05m 17s 3.8 974
Fold a paper 42 times—what thickness would it reach?
Qwen-3-thinking R1 Gemini-2.5-flash
6d 2h 05m 32s 14.6 62
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
GPT-5-mini kimi-k2 Grok-4-fast-reasoning
6d 2h 05m 41s 27.5 27
What is the significance of the Von Neumann architecture in modern computing?
V3-2-thinking GPT-5-nano Claude-sonnet-4
6d 2h 05m 47s 26.3 27
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
V3-2-thinking GPT-OSS Grok-4-fast-reasoning
6d 2h 06m 10s 3.4 25
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning o3-pro GPT-5-nano
6d 2h 06m 15s 3.7 23
Is blue a happier color than yellow?
Grok-4-fast-reasoning Gemini-2.5-pro o4-mini
6d 2h 06m 18s 1.8 590
Where does Mark Rothko''s genius lie?
Qwen-3-thinking V3-2-thinking o4-mini
6d 2h 06m 19s 1.8 603
How were the pyramids of Giza built?
Qwen-3-thinking Grok-4-fast-reasoning V3-2-thinking
6d 2h 06m 21s 35.6 27
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
V3-2-thinking GPT-5-mini Gemini-2.5-flash
6d 2h 06m 57s 1.7 628
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking GPT-5 Grok-4-fast-reasoning
7d 2h 06m 27s 3.5 30
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
Grok-4-fast-reasoning Gemini-2.5-pro GPT-5-mini
7d 2h 06m 30s 12.3 57
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
GPT-5-mini V3-2-thinking Qwen-3-coder
7d 2h 06m 31s 3.6 37
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning o3-pro GPT-5
7d 2h 06m 36s 2.3 578
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Qwen-3-thinking GPT-5-mini o4-mini
7d 2h 06m 39s 25.6 25
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
V3-2-thinking Qwen-3-coder Gemini-2.5-flash
7d 2h 06m 39s 86.0 26
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
V3-2-thinking o3 GPT-5-nano
7d 2h 06m 42s 23.8 25
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
V3-2-thinking Gemini-2.5-flash Claude-opus-4-1
7d 2h 06m 45s 83.3 26
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
V3-2-thinking o4-mini Claude-sonnet-4
7d 2h 07m 01s 4.1 12
Predict the exact population of Earth on January 1, 2100.
Grok-4-fast-reasoning GPT-5 Gemini-2.5-flash
7d 2h 07m 06s 2.3 556
Where does Mark Rothko''s genius lie?
Qwen-3-thinking R1 Gemini-2.5-flash
7d 2h 07m 25s 42.7 26
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
V3-2-thinking GPT-5 Grok-4-fast-reasoning
8d 2h 06m 41s 4.3 10
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning Qwen-3-coder GPT-5-mini
8d 2h 06m 51s 2.8 18
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning Claude-opus-4-1 o3
8d 2h 06m 55s 2.5 23
If humans could fly, how would society be different?
Grok-4-fast-reasoning GPT-5 V3-2-thinking
8d 2h 06m 58s 5.0 15
What is the role of a compiler in translating high-level programming languages into machine code?
Grok-4-fast-reasoning GPT-5-nano GPT-5
9d 2h 10m 15s 9.7 72
Why did humanity go to the Moon?
GPT-5-mini Grok-4-fast-reasoning R1
9d 2h 10m 26s 6.9 59
What part of quantum physics do you not understand?
GPT-5-mini Claude-opus-4-1 Qwen-3-thinking
9d 2h 10m 34s 29.7 25
Predict the exact population of Earth on January 1, 2100.
V3-2-thinking Qwen-3-thinking o3
9d 2h 11m 05s 3.0 565
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Qwen-3-thinking o3-pro Grok-4-fast-reasoning
9d 2h 11m 09s 9.0 56
How do quantum particles exhibit wave-particle duality?
GPT-5-mini V3-2-thinking Gemini-2.5-pro
10d 2h 11m 23s 29.9 26
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
V3-2-thinking GPT-5-mini Claude-opus-4-1
10d 2h 11m 54s 4.2 25
What is love?
Grok-4-fast-reasoning GPT-5 kimi-k2
10d 2h 12m 23.3 55
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
GPT-5-mini Gemini-2.5-pro Qwen-3-thinking
10d 2h 12m 24s 2.5 20
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
Grok-4-fast-reasoning GPT-5-mini Qwen-3-coder
11d 2h 12m 34s 9.5 71
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning Qwen-3-thinking GPT-OSS
11d 2h 12m 45s 28.9 27
What part of quantum physics do you not understand?
V3-2-thinking GPT-OSS Gemini-2.5-pro
11d 2h 13m 15s 40.5 28
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
V3-2-thinking kimi-k2 Claude-sonnet-4
11d 2h 13m 57s 9.5 46
How do you invert a binary tree iteratively without recursion?
GPT-5-mini Claude-opus-4-1 Claude-sonnet-4
12d 2h 08m 31s 114.3 29
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
V3-2-thinking GPT-OSS Grok-4-fast-reasoning
12d 2h 08m 34s 5.0 28
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning V3-2-thinking o3
12d 2h 08m 40s 38.1 30
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
V3-2-thinking Qwen-3-thinking kimi-k2
13d 2h 10m 31s 1.5 801
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking GPT-5-mini Grok-4-fast-reasoning
13d 2h 10m 35s 4.4 2
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Grok-4-fast-reasoning Gemini-2.5-flash o4-mini
13d 2h 10m 41s 13.2 68
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
GPT-5-mini Qwen-3-thinking V3-2-thinking
13d 2h 10m 56s 1.7 803
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Qwen-3-thinking kimi-k2 V3-2-thinking
13d 2h 10m 59s 16.8 1,272
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Qwen-3-thinking GPT-5-mini Grok-4-fast-reasoning
14d 2h 11m 22s 4.1 737
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Qwen-3-thinking Claude-opus-4-1 GPT-5
14d 2h 11m 28s 13.5 49
What is the role of a compiler in translating high-level programming languages into machine code?
GPT-5-mini Qwen-3-coder Claude-sonnet-4
14d 2h 11m 51s 43.9 16
What happens inside a black hole?
V3-2-thinking GPT-5-mini Gemini-2.5-pro
14d 2h 12m 37s 3.4 29
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning GPT-5-nano Gemini-2.5-flash
15d 2h 12m 47s 2.4 684
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Qwen-3-thinking o3-pro GPT-5-nano
15d 2h 13m 43s 4.3 12
Predict the exact population of Earth on January 1, 2100.
Grok-4-fast-reasoning kimi-k2 Qwen-3-coder
15d 2h 13m 52s 1.8 595
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Qwen-3-thinking R1 V3-2-thinking
16d 2h 04m 46.5 25
If you put a candle in a cardboard box and light it, what will happen?
V3-2-thinking o4-mini Claude-opus-4-1
16d 2h 04m 48s 13.4 69
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
GPT-5-mini Qwen-3-coder kimi-k2
16d 2h 05m 47.1 26
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
V3-2-thinking Gemini-2.5-pro Qwen-3-coder
16d 2h 05m 03s 30.0 24
How do quantum particles exhibit wave-particle duality?
V3-2-thinking o3 Grok-4-fast-reasoning
16d 2h 05m 15s 33.5 25
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
V3-2-thinking GPT-OSS o4-mini
16d 2h 05m 24s 2.4 635
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Qwen-3-thinking GPT-5-nano Gemini-2.5-flash
16d 2h 05m 27s 31.8 26
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
V3-2-thinking Gemini-2.5-pro Qwen-3-coder
16d 2h 05m 35s 3.7 30
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning V3-2-thinking kimi-k2
16d 2h 05m 36s 40.3 24
What would modern politics look like if Napoleon had won at Waterloo?
V3-2-thinking Qwen-3-thinking Qwen-3-coder
16d 2h 05m 41s 47.4 26
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
V3-2-thinking Gemini-2.5-flash GPT-5-nano
16d 2h 05m 49s 1.9 595
Explains the philosophical deconstruction of ontological essentialism.
Qwen-3-thinking o4-mini o3
16d 2h 05m 52s 25.2 25
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
V3-2-thinking o3-pro o3
16d 2h 05m 52s 32.2 24
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
V3-2-thinking o3 Claude-opus-4-1
16d 2h 05m 59s 17.6 81
Fold a paper 42 times—what thickness would it reach?
GPT-5-mini Claude-sonnet-4 Claude-opus-4-1
16d 2h 06m 16s 5.0 94
Explains the philosophical deconstruction of ontological essentialism.
Grok-4-fast-reasoning o4-mini Claude-sonnet-4
16d 2h 06m 17s 6.0 62
Is blue a happier color than yellow?
GPT-5-mini Qwen-3-coder Grok-4-fast-reasoning
16d 2h 06m 19s 1.9 679
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Qwen-3-thinking GPT-OSS o4-mini
16d 2h 06m 22s 26.6 25
Could a kangaroo win a marathon against a human?
V3-2-thinking o3-pro Qwen-3-coder
16d 2h 06m 22s 32.2 25
Relates the mahabarata to Campbell''s hero''s journey.
V3-2-thinking GPT-5 GPT-5-nano
16d 2h 06m 27s 3.6 15
Is Spinoza a pantheist or panentheist?
Grok-4-fast-reasoning GPT-5 GPT-5-mini
16d 2h 06m 28s 2.1 620
Explains the philosophical deconstruction of ontological essentialism.
Qwen-3-thinking V3-2-thinking Gemini-2.5-pro
16d 2h 06m 31s 30.5 25
Where does Mark Rothko''s genius lie?
V3-2-thinking GPT-OSS Qwen-3-coder
17d 2h 06m 33s 16.4 732
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Qwen-3-thinking o3-pro Claude-sonnet-4
17d 2h 06m 34s 1.7 641
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking GPT-5 GPT-5-nano
17d 2h 06m 38s 1.8 678
Is blue a happier color than yellow?
Qwen-3-thinking kimi-k2 Claude-sonnet-4
17d 2h 06m 41s 39.9 25
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
V3-2-thinking GPT-5-nano Claude-opus-4-1
17d 2h 06m 50s 23.7 31
Why did the BTC/BCH split occur in the Bitcoin project?
GPT-5-mini Gemini-2.5-flash Claude-opus-4-1
17d 2h 06m 51s 10.6 52
If humans could fly, how would society be different?
GPT-5-mini R1 Grok-4-fast-reasoning
17d 2h 06m 59s 2.0 25
Why did humanity go to the Moon?
Grok-4-fast-reasoning GPT-5-nano Gemini-2.5-pro
17d 2h 07m 02s 12.4 52
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
GPT-5-mini Claude-opus-4-1 Qwen-3-coder
17d 2h 07m 03s 2.8 596
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Qwen-3-thinking GPT-OSS V3-2-thinking
17d 2h 07m 04s 2.2 629
Why did the BTC/BCH split occur in the Bitcoin project?
Qwen-3-thinking R1 Claude-sonnet-4
17d 2h 07m 06s 3.2 32
Relates the mahabarata to Campbell''s hero''s journey.
Grok-4-fast-reasoning kimi-k2 GPT-5-nano
17d 2h 07m 07s 1.9 660
What part of quantum physics do you not understand?
Qwen-3-thinking GPT-5-mini GPT-OSS
17d 2h 07m 10s 2.2 666
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Qwen-3-thinking GPT-5-mini Grok-4-fast-reasoning
17d 2h 07m 10s 1.0 3
124 x 453 x 933 x 263
Grok-4-fast-reasoning Qwen-3-coder V3-2-thinking
17d 2h 07m 12s 30.6 25
Why did the BTC/BCH split occur in the Bitcoin project?
V3-2-thinking Grok-4-fast-reasoning GPT-5-nano
17d 2h 07m 13s 2.3 32
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning Claude-sonnet-4 Qwen-3-coder
17d 2h 07m 14s 4.1 15
Explains the philosophical deconstruction of ontological essentialism.
Grok-4-fast-reasoning o4-mini Qwen-3-coder
17d 2h 07m 14s 23.4 976
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
Qwen-3-thinking kimi-k2 R1
17d 2h 07m 16s 1.7 607
Is blue a happier color than yellow?
Qwen-3-thinking GPT-OSS GPT-5-mini
17d 2h 07m 19s 7.9 141
What if the moon disappeared?
Grok-4-fast-reasoning o3 o4-mini
17d 2h 07m 23s 1.8 694
Why did the BTC/BCH split occur in the Bitcoin project?
Qwen-3-thinking Grok-4-fast-reasoning V3-2-thinking
17d 2h 07m 27s 3.4 18
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Grok-4-fast-reasoning GPT-5 o3
17d 2h 07m 38s 5.9 49
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning Qwen-3-thinking V3-2-thinking
17d 2h 07m 44s 2.3 35
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning o4-mini V3-2-thinking
18d 2h 07m 20s 23.8 1,138
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
Qwen-3-thinking GPT-5-nano o4-mini
18d 2h 07m 33s 3.4 27
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Grok-4-fast-reasoning Gemini-2.5-pro Claude-sonnet-4
18d 2h 07m 34s 20.5 64
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
GPT-5-mini Gemini-2.5-flash R1
18d 2h 07m 37s 2.1 583
If you put a candle in a cardboard box and light it, what will happen?
Qwen-3-thinking V3-2-thinking Gemini-2.5-pro
18d 2h 07m 39s 2.8 18
Find the probability that two randomly selected integers are coprime.
Grok-4-fast-reasoning GPT-5 kimi-k2
18d 2h 07m 42s 15.2 55
How does the sensation of déjà vu physically manifest in the human brain?
GPT-5-mini Gemini-2.5-pro kimi-k2
18d 2h 07m 44s 6.1 58
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning V3-2-thinking R1
18d 2h 07m 49s 40.7 24
What is the role of a compiler in translating high-level programming languages into machine code?
V3-2-thinking o3-pro GPT-5
18d 2h 07m 54s 36.1 25
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
V3-2-thinking Qwen-3-thinking GPT-OSS
18d 2h 07m 56s 26.1 25
Where does Mark Rothko''s genius lie?
V3-2-thinking Qwen-3-coder kimi-k2
18d 2h 08m 24s 7.6 60
Why did the BTC/BCH split occur in the Bitcoin project?
Grok-4-fast-reasoning o4-mini V3-2-thinking
18d 2h 08m 31s 11.2 59
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
GPT-5-mini Gemini-2.5-pro V3-2-thinking
18d 2h 08m 33s 24.4 24
How were the pyramids of Giza built?
V3-2-thinking kimi-k2 GPT-5-nano
18d 2h 08m 36s 17.4 63
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
GPT-5-mini R1 Claude-sonnet-4
18d 2h 08m 54s 43.8 26
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
V3-2-thinking GPT-5-mini Grok-4-fast-reasoning
18d 2h 08m 59s 12.2 48
124 x 453 x 933 x 263
GPT-5-mini Claude-sonnet-4 Gemini-2.5-flash
18d 2h 09m 38s 1.9 639
What happens inside a black hole?
Qwen-3-thinking o3 Claude-opus-4-1
19d 2h 01m 34s 500.0 27
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
V3-2-thinking Grok-4-fast-reasoning Qwen-3-coder
19d 2h 07m 52s 2.5 13
Find the probability that two randomly selected integers are coprime.
Grok-4-fast-reasoning R1 Claude-opus-4-1
19d 2h 07m 56s 9.0 54
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
GPT-5-mini V3-2-thinking Claude-opus-4-1
19d 2h 08m 02s 2.3 444
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
Qwen-3-thinking o3 Claude-sonnet-4
19d 2h 08m 05s 27.2 26
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
V3-2-thinking o3-pro Qwen-3-coder
19d 2h 08m 06s 47.2 26
How do you invert a binary tree iteratively without recursion?
V3-2-thinking Qwen-3-coder o4-mini
19d 2h 08m 12s 83.3 27
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-2-thinking GPT-OSS Claude-opus-4-1
19d 2h 08m 32s 2.8 657
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
Qwen-3-thinking GPT-OSS Gemini-2.5-pro
19d 2h 08m 45s 4.8 23
Predict the exact population of Earth on January 1, 2100.
Grok-4-fast-reasoning o4-mini Gemini-2.5-flash
19d 2h 08m 50s 1.8 613
Explains the philosophical deconstruction of ontological essentialism.
Qwen-3-thinking GPT-5-mini Grok-4-fast-reasoning
19d 2h 08m 52s 2.1 637
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Qwen-3-thinking GPT-OSS GPT-5-nano
19d 2h 08m 54s 45.6 25
What if the moon disappeared?
V3-2-thinking GPT-5-nano Qwen-3-thinking
19d 2h 09m 35s 27.2 70
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
GPT-5-mini kimi-k2 Claude-sonnet-4
19d 2h 09m 41s 2.8 42
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Grok-4-fast-reasoning o3 Qwen-3-coder
19d 2h 09m 42s 2.5 624
What approach ensures asynchronous execution of tasks in a thread pool?
Qwen-3-thinking GPT-5 R1
19d 2h 09m 45s 6.9 86
Predict the exact population of Earth on January 1, 2100.
Grok-4-fast-reasoning R1 Gemini-2.5-pro
19d 2h 09m 53s 25.7 26
How were the pyramids of Giza built?
V3-2-thinking GPT-5-mini Qwen-3-thinking
19d 2h 10m 19s 1.9 615
Find the probability that two randomly selected integers are coprime.
Qwen-3-thinking Gemini-2.5-pro kimi-k2
20d 2h 09m 08s 109.6 27
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-2-thinking o3 o4-mini
20d 2h 09m 23s 31.2 25
If you put a candle in a cardboard box and light it, what will happen?
V3-2-thinking Qwen-3-thinking Qwen-3-coder
20d 2h 09m 49s 1.9 29
Is blue a happier color than yellow?
Grok-4-fast-reasoning Qwen-3-thinking GPT-5-nano
20d 2h 09m 52s 37.1 26
Is Spinoza a pantheist or panentheist?
V3-2-thinking GPT-5 o4-mini
20d 2h 09m 55s 1.8 681
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Qwen-3-thinking Gemini-2.5-pro Gemini-2.5-flash
20d 2h 10m 03s 2.7 643
Why did the BTC/BCH split occur in the Bitcoin project?
Qwen-3-thinking kimi-k2 V3-2-thinking
20d 2h 10m 05s 27.4 25
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
V3-2-thinking o3-pro kimi-k2
20d 2h 10m 07s 1.6 639
What is love?
Qwen-3-thinking o3 o3-pro
20d 2h 10m 07s 83.1 26
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
V3-2-thinking Qwen-3-thinking o3-pro
20d 2h 10m 09s 9.7 722
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Qwen-3-thinking kimi-k2 Claude-opus-4-1
20d 2h 10m 19s 15.9 40
Explains the philosophical deconstruction of ontological essentialism.
GPT-5-mini kimi-k2 Qwen-3-thinking
20d 2h 10m 31s 3.9 26
Could a kangaroo win a marathon against a human?
Grok-4-fast-reasoning Claude-opus-4-1 Qwen-3-coder
20d 2h 10m 33s 3.7 0
If humans could fly, how would society be different?
Grok-4-fast-reasoning o3-pro Gemini-2.5-pro
20d 2h 10m 36s 17.4 55
Relates the mahabarata to Campbell''s hero''s journey.
GPT-5-mini Qwen-3-thinking kimi-k2
20d 2h 10m 36s 7.2 17
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
Grok-4-fast-reasoning Gemini-2.5-flash Qwen-3-coder
20d 2h 10m 36s 27.9 25
How do you check if a string is a palindrome using recursion?
V3-2-thinking GPT-5 GPT-5-nano
20d 2h 10m 54s 2.5 509
What if the moon disappeared?
Qwen-3-thinking R1 Grok-4-fast-reasoning
20d 2h 10m 59s 10.0 44
Where does Mark Rothko''s genius lie?
GPT-5-mini Qwen-3-thinking Claude-sonnet-4
20d 2h 11m 05s 3.0 16
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning kimi-k2 Gemini-2.5-flash
20d 2h 11m 11s 2.3 22
What is love?
Grok-4-fast-reasoning Claude-sonnet-4 Qwen-3-coder
20d 2h 11m 30s 3.0 655
What is the role of a compiler in translating high-level programming languages into machine code?
Qwen-3-thinking GPT-5 Grok-4-fast-reasoning
20d 2h 11m 34s 2.4 546
Where does Mark Rothko''s genius lie?
Qwen-3-thinking o3-pro Grok-4-fast-reasoning
20d 2h 11m 37s 12.9 52
How does the sensation of déjà vu physically manifest in the human brain?
GPT-5-mini Claude-opus-4-1 kimi-k2
21d 2h 10m 46s 5.4 808
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Qwen-3-thinking GPT-5-nano Gemini-2.5-pro
21d 2h 10m 51s 43.1 25
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
V3-2-thinking GPT-5-mini GPT-5-nano
21d 2h 10m 57s 74.7 25
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
V3-2-thinking o3 o3-pro
21d 2h 11m 08s 2.6 515
Why did the BTC/BCH split occur in the Bitcoin project?
Qwen-3-thinking GPT-5-mini kimi-k2
21d 2h 11m 20s 1.8 691
What is love?
Qwen-3-thinking GPT-5 o4-mini
21d 2h 11m 23s 14.0 942
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
Qwen-3-thinking Gemini-2.5-flash Claude-sonnet-4
21d 2h 11m 35s 2.3 564
How were the pyramids of Giza built?
Qwen-3-thinking GPT-5 Grok-4-fast-reasoning
21d 2h 11m 39s 11.1 5
If humans could fly, how would society be different?
Grok-4-fast-reasoning o3-pro Gemini-2.5-flash
21d 2h 11m 50s 43.3 24
What if the moon disappeared?
V3-2-thinking GPT-5 Gemini-2.5-flash
21d 2h 11m 52s 11.1 58
How do quantum particles exhibit wave-particle duality?
GPT-5-mini V3-2-thinking Qwen-3-thinking
21d 2h 11m 52s 34.1 25
Fold a paper 42 times—what thickness would it reach?
V3-2-thinking GPT-5-nano GPT-5
21d 2h 12m 04s 1.5 657
What is love?
Qwen-3-thinking o3-pro Claude-sonnet-4
21d 2h 12m 06s 6.2 967
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Qwen-3-thinking GPT-OSS o4-mini
21d 2h 12m 13s 12.1 5
Relates the mahabarata to Campbell''s hero''s journey.
Grok-4-fast-reasoning V3-2-thinking Claude-opus-4-1
21d 2h 12m 13s 35.6 26
What if the moon disappeared?
V3-2-thinking o3 Claude-sonnet-4
21d 2h 12m 26s 1.9 648
If humans could fly, how would society be different?
Qwen-3-thinking kimi-k2 Grok-4-fast-reasoning
21d 2h 12m 28s 22.0 25
Is Spinoza a pantheist or panentheist?
V3-2-thinking o3 Gemini-2.5-flash
21d 2h 12m 29s 13.1 766
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Qwen-3-thinking GPT-5 GPT-5-nano
21d 2h 12m 44s 3.6 736
How do you invert a binary tree iteratively without recursion?
Qwen-3-thinking o3 GPT-OSS
21d 2h 12m 47s 2.7 573
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Qwen-3-thinking kimi-k2 Gemini-2.5-flash
21d 2h 12m 49s 2.4 648
What happens inside a black hole?
Qwen-3-thinking o3 o4-mini
22d 2h 08m 58s 1.8 582
What part of quantum physics do you not understand?
Qwen-3-thinking GPT-5-mini V3-2-thinking
22d 2h 09m 01s 39.5 23
What part of quantum physics do you not understand?
V3-2-thinking GPT-OSS Qwen-3-thinking
22d 2h 09m 32s 40.4 22
What is the role of a compiler in translating high-level programming languages into machine code?
V3-2-thinking GPT-OSS GPT-5-nano
22d 2h 10m 01s 2.6 534
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Qwen-3-thinking GPT-OSS Gemini-2.5-flash
22d 2h 10m 04s 2.2 483
What part of quantum physics do you not understand?
Qwen-3-thinking GPT-5-mini GPT-OSS
22d 2h 10m 12s 126.1 23
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
V3-2-thinking GPT-5-mini kimi-k2
22d 2h 10m 12s 31.3 22
Why did humanity go to the Moon?
V3-2-thinking Qwen-3-thinking Claude-sonnet-4
22d 2h 10m 44s 34.9 20
How do you check if a string is a palindrome using recursion?
V3-2-thinking Claude-opus-4-1 Grok-4-fast-reasoning
23d 2h 12m 37s 21.8 30
What happens inside a black hole?
Grok-4-fast-reasoning GPT-5-mini R1
23d 2h 12m 59s 3.9 796
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Qwen-3-thinking Gemini-2.5-pro kimi-k2
23d 2h 13m 03s 25.9 24
How do you invert a binary tree iteratively without recursion?
V3-2-thinking Claude-sonnet-4 Gemini-2.5-pro
23d 2h 13m 29s 26.4 27
124 x 453 x 933 x 263
V3-2-thinking Qwen-3-thinking Claude-opus-4-1
23d 2h 13m 56s 44.4 27
Where does Mark Rothko''s genius lie?
V3-2-thinking GPT-OSS GPT-5
24d 2h 09m 34s 5.6 6
What is love?
Grok-4-fast-reasoning GPT-5 GPT-5-nano
24d 2h 09m 41s 17.4 32
Could a kangaroo win a marathon against a human?
Grok-4-fast-reasoning Qwen-3-thinking Claude-opus-4-1
24d 2h 10m 37.1 25
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
V3-2-thinking GPT-5-mini Qwen-3-coder
24d 2h 10m 07s 68.6 25
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
V3-2-thinking GPT-5 Claude-sonnet-4
24d 2h 10m 39s 23.0 25
What is the significance of the Von Neumann architecture in modern computing?
V3-2-thinking o3 Gemini-2.5-pro
24d 2h 11m 04s 2.0 628
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking GPT-5 Gemini-2.5-flash
24d 2h 11m 17s 17.8 68
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
GPT-5-mini V3-2-thinking Qwen-3-coder
24d 2h 11m 36s 9.8 12
Where does Mark Rothko''s genius lie?
Grok-4-fast-reasoning GPT-5 V3-2-thinking
24d 2h 11m 46s 35.1 25
Why did the BTC/BCH split occur in the Bitcoin project?
V3-2-thinking Grok-4-fast-reasoning GPT-5-mini
24d 2h 12m 23s 12.1 5
Is Spinoza a pantheist or panentheist?
Grok-4-fast-reasoning Claude-opus-4-1 GPT-5
25d 2h 10m 18s 152.7 27
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
V3-2-thinking GPT-OSS Gemini-2.5-pro
25d 2h 11m 12s 34.8 26
Explains the philosophical deconstruction of ontological essentialism.
V3-2-thinking GPT-5 Qwen-3-thinking
25d 2h 11m 49s 1.7 621
Where does Mark Rothko''s genius lie?
Qwen-3-thinking o3-pro Claude-opus-4-1
25d 2h 11m 59s 111.2 26
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-2-thinking GPT-5-mini GPT-5
25d 2h 12m 40s 2.8 737
What approach ensures asynchronous execution of tasks in a thread pool?
Qwen-3-thinking GPT-5-nano V3-2-thinking
25d 2h 12m 44s 9.0 8
If humans could fly, how would society be different?
Grok-4-fast-reasoning kimi-k2 V3-2-thinking
25d 2h 12m 54s 38.9 25
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
V3-2-thinking Claude-opus-4-1 Grok-4-fast-reasoning
25d 2h 13m 52s 49.0 25
Explains the philosophical deconstruction of ontological essentialism.
V3-2-thinking Qwen-3-thinking Gemini-2.5-flash
26d 2h 08m 56s 41.0 24
What is the significance of the Von Neumann architecture in modern computing?
V3-2-thinking kimi-k2 o4-mini
26d 2h 09m 38s 2.4 500
What is the role of a compiler in translating high-level programming languages into machine code?
Qwen-3-thinking GPT-5-nano Grok-4-fast-reasoning
26d 2h 10m 24s 62.3 23
Why did the BTC/BCH split occur in the Bitcoin project?
V3-2-thinking o3 Claude-opus-4-1
26d 2h 11m 27s 46.4 21
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
V3-2-thinking GPT-OSS Qwen-3-coder
27d 2h 12m 16s 3.1 581
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Qwen-3-thinking o3-pro kimi-k2
27d 2h 12m 33s 35.4 24
How does the sensation of déjà vu physically manifest in the human brain?
V3-2-thinking GPT-5 Qwen-3-coder
27d 2h 13m 08s 91.9 24
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
V3-2-thinking Gemini-2.5-pro Claude-sonnet-4
27d 2h 13m 09s 31.3 23
Why did humanity go to the Moon?
V3-2-thinking o3 Grok-4-fast-reasoning
28d 2h 07m 07s 13.7 50
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning o3-pro Claude-opus-4-1
28d 2h 07m 21s 8.8 46
What approach ensures asynchronous execution of tasks in a thread pool?
GPT-5-mini Grok-4-fast-reasoning Qwen-3-thinking
28d 2h 07m 21s 18.7 64
What happens inside a black hole?
GPT-5-mini Claude-sonnet-4 V3-2-thinking
28d 2h 07m 40s 25.1 49
Fold a paper 42 times—what thickness would it reach?
GPT-5-mini Gemini-2.5-pro Qwen-3-thinking
28d 2h 08m 06s 28.3 23
Relates the mahabarata to Campbell''s hero''s journey.
V3-2-thinking GPT-5-mini Claude-sonnet-4
28d 2h 08m 16s 2.4 753
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
Qwen-3-thinking GPT-OSS V3-2-thinking
28d 2h 08m 21s 54.4 24
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
V3-2-thinking kimi-k2 Qwen-3-coder
28d 2h 08m 31s 32.9 23
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
V3-2-thinking Grok-4-fast-reasoning Claude-sonnet-4
28d 2h 08m 53s 8.7 53
Find the probability that two randomly selected integers are coprime.
GPT-5-mini Gemini-2.5-pro V3-2-thinking
28d 2h 09m 04s 32.8 24
Explains the philosophical deconstruction of ontological essentialism.
V3-2-thinking Grok-4-fast-reasoning Qwen-3-coder
28d 2h 09m 17s 27.4 23
What is the significance of the Von Neumann architecture in modern computing?
V3-2-thinking GPT-5 Grok-4-fast-reasoning
29d 2h 07m 37s 30.4 24
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
V3-2-thinking GPT-5-mini o4-mini
29d 2h 08m 08s 35.9 24
Could a kangaroo win a marathon against a human?
V3-2-thinking Gemini-2.5-flash Qwen-3-coder
29d 2h 09m 04s 14.8 49
What approach ensures asynchronous execution of tasks in a thread pool?
GPT-5-mini Grok-4-fast-reasoning Qwen-3-thinking
29d 2h 09m 19s 5.0 19
Relates the mahabarata to Campbell''s hero''s journey.
Grok-4-fast-reasoning R1 Claude-sonnet-4
29d 2h 09m 25s 44.6 24
Where does Mark Rothko''s genius lie?
V3-2-thinking o3-pro GPT-5
29d 2h 09m 39s 42.9 24
What would modern politics look like if Napoleon had won at Waterloo?
V3-2-thinking Qwen-3-coder Grok-4-fast-reasoning
29d 2h 09m 45s 5.6 14
What would modern politics look like if Napoleon had won at Waterloo?
Grok-4-fast-reasoning o4-mini R1
29d 2h 09m 51s 14.1 56
Explains the philosophical deconstruction of ontological essentialism.
GPT-5-mini V3-2-thinking Grok-4-fast-reasoning
29d 2h 09m 52s 6.7 8
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Grok-4-fast-reasoning GPT-OSS o3
29d 2h 10m 06s 7.7 8
What happens inside a black hole?
Grok-4-fast-reasoning GPT-5-nano Claude-sonnet-4
29d 2h 10m 16s 32.5 24
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
V3-2-thinking o3-pro Claude-sonnet-4
29d 2h 10m 22s 3.2 528
Is Spinoza a pantheist or panentheist?
Qwen-3-thinking R1 GPT-5
29d 2h 10m 26s 19.8 35
Relates the mahabarata to Campbell''s hero''s journey.
GPT-5-mini Qwen-3-thinking Gemini-2.5-flash
29d 2h 10m 38s 2.2 505
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Qwen-3-thinking V3-2-thinking Grok-4-fast-reasoning
29d 2h 10m 46s 41.7 25
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
V3-2-thinking Claude-sonnet-4 o4-mini
29d 2h 10m 50s 43.1 24
What is the role of a compiler in translating high-level programming languages into machine code?
V3-2-thinking GPT-5-mini Gemini-2.5-pro
29d 2h 11m 29s 33.8 24
If humans could fly, how would society be different?
V3-2-thinking GPT-5-mini Claude-opus-4-1
29d 14h 09m 28s 89.8 25
Fold a paper 42 times—what thickness would it reach?
V3-2-thinking o4-mini Grok-4-fast-reasoning
29d 14h 09m 46s 48.7 24
What is the significance of the Von Neumann architecture in modern computing?
V3-2-thinking kimi-k2 o3-pro
29d 14h 10m 01s 36.1 35
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
GPT-5-mini Gemini-2.5-flash R1
29d 14h 10m 55s 3.5 299
What is love?
Qwen-3-thinking GPT-5-nano kimi-k2
29d 14h 10m 58s 30.2 24
If humans could fly, how would society be different?
V3-2-thinking GPT-5-mini GPT-5-nano
29d 14h 11m 17s 40.6 23
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
V3-2-thinking o3-pro Gemini-2.5-pro
29d 14h 11m 19s 37.1 24
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
GPT-5-mini Claude-sonnet-4 Qwen-3-coder
29d 14h 11m 28s 12.9 50
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
GPT-5-mini Gemini-2.5-pro Grok-4-fast-reasoning
29d 14h 11m 41s 36.2 24
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
V3-2-thinking o4-mini kimi-k2
29d 14h 12m 18s 2.6 463
Where does Mark Rothko''s genius lie?
Qwen-3-thinking R1 Claude-sonnet-4
29d 14h 37m 12s 14.6 89
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
GPT-5-mini V3-2-thinking Grok-4-fast-reasoning
29d 14h 37m 27s 4.7 613
How do you check if a string is a palindrome using recursion?
Qwen-3-thinking V3-2-thinking Claude-opus-4-1
29d 14h 37m 32s 16.8 3
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning V3-2-thinking o4-mini
29d 14h 38m 09s 13.5 858
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Qwen-3-thinking V3-2-thinking GPT-5
29d 14h 38m 23s 2.6 507
Is blue a happier color than yellow?
Qwen-3-thinking GPT-5-mini V3-2-thinking
29d 14h 38m 26s 2.2 506
How were the pyramids of Giza built?
Qwen-3-thinking V3-2-thinking Gemini-2.5-pro
29d 14h 38m 28s 15.8 774
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Qwen-3-thinking Grok-4-fast-reasoning V3-2-thinking
29d 14h 38m 44s 32.1 11
How do you check if a string is a palindrome using recursion?
Grok-4-fast-reasoning V3-2-thinking GPT-5-nano
29d 14h 38m 53s 3.4 334
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking GPT-OSS V3-2-thinking
29d 14h 39m 17s 2.9 616
Relates the mahabarata to Campbell''s hero''s journey.
Qwen-3-thinking V3-2-thinking R1
29d 14h 39m 20s 5.5 85
What approach ensures asynchronous execution of tasks in a thread pool?
GPT-5-mini Gemini-2.5-flash V3-2-thinking
29d 14h 39m 25s 104.0 9
What if the moon disappeared?
Grok-4-fast-reasoning V3-2-thinking kimi-k2
29d 14h 39m 37s 7.0 66
What is love?
GPT-5-mini V3-2-thinking Gemini-2.5-flash
29d 14h 40m 04s 10.9 54
How were the pyramids of Giza built?
GPT-5-mini V3-2-thinking Qwen-3-thinking
29d 14h 40m 35s 10.0 81
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
GPT-5-mini V3-2-thinking kimi-k2
29d 14h 40m 38s 8.2 61
What is the significance of the Von Neumann architecture in modern computing?
GPT-5-mini V3-2-thinking Claude-sonnet-4
29d 16h 15m 31s 26.5 6
Is blue a happier color than yellow?
Grok-4-fast-reasoning R1 V3-2-thinking
29d 16h 15m 33s 10.6 72
What is the significance of the Von Neumann architecture in modern computing?
GPT-5-mini R1 V3-2-thinking
29d 16h 15m 43s 33.8 5
What if the moon disappeared?
Grok-4-fast-reasoning o3-pro V3-2-thinking
29d 16h 16m 17s 12.3 29
Why did humanity go to the Moon?
GPT-5-mini V3-2-thinking Gemini-2.5-pro
29d 16h 16m 30s 16.5 58
Could a kangaroo win a marathon against a human?
GPT-5-mini Qwen-3-thinking V3-2-thinking
29d 16h 16m 47s 15.0 6
Is Spinoza a pantheist or panentheist?
Grok-4-fast-reasoning V3-2-thinking Qwen-3-thinking
29d 16h 16m 55s 31.8 59
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
GPT-5-mini kimi-k2 V3-2-thinking
29d 16h 17m 02s 9.4 47
Find the probability that two randomly selected integers are coprime.
GPT-5-mini V3-2-thinking kimi-k2
29d 16h 17m 12s 35.1 3
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning V3-2-thinking Qwen-3-coder
29d 16h 17m 47s 27.4 71
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
GPT-5-mini V3-2-thinking kimi-k2
29d 16h 17m 48s 6.7 44
How do you invert a binary tree iteratively without recursion?
GPT-5-mini V3-2-thinking kimi-k2
29d 16h 18m 15s 14.6 59
How do quantum particles exhibit wave-particle duality?
GPT-5-mini V3-2-thinking Qwen-3-thinking
29d 16h 18m 30s 2.4 512
Is blue a happier color than yellow?
Qwen-3-thinking GPT-OSS V3-2-thinking
29d 16h 18m 32s 2.4 550
What happens inside a black hole?
Qwen-3-thinking R1 V3-2-thinking
29d 16h 18m 55s 73.8 25
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
V3-2-thinking Gemini-2.5-pro Grok-4-fast-reasoning
29d 16h 19m 23s 14.0 4
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Grok-4-fast-reasoning GPT-OSS V3-2-thinking
29d 16h 19m 37s 2.2 477
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
Qwen-3-thinking V3-2-thinking Grok-4-fast-reasoning
29d 16h 19m 40s 21.1 23
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
Grok-4-fast-reasoning V3-2-thinking o3
29d 16h 20m 01s 1.2 844
124 x 453 x 933 x 263
Qwen-3-thinking V3-2-thinking Gemini-2.5-flash
29d 16h 20m 03s 2.3 535
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Qwen-3-thinking V3-2-thinking Claude-sonnet-4
30d 2h 10m 42s 36.5 21
What is the significance of the Von Neumann architecture in modern computing?
V3-2-thinking GPT-5-mini Claude-opus-4-1
30d 2h 11m 19s 27.1 1
Find the probability that two randomly selected integers are coprime.
Grok-4-fast-reasoning Qwen-3-coder o3
30d 2h 11m 37s 2.9 725
How do you invert a binary tree iteratively without recursion?
Qwen-3-thinking o4-mini Claude-sonnet-4
30d 2h 11m 41s 12.3 64
Find the probability that two randomly selected integers are coprime.
GPT-5-mini V3-2-thinking Gemini-2.5-pro
30d 2h 11m 42s 71.2 21
Could a kangaroo win a marathon against a human?
V3-2-thinking Gemini-2.5-pro Claude-opus-4-1
30d 2h 11m 47s 23.5 7
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Grok-4-fast-reasoning Qwen-3-thinking GPT-5-nano
30d 2h 12m 05s 1.8 586
Why did the BTC/BCH split occur in the Bitcoin project?
Qwen-3-thinking o3 Grok-4-fast-reasoning
30d 2h 12m 07s 2.3 559
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Qwen-3-thinking R1 Claude-sonnet-4
30d 2h 12m 10s 19.8 4
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Grok-4-fast-reasoning Gemini-2.5-pro GPT-5-nano
30d 2h 12m 11s 9.3 57
If humans could fly, how would society be different?
GPT-5-mini Gemini-2.5-pro Claude-sonnet-4
30d 2h 12m 21s 2.8 599
How do quantum particles exhibit wave-particle duality?
Qwen-3-thinking GPT-5 V3-2-thinking
31d 2h 12m 02s 31.2 24
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
V3-1-thinking Claude-opus-4-1 Gemini-2.5-flash
31d 2h 12m 35s 10.0 53
Why did the BTC/BCH split occur in the Bitcoin project?
GPT-5-mini Claude-opus-4-1 Grok-4-fast-reasoning
31d 2h 12m 47s 2.2 710
What approach ensures asynchronous execution of tasks in a thread pool?
Qwen-3-thinking R1 V3-1
31d 2h 12m 51s 17.1 50
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
GPT-5-mini Claude-sonnet-4 Gemini-2.5-flash
31d 2h 12m 59s 2.0 415
If humans could fly, how would society be different?
Qwen-3-thinking Grok-4-fast-reasoning Gemini-2.5-flash
31d 2h 13m 02s 40.3 25
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
V3-1-thinking GPT-5 o4-mini
31d 2h 13m 09s 14.6 5
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning GPT-5 Gemini-2.5-flash
31d 2h 13m 42s 15.1 836
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Qwen-3-thinking o4-mini kimi-k2
31d 2h 13m 58s 8.0 54
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
GPT-5-mini Qwen-3-coder Qwen-3-thinking
31d 2h 14m 07s 9.2 54
Is Spinoza a pantheist or panentheist?
GPT-5-mini V3-1 Qwen-3-thinking
32d 2h 09m 46s 176.0 0
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
Grok-4-fast-reasoning Qwen-3-thinking Gemini-2.5-flash
32d 2h 12m 42s 35.6 24
What is love?
V3-1-thinking Qwen-3-thinking GPT-5-nano
32d 2h 13m 12s 24.9 14
How do you check if a string is a palindrome using recursion?
Grok-4-fast-reasoning GPT-5 Gemini-2.5-pro
32d 2h 13m 19s 7.2 54
How do you invert a binary tree iteratively without recursion?
GPT-5-mini Gemini-2.5-flash Qwen-3-thinking
32d 2h 13m 37s 26.3 6
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
Grok-4-fast-reasoning GPT-OSS Qwen-3-coder
32d 2h 14m 04s 22.4 25
Why did the BTC/BCH split occur in the Bitcoin project?
V3-1-thinking kimi-k2 Qwen-3-coder
33d 2h 02m 09s 173.0 26
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
V3-1-thinking o4-mini Claude-sonnet-4
33d 2h 02m 25s 144.1 27
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-1-thinking Qwen-3-coder kimi-k2
33d 2h 03m 02s 60.0 5
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
Grok-4-fast-reasoning Qwen-3-thinking GPT-5
33d 2h 03m 29s 19.7 3
Find the probability that two randomly selected integers are coprime.
Grok-4-fast-reasoning GPT-OSS Qwen-3-thinking
33d 2h 04m 29s 14.1 7
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning GPT-5-nano Gemini-2.5-pro
33d 2h 04m 43s 22.0 5
How do you check if a string is a palindrome using recursion?
Grok-4-fast-reasoning Claude-sonnet-4 Gemini-2.5-flash
33d 2h 04m 49s 38.5 25
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
V3-1-thinking o4-mini kimi-k2
33d 2h 05m 03s 30.3 25
Is Spinoza a pantheist or panentheist?
V3-1-thinking o3 Gemini-2.5-flash
33d 2h 05m 07s 14.0 44
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
GPT-5-mini Qwen-3-thinking Gemini-2.5-pro
33d 2h 05m 14s 44.6 25
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
V3-1-thinking Qwen-3-thinking Gemini-2.5-flash
33d 2h 05m 28s 36.5 25
Why did the BTC/BCH split occur in the Bitcoin project?
V3-1-thinking Claude-sonnet-4 Gemini-2.5-pro
33d 2h 05m 34s 31.2 2
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
Grok-4-fast-reasoning o3 V3-1-thinking
33d 2h 06m 29.8 3
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning o3 kimi-k2
33d 2h 06m 31s 32.5 24
Why did humanity go to the Moon?
V3-1-thinking o3-pro Qwen-3-coder
33d 2h 07m 02s 61.6 25
Find the probability that two randomly selected integers are coprime.
V3-1-thinking Qwen-3-coder GPT-5
34d 2h 08m 09s 24.7 8
Why did humanity go to the Moon?
Grok-4-fast-reasoning GPT-5-nano Qwen-3-thinking
34d 2h 08m 35s 22.8 6
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Grok-4-fast-reasoning GPT-5-mini Claude-sonnet-4
34d 2h 09m 37.4 24
What is the significance of the Von Neumann architecture in modern computing?
V3-1-thinking GPT-5 GPT-OSS
35d 2h 09m 42s 33.5 24
What is the role of a compiler in translating high-level programming languages into machine code?
V3-1-thinking Qwen-3-thinking Grok-4-fast-reasoning
35d 2h 10m 17s 33.3 3
Is blue a happier color than yellow?
Grok-4-fast-reasoning o4-mini Gemini-2.5-flash
35d 2h 10m 51s 35.3 3
How do you invert a binary tree iteratively without recursion?
Grok-4-fast-reasoning Qwen-3-coder R1
35d 2h 11m 28s 21.3 56
How were the pyramids of Giza built?
GPT-5-mini V3-1 V3-1-thinking
35d 2h 11m 50s 2.2 652
Relates the mahabarata to Campbell''s hero''s journey.
Qwen-3-thinking GPT-5-mini V3-1
36d 2h 11m 58s 30.6 24
How do quantum particles exhibit wave-particle duality?
V3-1-thinking o3-pro Qwen-3-thinking
36d 2h 12m 30s 29.4 28
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
GPT-5-mini Grok-4-fast-reasoning V3-1-thinking
36d 2h 13m 50.5 1
Is Spinoza a pantheist or panentheist?
Grok-4-fast-reasoning GPT-OSS R1
36d 2h 13m 52s 43.8 2
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Grok-4-fast-reasoning GPT-OSS V3-1
36d 2h 14m 37s 2.0 634
How do quantum particles exhibit wave-particle duality?
Qwen-3-thinking GPT-OSS Gemini-2.5-flash
37d 2h 04m 44s 16.5 63
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
GPT-5-mini Qwen-3-thinking Grok-4-fast-reasoning
37d 2h 05m 02s 26.9 24
How do you check if a string is a palindrome using recursion?
V3-1-thinking Qwen-3-coder GPT-5-nano
37d 2h 05m 05s 50.7 0
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Grok-4-fast-reasoning GPT-5-mini V3-1-thinking
37d 2h 05m 30s 47.8 0
What part of quantum physics do you not understand?
Grok-4-fast-reasoning kimi-k2 o3-pro
37d 2h 05m 31s 46.3 2
Could a kangaroo win a marathon against a human?
Grok-4-fast-reasoning GPT-OSS Claude-opus-4-1
37d 2h 05m 58s 25.4 15
Is Spinoza a pantheist or panentheist?
Grok-4-fast-reasoning GPT-5 GPT-5-mini
37d 2h 06m 12s 24.0 7
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
Grok-4-fast-reasoning GPT-5-mini Gemini-2.5-flash
37d 2h 06m 13s 2.2 570
How does the sensation of déjà vu physically manifest in the human brain?
Qwen-3-thinking Gemini-2.5-pro V3-1
37d 2h 06m 15s 27.3 2
Is blue a happier color than yellow?
Grok-4-fast-reasoning GPT-5 Qwen-3-coder
37d 2h 06m 17s 1.9 631
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking o3 V3-1
37d 2h 06m 19s 29.4 3
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning o4-mini Claude-opus-4-1
37d 2h 06m 19s 41.7 24
What would modern politics look like if Napoleon had won at Waterloo?
V3-1-thinking o3-pro Qwen-3-coder
37d 2h 06m 25s 26.2 26
Predict the exact population of Earth on January 1, 2100.
V3-1-thinking Gemini-2.5-flash o3
37d 2h 06m 37s 2.2 560
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking V3-1-thinking V3-1
37d 2h 06m 39s 1.8 552
How do quantum particles exhibit wave-particle duality?
Qwen-3-thinking o3-pro V3-1
37d 2h 06m 42s 30.6 3
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning o3 V3-1-thinking
37d 2h 06m 43s 27.9 25
What is the role of a compiler in translating high-level programming languages into machine code?
V3-1-thinking Qwen-3-coder GPT-5
37d 2h 06m 49s 51.5 2
What approach ensures asynchronous execution of tasks in a thread pool?
Grok-4-fast-reasoning kimi-k2 Qwen-3-coder
37d 2h 06m 53s 1.6 665
If you put a candle in a cardboard box and light it, what will happen?
Qwen-3-thinking o3-pro V3-1-thinking
37d 2h 06m 56s 43.1 4
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
Grok-4-fast-reasoning Qwen-3-thinking kimi-k2
37d 2h 07m 02s 33.8 24
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
V3-1-thinking o3 Grok-4-fast-reasoning
37d 2h 07m 12s 10.7 45
Why did the BTC/BCH split occur in the Bitcoin project?
GPT-5-mini V3-1-thinking Claude-sonnet-4
37d 2h 07m 13s 34.2 25
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
V3-1-thinking Gemini-2.5-pro Claude-sonnet-4
37d 2h 07m 23s 2.5 492
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
Qwen-3-thinking V3-1 Grok-4-fast-reasoning
37d 2h 07m 40s 1.9 594
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking R1 o4-mini
38d 2h 07m 28s 23.3 25
124 x 453 x 933 x 263
V3-1-thinking GPT-5-nano o3-pro
38d 2h 07m 49s 5.9 707
Find the probability that two randomly selected integers are coprime.
Qwen-3-thinking o3 Gemini-2.5-pro
38d 2h 07m 52s 9.8 52
What approach ensures asynchronous execution of tasks in a thread pool?
GPT-5-mini Qwen-3-coder kimi-k2
38d 2h 07m 56s 39.7 25
Is blue a happier color than yellow?
V3-1-thinking Qwen-3-thinking GPT-5-nano
38d 2h 08m 02s 2.2 641
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Qwen-3-thinking Claude-sonnet-4 kimi-k2
38d 2h 08m 05s 15.5 798
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Qwen-3-thinking R1 kimi-k2
38d 2h 08m 21s 3.5 668
How do you check if a string is a palindrome using recursion?
Qwen-3-thinking GPT-5-mini kimi-k2
38d 2h 08m 36s 2.9 527
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Qwen-3-thinking GPT-5-nano o3
38d 2h 08m 40s 27.8 2
What approach ensures asynchronous execution of tasks in a thread pool?
Grok-4-fast-reasoning GPT-5-mini V3-1-thinking
38d 2h 08m 50s 77.7 2
How do you invert a binary tree iteratively without recursion?
Grok-4-fast-reasoning Gemini-2.5-flash Qwen-3-thinking
39d 2h 10m 10s 17.9 3
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning o3-pro GPT-5-nano
39d 2h 10m 28s 32.6 3
Could a kangaroo win a marathon against a human?
Grok-4-fast-reasoning o3 o4-mini
39d 2h 11m 01s 35.1 23
Is Spinoza a pantheist or panentheist?
V3-1-thinking GPT-5-mini GPT-5-nano
39d 2h 11m 37s 1.5 618
Find the probability that two randomly selected integers are coprime.
Qwen-3-thinking Grok-4-fast-reasoning Gemini-2.5-pro
39d 2h 11m 39s 22.8 4
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
Grok-4-fast-reasoning GPT-OSS R1
40d 2h 11m 21s 174.8 0
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Grok-4-fast-reasoning GPT-5-nano R1
40d 2h 12m 04s 44.1 2
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning o3-pro o3
40d 2h 12m 49s 2.9 708
Fold a paper 42 times—what thickness would it reach?
Qwen-3-thinking Claude-sonnet-4 GPT-5-nano
40d 2h 12m 52s 23.8 5
Is blue a happier color than yellow?
Grok-4-fast-reasoning V3-1 GPT-5-nano
40d 2h 14m 17s 23.4 9
What approach ensures asynchronous execution of tasks in a thread pool?
Grok-4-fast-reasoning GPT-OSS Gemini-2.5-flash
41d 2h 07m 12s 120.4 0
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Grok-4-fast-reasoning o3 GPT-5
41d 2h 07m 52s 2.2 574
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking R1 o3
41d 2h 07m 53s 2.0 677
What is love?
Qwen-3-thinking GPT-5 GPT-OSS
41d 2h 07m 55s 20.2 7
Explains the philosophical deconstruction of ontological essentialism.
Grok-4-fast-reasoning o4-mini Gemini-2.5-flash
41d 2h 07m 56s 16.4 48
How were the pyramids of Giza built?
GPT-5-mini V3-1-thinking Claude-opus-4-1
41d 2h 07m 56s 24.4 4
How do you invert a binary tree iteratively without recursion?
Grok-4-fast-reasoning Claude-opus-4-1 GPT-5-mini
41d 2h 08m 15s 26.1 19
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
V3-1-thinking GPT-OSS Gemini-2.5-pro
41d 2h 08m 22s 34.8 5
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning Qwen-3-thinking o3
41d 2h 08m 31s 2.2 685
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Qwen-3-thinking GPT-5 Gemini-2.5-flash
41d 2h 08m 34s 26.5 4
How were the pyramids of Giza built?
Grok-4-fast-reasoning R1 Claude-sonnet-4
41d 2h 08m 39s 61.8 22
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
V3-1-thinking kimi-k2 GPT-5-nano
41d 2h 08m 59s 50.0 21
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
V3-1-thinking Claude-sonnet-4 Qwen-3-coder
41d 2h 09m 01s 3.8 739
Find the probability that two randomly selected integers are coprime.
Qwen-3-thinking GPT-OSS Gemini-2.5-flash
41d 2h 09m 05s 2.4 522
If you put a candle in a cardboard box and light it, what will happen?
Qwen-3-thinking GPT-5-nano Grok-4-fast-reasoning
41d 2h 09m 08s 41.9 20
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
V3-1-thinking GPT-5 Gemini-2.5-pro
41d 2h 09m 13s 2.2 659
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking Grok-4-fast-reasoning GPT-5-mini
41d 2h 09m 17s 2.3 608
What happens inside a black hole?
Qwen-3-thinking o3-pro Gemini-2.5-pro
41d 2h 09m 41s 14.6 39
Is blue a happier color than yellow?
GPT-5-mini Qwen-3-coder Claude-opus-4-1
41d 2h 09m 50s 2.6 696
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
Qwen-3-thinking o3-pro V3-1
41d 2h 09m 55s 34.8 19
What is the significance of the Von Neumann architecture in modern computing?
V3-1-thinking GPT-OSS Grok-4-fast-reasoning
42d 2h 09m 25s 35.7 21
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
V3-1-thinking o3-pro o3
42d 2h 09m 52s 9.7 115
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
GPT-5-mini R1 Claude-sonnet-4
42d 2h 10m 01s 3.4 516
Relates the mahabarata to Campbell''s hero''s journey.
Qwen-3-thinking o4-mini GPT-OSS
42d 2h 10m 03s 25.6 4
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Grok-4-fast-reasoning o3-pro Claude-opus-4-1
42d 2h 10m 06s 15.5 37
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
GPT-5-mini R1 Gemini-2.5-pro
42d 2h 10m 22s 36.5 3
Find the probability that two randomly selected integers are coprime.
Grok-4-fast-reasoning Qwen-3-thinking R1
42d 2h 10m 29s 29.2 6
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Grok-4-fast-reasoning GPT-5-mini o3-pro
42d 2h 10m 35s 33.9 20
What part of quantum physics do you not understand?
V3-1-thinking GPT-5 o4-mini
42d 2h 10m 59s 37.9 2
Why did the BTC/BCH split occur in the Bitcoin project?
Grok-4-fast-reasoning GPT-5 Qwen-3-coder
42d 2h 11m 31.0 20
How do quantum particles exhibit wave-particle duality?
V3-1-thinking GPT-5-nano kimi-k2
42d 2h 11m 11s 14.4 7
How do you invert a binary tree iteratively without recursion?
Grok-4-fast-reasoning GPT-5-mini R1
42d 2h 11m 11s 82.4 20
Find the probability that two randomly selected integers are coprime.
V3-1-thinking Grok-4-fast-reasoning Qwen-3-coder
42d 2h 11m 27s 2.5 927
124 x 453 x 933 x 263
Qwen-3-thinking Claude-opus-4-1 GPT-5-nano
42d 2h 11m 31s 2.0 602
Is Spinoza a pantheist or panentheist?
Qwen-3-thinking Gemini-2.5-flash V3-1-thinking
42d 2h 11m 37s 7.3 87
What would modern politics look like if Napoleon had won at Waterloo?
GPT-5-mini V3-1 R1
43d 2h 08m 55s 36.5 20
Where does Mark Rothko''s genius lie?
V3-1-thinking GPT-5-nano Claude-opus-4-1
43d 2h 09m 15s 76.3 21
Could a kangaroo win a marathon against a human?
V3-1-thinking Gemini-2.5-pro Qwen-3-coder
43d 2h 10m 33s 2.2 558
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
Qwen-3-thinking V3-1-thinking Grok-4-fast-reasoning
43d 2h 10m 36s 30.4 3
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning V3-1 R1
43d 2h 11m 07s 30.9 19
If humans could fly, how would society be different?
V3-1-thinking Gemini-2.5-pro Gemini-2.5-flash
44d 2h 11m 44s 30.1 19
What is love?
V3-1-thinking GPT-5-mini Qwen-3-coder
44d 2h 12m 15s 8.7 64
How does the sensation of déjà vu physically manifest in the human brain?
GPT-5-mini Claude-sonnet-4 Grok-4-fast-reasoning
44d 2h 12m 25s 37.1 19
Is Spinoza a pantheist or panentheist?
V3-1-thinking GPT-OSS Gemini-2.5-pro
44d 2h 12m 52s 72.8 49
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
GPT-5-mini Gemini-2.5-pro kimi-k2
44d 2h 13m 03s 1.9 508
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking R1 o3
45d 2h 14m 11s 1.6 624
What is love?
Qwen-3-thinking GPT-OSS kimi-k2
45d 2h 14m 13s 2.2 646
What part of quantum physics do you not understand?
Qwen-3-thinking Gemini-2.5-flash o3
45d 2h 14m 17s 5.4 958
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Qwen-3-thinking Gemini-2.5-pro V3-1
45d 2h 14m 24s 10.7 49
What part of quantum physics do you not understand?
GPT-5-mini R1 V3-1
45d 2h 14m 36s 2.6 480
How were the pyramids of Giza built?
Qwen-3-thinking GPT-5-mini kimi-k2
46d 2h 06m 02s 129.2 22
Fold a paper 42 times—what thickness would it reach?
V3-1-thinking Gemini-2.5-flash GPT-5
46d 2h 06m 52s 35.9 20
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
V3-1-thinking o3 Qwen-3-coder
46d 2h 07m 09s 2.3 480
If you put a candle in a cardboard box and light it, what will happen?
Qwen-3-thinking o3-pro V3-1
46d 2h 07m 28s 2.6 495
How do quantum particles exhibit wave-particle duality?
Qwen-3-thinking GPT-5-mini GPT-OSS
46d 2h 07m 30s 16.5 8
Why did humanity go to the Moon?
Grok-4-fast-reasoning o3 Qwen-3-coder
46d 2h 07m 35s 40.1 20
Relates the mahabarata to Campbell''s hero''s journey.
V3-1-thinking o3 kimi-k2
46d 2h 07m 47s 37.2 3
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Grok-4-fast-reasoning kimi-k2 Qwen-3-coder
46d 2h 08m 12s 33.0 4
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning o3-pro R1
46d 2h 08m 17s 27.1 4
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
Grok-4-fast-reasoning GPT-OSS Qwen-3-coder
46d 2h 08m 25s 11.3 62
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
GPT-5-mini V3-1 Qwen-3-thinking
46d 2h 08m 46s 40.2 20
How do you check if a string is a palindrome using recursion?
V3-1-thinking GPT-5-nano kimi-k2
46d 2h 08m 46s 42.2 21
Fold a paper 42 times—what thickness would it reach?
V3-1-thinking Qwen-3-thinking o4-mini
46d 2h 09m 26s 3.2 468
What part of quantum physics do you not understand?
Qwen-3-thinking kimi-k2 o4-mini
46d 2h 09m 30s 32.0 776
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Qwen-3-thinking o3 Claude-sonnet-4
46d 2h 10m 04s 1.8 734
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Qwen-3-thinking Gemini-2.5-flash Gemini-2.5-pro
47d 2h 08m 38s 57.7 20
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
V3-1-thinking Gemini-2.5-flash Qwen-3-coder
47d 2h 09m 36s 35.8 66
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
GPT-5-mini Qwen-3-coder Claude-sonnet-4
47d 2h 10m 02s 70.3 0
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Grok-4-fast-reasoning o3 R1
47d 2h 10m 12s 10.0 39
Is Spinoza a pantheist or panentheist?
GPT-5-mini Claude-opus-4-1 R1
47d 2h 10m 24s 1.9 688
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
Qwen-3-thinking R1 Gemini-2.5-flash
47d 2h 10m 27s 27.6 4
124 x 453 x 933 x 263
Grok-4-fast-reasoning kimi-k2 GPT-5-mini
47d 2h 10m 57s 8.7 997
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Qwen-3-thinking Claude-opus-4-1 V3-1-thinking
47d 2h 11m 07s 38.5 18
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
V3-1-thinking GPT-5 GPT-OSS
47d 2h 11m 12s 30.1 18
Find the probability that two randomly selected integers are coprime.
V3-1-thinking Qwen-3-thinking GPT-5
47d 2h 11m 43s 3.5 548
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Qwen-3-thinking kimi-k2 o4-mini
48d 2h 09m 28s 67.8 1
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Grok-4-fast-reasoning Gemini-2.5-pro V3-1-thinking
48d 2h 09m 33s 2.5 509
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
Qwen-3-thinking V3-1 o4-mini
48d 2h 09m 47s 109.0 1
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Grok-4-fast-reasoning Qwen-3-thinking Gemini-2.5-flash
48d 2h 10m 24s 144.6 1
What if the moon disappeared?
Grok-4-fast-reasoning R1 GPT-OSS
48d 2h 11m 36s 31.7 18
What is the significance of the Von Neumann architecture in modern computing?
V3-1-thinking GPT-5 Claude-opus-4-1
48d 2h 11m 52s 2.4 645
Why did the BTC/BCH split occur in the Bitcoin project?
Qwen-3-thinking GPT-5 Gemini-2.5-flash
48d 2h 11m 56s 2.5 1,091
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Qwen-3-thinking Gemini-2.5-flash o3-pro
48d 2h 12m 27.7 5
What is the role of a compiler in translating high-level programming languages into machine code?
Grok-4-fast-reasoning GPT-OSS o4-mini
48d 2h 12m 08s 43.0 2
How do you invert a binary tree iteratively without recursion?
Grok-4-fast-reasoning V3-1 GPT-5-nano
48d 2h 12m 30s 36.9 6
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
Grok-4-fast-reasoning R1 Qwen-3-thinking
48d 2h 12m 49s 14.5 38
What is the role of a compiler in translating high-level programming languages into machine code?
GPT-5-mini Gemini-2.5-flash R1
48d 2h 13m 04s 24.5 3
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning Claude-sonnet-4 Gemini-2.5-flash
48d 2h 13m 28s 22.2 12
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning Qwen-3-thinking GPT-5
48d 2h 13m 51s 30.7 7
What would modern politics look like if Napoleon had won at Waterloo?
Grok-4-fast-reasoning kimi-k2 V3-1-thinking
49d 2h 02m 34s 117.2 21
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-1-thinking o3 Qwen-3-coder
49d 2h 02m 54s 16.3 69
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
GPT-5-mini V3-1-thinking Gemini-2.5-pro
49d 2h 03m 11s 20.7 0
How does the sensation of déjà vu physically manifest in the human brain?
Grok-4-fast-reasoning GPT-OSS GPT-5-nano
49d 2h 03m 23s 13.8 60
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
GPT-5-mini Claude-sonnet-4 Qwen-3-coder
49d 2h 03m 39s 45.1 20
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
V3-1-thinking Qwen-3-thinking Claude-sonnet-4
49d 2h 04m 24s 19.7 73
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
GPT-5-mini Gemini-2.5-flash R1
49d 2h 04m 26s 21.5 3
Explains the philosophical deconstruction of ontological essentialism.
Grok-4-fast-reasoning GPT-OSS Qwen-3-thinking
49d 2h 04m 32s 42.4 20
Predict the exact population of Earth on January 1, 2100.
V3-1-thinking Gemini-2.5-flash Claude-sonnet-4
49d 2h 04m 44s 2.8 626
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Qwen-3-thinking o3-pro Claude-opus-4-1
49d 2h 04m 47s 40.1 19
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
V3-1-thinking o3-pro GPT-5-nano
49d 2h 04m 49s 52.0 20
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
V3-1-thinking GPT-OSS Grok-4-fast-reasoning
49d 2h 05m 15s 53.4 20
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
V3-1-thinking Gemini-2.5-flash Qwen-3-coder
49d 2h 05m 27s 26.7 0
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Grok-4-fast-reasoning o3 Gemini-2.5-pro
49d 2h 05m 43s 15.1 7
How were the pyramids of Giza built?
Grok-4-fast-reasoning GPT-5-mini o4-mini
49d 2h 05m 54s 2.9 529
Is Spinoza a pantheist or panentheist?
Qwen-3-thinking GPT-5-mini V3-1-thinking
49d 2h 05m 57s 11.5 40
Find the probability that two randomly selected integers are coprime.
GPT-5-mini Gemini-2.5-pro V3-1-thinking
49d 2h 06m 09s 44.1 3
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning R1 V3-1-thinking
49d 2h 06m 53s 2.8 527
Explains the philosophical deconstruction of ontological essentialism.
Qwen-3-thinking GPT-OSS kimi-k2
49d 2h 06m 57s 36.7 20
What happens inside a black hole?
V3-1-thinking GPT-OSS Grok-4-fast-reasoning
49d 2h 07m 05s 88.3 1
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Grok-4-fast-reasoning Claude-opus-4-1 kimi-k2
50d 2h 08m 36s 2.3 626
How do quantum particles exhibit wave-particle duality?
Qwen-3-thinking GPT-OSS Claude-opus-4-1
50d 2h 08m 39s 12.7 61
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
GPT-5-mini R1 Grok-4-fast-reasoning
50d 2h 08m 52s 38.5 2
What would modern politics look like if Napoleon had won at Waterloo?
Grok-4-fast-reasoning V3-1-thinking Qwen-3-thinking
50d 2h 09m 31s 37.5 0
How do quantum particles exhibit wave-particle duality?
Grok-4-fast-reasoning Qwen-3-coder Gemini-2.5-flash
50d 2h 10m 09s 30.9 63
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
GPT-5-mini V3-1 V3-1-thinking
51d 2h 10m 26s 117.1 1
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Grok-4-fast-reasoning kimi-k2 V3-1
51d 2h 10m 43s 40.4 2
Is Spinoza a pantheist or panentheist?
Grok-4-fast-reasoning V3-1 o3
51d 2h 12m 22s 60.7 1
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Grok-4-fast-reasoning GPT-5-nano V3-1
51d 2h 13m 24s 11.2 47
How do quantum particles exhibit wave-particle duality?
GPT-5-mini kimi-k2 Grok-4-fast-reasoning
51d 2h 13m 36s 3.4 587
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Qwen-3-thinking o3 Claude-sonnet-4
52d 2h 02m 43s 178.3 22
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-1-thinking o3-pro Gemini-2.5-flash
52d 2h 03m 41s 32.8 11
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning GPT-5-mini kimi-k2
52d 2h 04m 15s 26.7 18
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
V3-1-thinking Grok-4-fast-reasoning Qwen-3-coder
52d 2h 04m 45s 80.4 20
Relates the mahabarata to Campbell''s hero''s journey.
V3-1-thinking GPT-OSS Claude-opus-4-1
52d 2h 05m 42s 11.6 5
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
Grok-4-fast-reasoning V3-1-thinking Qwen-3-coder
52d 2h 05m 54s 20.1 6
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning GPT-5-mini Qwen-3-coder
52d 2h 06m 07s 44.0 1
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Grok-4-fast-reasoning Gemini-2.5-flash V3-1-thinking
52d 2h 06m 13s 2.1 439
What part of quantum physics do you not understand?
Qwen-3-thinking R1 o3
52d 2h 06m 16s 41.5 20
What if the moon disappeared?
V3-1-thinking GPT-5 Qwen-3-thinking
52d 2h 06m 41s 76.0 21
Explains the philosophical deconstruction of ontological essentialism.
V3-1-thinking kimi-k2 GPT-5
52d 2h 06m 52s 5.5 820
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
Qwen-3-thinking Grok-4-fast-reasoning V3-1
52d 2h 06m 59s 2.1 785
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
Qwen-3-thinking kimi-k2 Claude-sonnet-4
52d 2h 07m 02s 1.9 584
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Qwen-3-thinking GPT-OSS o3-pro
52d 2h 07m 58s 46.2 4
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
Grok-4-fast-reasoning Gemini-2.5-pro Qwen-3-thinking
52d 2h 08m 45s 18.1 44
Predict the exact population of Earth on January 1, 2100.
GPT-5-mini Gemini-2.5-pro Qwen-3-coder
53d 2h 09m 05s 33.3 23
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
V3-1-thinking o3 Grok-4-fast-reasoning
53d 2h 09m 39s 17.4 11
Where does Mark Rothko''s genius lie?
Grok-4-fast-reasoning V3-1-thinking GPT-5-mini
53d 2h 09m 57s 2.1 562
Where does Mark Rothko''s genius lie?
Qwen-3-thinking Gemini-2.5-flash Claude-sonnet-4
53d 2h 10m 25.1 4
What happens inside a black hole?
Grok-4-fast-reasoning GPT-5-nano o4-mini
53d 2h 10m 26s 2.8 497
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Qwen-3-thinking Grok-4-fast-reasoning Gemini-2.5-flash
54d 2h 10m 30s 19.5 7
What is love?
Grok-4-fast-reasoning Gemini-2.5-pro Gemini-2.5-flash
54d 2h 10m 50s 48.5 15
How do you check if a string is a palindrome using recursion?
V3-1-thinking GPT-5-mini Qwen-3-coder
54d 2h 11m 39s 26.1 3
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Grok-4-fast-reasoning o3 Qwen-3-thinking
54d 2h 12m 06s 40.8 18
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
V3-1-thinking o3 GPT-5-mini
54d 2h 12m 47s 23.5 4
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning o3 V3-1-thinking
55d 2h 13m 13s 26.4 4
Why did the BTC/BCH split occur in the Bitcoin project?
Grok-4-fast-reasoning V3-1 GPT-5-mini
55d 2h 13m 40s 2.5 536
Why did humanity go to the Moon?
Qwen-3-thinking o3-pro V3-1
55d 2h 13m 43s 50.8 18
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
V3-1-thinking kimi-k2 Gemini-2.5-pro
55d 2h 14m 34s 1.8 568
If you put a candle in a cardboard box and light it, what will happen?
Qwen-3-thinking GPT-5-nano R1
55d 2h 14m 37s 2.0 968
124 x 453 x 933 x 263
Qwen-3-thinking Grok-4-fast-reasoning Gemini-2.5-flash
56d 2h 01m 52s 232.0 22
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
V3-1-thinking GPT-5-nano Qwen-3-thinking
56d 2h 04m 41s 2.9 456
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Qwen-3-thinking Grok-4-fast-reasoning kimi-k2
56d 2h 05m 44s 33.1 19
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
V3-1-thinking GPT-5-mini Gemini-2.5-pro
56d 2h 06m 18s 33.1 3
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Grok-4-fast-reasoning GPT-OSS V3-1-thinking
56d 2h 06m 22s 23.2 3
What happens inside a black hole?
Grok-4-fast-reasoning GPT-5-mini o3-pro
56d 2h 06m 46s 33.8 6
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Grok-4-fast-reasoning GPT-5 GPT-5-mini
56d 2h 06m 52s 49.2 1
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning Qwen-3-thinking o4-mini
56d 2h 07m 20s 25.8 3
What approach ensures asynchronous execution of tasks in a thread pool?
Grok-4-fast-reasoning o3-pro R1
56d 2h 07m 21s 26.7 60
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
GPT-5-mini kimi-k2 Qwen-3-coder
56d 2h 07m 46s 13.2 792
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Qwen-3-thinking GPT-5 o3
56d 2h 07m 49s 2.3 554
Explains the philosophical deconstruction of ontological essentialism.
Qwen-3-thinking o4-mini Grok-4-fast-reasoning
56d 2h 07m 52s 18.6 4
Why did humanity go to the Moon?
Grok-4-fast-reasoning V3-1 Claude-sonnet-4
56d 2h 08m 3.5 598
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking Gemini-2.5-flash GPT-5-nano
56d 2h 08m 12s 35.6 20
Fold a paper 42 times—what thickness would it reach?
V3-1-thinking Grok-4-fast-reasoning GPT-5
56d 2h 08m 49s 2.7 569
Explains the philosophical deconstruction of ontological essentialism.
Qwen-3-thinking kimi-k2 o4-mini
57d 2h 08m 57s 45.6 5
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Grok-4-fast-reasoning o3 V3-1-thinking
57d 2h 09m 44s 5.1 53
Find the probability that two randomly selected integers are coprime.
GPT-5-mini Qwen-3-thinking V3-1-thinking
57d 2h 09m 50s 50.9 0
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Grok-4-fast-reasoning Claude-sonnet-4 V3-1
57d 2h 10m 12s 3.1 544
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Qwen-3-thinking GPT-5-nano R1
57d 2h 10m 15s 85.5 24
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
V3-1-thinking Qwen-3-coder Claude-sonnet-4
57d 2h 10m 16s 7.5 895
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Qwen-3-thinking V3-1-thinking o4-mini
57d 2h 10m 24s 16.2 0
Find the probability that two randomly selected integers are coprime.
Grok-4-fast-reasoning V3-1-thinking Qwen-3-thinking
57d 2h 10m 42s 36.2 23
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
V3-1-thinking o4-mini Qwen-3-coder
57d 2h 11m 20s 36.7 22
What approach ensures asynchronous execution of tasks in a thread pool?
V3-1-thinking o4-mini Qwen-3-coder
57d 2h 11m 41s 25.5 4
Could a kangaroo win a marathon against a human?
Grok-4-fast-reasoning Gemini-2.5-pro Gemini-2.5-flash
58d 2h 09m 25s 285.1 20
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
V3-1-thinking Qwen-3-thinking kimi-k2
58d 2h 12m 02s 31.1 18
What part of quantum physics do you not understand?
V3-1-thinking kimi-k2 Grok-4-fast-reasoning
58d 2h 12m 09s 43.5 19
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
V3-1-thinking GPT-OSS Qwen-3-coder
58d 2h 12m 34s 22.9 4
What is love?
Grok-4-fast-reasoning GPT-OSS Gemini-2.5-pro
58d 2h 12m 53s 12.1 53
Predict the exact population of Earth on January 1, 2100.
GPT-5-mini Grok-4-fast-reasoning V3-1-thinking
58d 2h 12m 58s 11.6 52
Why did the BTC/BCH split occur in the Bitcoin project?
GPT-5-mini V3-1-thinking Qwen-3-thinking
58d 2h 13m 06s 15.7 4
What happens inside a black hole?
Grok-4-fast-reasoning V3-1-thinking Qwen-3-thinking
58d 2h 13m 22s 2.5 491
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking GPT-OSS Claude-sonnet-4
58d 2h 13m 25s 4.8 613
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Qwen-3-thinking o3-pro o3
58d 2h 14m 11s 2.3 543
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking GPT-5-mini Gemini-2.5-flash
59d 2h 01m 55s 283.3 0
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
Grok-4-fast-reasoning R1 GPT-OSS
59d 2h 03m 13s 132.5 0
124 x 453 x 933 x 263
Grok-4-fast-reasoning V3-1-thinking Qwen-3-coder
59d 2h 03m 31s 60.3 19
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
V3-1-thinking GPT-OSS Claude-sonnet-4
59d 2h 04m 19s 6.8 767
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Qwen-3-thinking Claude-sonnet-4 V3-1-thinking
59d 2h 04m 32s 23.9 2
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Grok-4-fast-reasoning Qwen-3-thinking o4-mini
59d 2h 04m 57s 37.7 18
If you put a candle in a cardboard box and light it, what will happen?
V3-1-thinking GPT-5-nano Gemini-2.5-pro
59d 2h 05m 04s 150.4 20
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-1-thinking GPT-5-nano Gemini-2.5-pro
59d 2h 05m 27s 38.3 4
How were the pyramids of Giza built?
Grok-4-fast-reasoning Gemini-2.5-flash Gemini-2.5-pro
59d 2h 05m 35s 3.7 634
How do you invert a binary tree iteratively without recursion?
Qwen-3-thinking V3-1 GPT-5
59d 2h 06m 06s 28.2 6
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning o3-pro Gemini-2.5-flash
59d 2h 06m 39s 8.2 48
Predict the exact population of Earth on January 1, 2100.
GPT-5-mini R1 Grok-4-fast-reasoning
59d 2h 06m 49s 41.9 2
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning R1 Qwen-3-thinking
59d 2h 07m 33s 2.0 593
If humans could fly, how would society be different?
Qwen-3-thinking GPT-5-nano kimi-k2
59d 2h 07m 36s 6.9 155
What part of quantum physics do you not understand?
Qwen-3-thinking GPT-5 Grok-4-fast-reasoning
59d 2h 07m 45s 2.4 565
What is love?
Qwen-3-thinking GPT-OSS Claude-opus-4-1
60d 2h 01m 03s 397.1 0
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
Grok-4-fast-reasoning o3-pro R1
60d 2h 06m 23s 17.0 5
What approach ensures asynchronous execution of tasks in a thread pool?
Grok-4-fast-reasoning GPT-OSS Claude-opus-4-1
60d 2h 06m 39s 16.9 60
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
GPT-5-mini R1 Grok-4-fast-reasoning
60d 2h 06m 41s 50.5 1
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Grok-4-fast-reasoning GPT-5-mini GPT-OSS
60d 2h 06m 57s 31.3 4
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Grok-4-fast-reasoning Qwen-3-thinking V3-1
60d 2h 07m 28s 37.9 2
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Grok-4-fast-reasoning GPT-5 R1
60d 2h 07m 32s 17.1 7
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning Claude-sonnet-4 Gemini-2.5-pro
60d 2h 07m 41s 46.3 19
What happens inside a black hole?
V3-1-thinking Qwen-3-thinking GPT-5-nano
60d 2h 07m 50s 21.5 0
Relates the mahabarata to Campbell''s hero''s journey.
Grok-4-fast-reasoning o4-mini Qwen-3-coder
60d 2h 07m 54s 20.1 5
How does the sensation of déjà vu physically manifest in the human brain?
Grok-4-fast-reasoning GPT-OSS Gemini-2.5-pro
60d 2h 08m 01s 70.0 1
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Grok-4-fast-reasoning o3-pro V3-1-thinking
60d 2h 08m 07s 15.2 5
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
Grok-4-fast-reasoning Gemini-2.5-flash o3-pro
60d 2h 08m 15s 3.1 581
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
Qwen-3-thinking Grok-4-fast-reasoning Gemini-2.5-pro
60d 2h 08m 20s 5.7 45
Is Spinoza a pantheist or panentheist?
GPT-5-mini Claude-opus-4-1 kimi-k2
60d 2h 08m 23s 40.9 19
What if the moon disappeared?
V3-1-thinking o4-mini Grok-4-fast-reasoning
60d 2h 08m 27s 44.5 19
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
V3-1-thinking GPT-5-mini GPT-OSS
60d 2h 08m 28s 17.7 12
Why did humanity go to the Moon?
Grok-4-fast-reasoning V3-1-thinking V3-1
60d 2h 08m 47s 24.7 18
Is Spinoza a pantheist or panentheist?
V3-1-thinking Qwen-3-thinking kimi-k2
60d 2h 09m 11s 61.0 19
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
V3-1-thinking kimi-k2 GPT-5-nano
60d 2h 09m 12s 2.7 407
What is love?
Qwen-3-thinking GPT-5-nano Grok-4-fast-reasoning
61d 2h 07m 44s 20.0 6
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Grok-4-fast-reasoning Claude-opus-4-1 Qwen-3-coder
61d 2h 08m 05s 33.7 17
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
V3-1-thinking Claude-opus-4-1 Claude-sonnet-4
61d 2h 08m 33s 66.0 18
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
V3-1-thinking GPT-OSS Claude-opus-4-1
61d 2h 08m 56s 80.4 2
What if the moon disappeared?
Grok-4-fast-reasoning o3-pro GPT-5
61d 2h 09m 17s 23.4 4
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning Claude-opus-4-1 Qwen-3-coder
61d 2h 09m 40s 33.6 8
Why did the BTC/BCH split occur in the Bitcoin project?
Grok-4-fast-reasoning V3-1-thinking Claude-opus-4-1
61d 2h 09m 41s 9.4 60
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
GPT-5-mini V3-1-thinking Gemini-2.5-pro
61d 2h 09m 51s 2.3 490
Could a kangaroo win a marathon against a human?
Qwen-3-thinking Gemini-2.5-flash kimi-k2
61d 2h 09m 53s 46.2 18
Predict the exact population of Earth on January 1, 2100.
V3-1-thinking Qwen-3-thinking Grok-4-fast-reasoning
61d 2h 10m 14s 22.0 6
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Grok-4-fast-reasoning V3-1 GPT-5-nano
61d 2h 10m 15s 22.4 63
Predict the exact population of Earth on January 1, 2100.
GPT-5-mini R1 Gemini-2.5-flash
61d 2h 10m 18s 2.0 521
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
Qwen-3-thinking V3-1-thinking GPT-5-mini
61d 2h 10m 22s 46.9 18
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
V3-1-thinking Qwen-3-thinking o4-mini
61d 2h 10m 36s 4.2 820
Fold a paper 42 times—what thickness would it reach?
Qwen-3-thinking V3-1 GPT-OSS
61d 2h 10m 40s 21.2 7
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
Grok-4-fast-reasoning o3 Gemini-2.5-pro
61d 2h 10m 41s 2.6 486
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Qwen-3-thinking R1 o4-mini
61d 2h 10m 43s 2.4 498
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking V3-1 Claude-sonnet-4
61d 2h 10m 46s 37.7 18
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
V3-1-thinking o3-pro Claude-opus-4-1
61d 2h 11m 11s 2.5 622
What happens inside a black hole?
Qwen-3-thinking o3 Claude-sonnet-4
61d 2h 11m 15s 2.4 604
Could a kangaroo win a marathon against a human?
Qwen-3-thinking o3 V3-1
62d 2h 08m 54s 73.1 2
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Grok-4-fast-reasoning Claude-opus-4-1 Claude-sonnet-4
62d 2h 09m 42s 133.6 0
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Grok-4-fast-reasoning o3 Gemini-2.5-flash
62d 2h 10m 08s 32.6 23
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
V3-1-thinking GPT-5-mini Grok-4-fast-reasoning
62d 2h 10m 41s 43.8 2
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning GPT-OSS Qwen-3-coder
62d 2h 10m 43s 11.9 33
Is blue a happier color than yellow?
GPT-5-mini V3-1 Gemini-2.5-flash
62d 2h 11m 04s 20.1 4
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning GPT-5-mini Claude-opus-4-1
62d 2h 11m 08s 149.5 26
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-1-thinking Gemini-2.5-pro Gemini-2.5-flash
62d 2h 11m 23s 34.6 6
How were the pyramids of Giza built?
Grok-4-fast-reasoning o3-pro o3
62d 2h 11m 24s 10.4 58
What is the significance of the Von Neumann architecture in modern computing?
GPT-5-mini R1 V3-1-thinking
62d 2h 11m 25s 46.2 24
What is love?
V3-1-thinking o3 Claude-opus-4-1
62d 2h 11m 26s 9.2 34
Why did the BTC/BCH split occur in the Bitcoin project?
GPT-5-mini Claude-sonnet-4 Qwen-3-coder
62d 2h 11m 35s 24.5 22
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
V3-1-thinking Gemini-2.5-pro Qwen-3-coder
62d 2h 11m 36s 10.9 50
Is Spinoza a pantheist or panentheist?
GPT-5-mini R1 Grok-4-fast-reasoning
62d 2h 11m 47s 20.4 22
What part of quantum physics do you not understand?
V3-1-thinking kimi-k2 Gemini-2.5-flash
62d 2h 11m 57s 6.6 51
How do you invert a binary tree iteratively without recursion?
GPT-5-mini Qwen-3-coder V3-1-thinking
62d 2h 12m 26.0 2
Find the probability that two randomly selected integers are coprime.
Grok-4-fast-reasoning GPT-5-mini GPT-5
62d 2h 12m 10.9 54
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
GPT-5-mini Qwen-3-thinking Grok-4-fast-reasoning
62d 2h 12m 05s 33.1 23
If you put a candle in a cardboard box and light it, what will happen?
V3-1-thinking Qwen-3-thinking o4-mini
62d 2h 12m 07s 17.5 4
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Grok-4-fast-reasoning V3-1 Gemini-2.5-flash
62d 2h 12m 12s 3.8 515
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
Qwen-3-thinking Grok-4-fast-reasoning Gemini-2.5-pro
62d 2h 12m 12s 10.8 48
Find the probability that two randomly selected integers are coprime.
GPT-5-mini Qwen-3-coder Gemini-2.5-pro
62d 2h 12m 25s 3.1 442
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Qwen-3-thinking GPT-5-nano o4-mini
62d 2h 12m 25s 11.3 46
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
GPT-5-mini Claude-opus-4-1 R1
62d 2h 12m 27s 12.5 4
124 x 453 x 933 x 263
Grok-4-fast-reasoning Qwen-3-coder o4-mini
62d 2h 12m 38s 28.7 23
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
V3-1-thinking Grok-4-fast-reasoning Qwen-3-coder
63d 2h 01m 14s 205.5 0
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
Grok-4-fast-reasoning Qwen-3-thinking R1
63d 2h 01m 45s 169.2 0
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Grok-4-fast-reasoning GPT-5-nano Gemini-2.5-flash
63d 2h 01m 54s 172.8 0
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Grok-4-fast-reasoning GPT-OSS V3-1
63d 2h 02m 18s 17.0 38
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
GPT-5-mini R1 Claude-sonnet-4
63d 2h 02m 31s 22.9 21
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
V3-1-thinking GPT-5-nano GPT-5
63d 2h 02m 36s 25.5 21
What would modern politics look like if Napoleon had won at Waterloo?
V3-1-thinking o3-pro Gemini-2.5-flash
63d 2h 02m 42s 14.2 51
Where does Mark Rothko''s genius lie?
GPT-5-mini Gemini-2.5-flash Claude-sonnet-4
63d 2h 02m 46s 67.9 24
If you put a candle in a cardboard box and light it, what will happen?
V3-1-thinking o3-pro GPT-5
63d 2h 02m 57s 14.7 92
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
GPT-5-mini Gemini-2.5-pro V3-1
63d 2h 03m 02s 32.2 23
How do you check if a string is a palindrome using recursion?
V3-1-thinking kimi-k2 Grok-4-fast-reasoning
63d 2h 03m 12s 27.9 22
Relates the mahabarata to Campbell''s hero''s journey.
V3-1-thinking o3-pro Qwen-3-coder
63d 2h 03m 13s 30.7 5
How do you invert a binary tree iteratively without recursion?
Grok-4-fast-reasoning GPT-5 o3
63d 2h 03m 44s 44.6 2
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning GPT-OSS Qwen-3-coder
63d 2h 03m 45s 2.1 554
If humans could fly, how would society be different?
Qwen-3-thinking V3-1 Gemini-2.5-pro
63d 2h 03m 54s 27.0 23
Is Spinoza a pantheist or panentheist?
V3-1-thinking Claude-opus-4-1 o4-mini
63d 2h 04m 21s 22.1 5
How does the sensation of déjà vu physically manifest in the human brain?
Grok-4-fast-reasoning GPT-5-mini Qwen-3-thinking
63d 2h 04m 29s 33.8 23
What approach ensures asynchronous execution of tasks in a thread pool?
V3-1-thinking GPT-OSS GPT-5
63d 2h 04m 35s 44.0 1
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning Gemini-2.5-pro Claude-sonnet-4
63d 2h 04m 40s 2.8 302
Is blue a happier color than yellow?
Qwen-3-thinking o3-pro Grok-4-fast-reasoning
63d 2h 04m 43s 3.0 484
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Qwen-3-thinking V3-1-thinking o4-mini
63d 2h 04m 49s 21.3 6
If humans could fly, how would society be different?
Grok-4-fast-reasoning Claude-opus-4-1 Gemini-2.5-pro
63d 2h 05m 05s 30.9 24
Relates the mahabarata to Campbell''s hero''s journey.
V3-1-thinking Claude-opus-4-1 Qwen-3-coder
63d 2h 05m 12s 53.5 1
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Grok-4-fast-reasoning GPT-OSS V3-1
63d 2h 05m 37s 28.1 24
Find the probability that two randomly selected integers are coprime.
V3-1-thinking Grok-4-fast-reasoning Qwen-3-coder
63d 2h 06m 06s 31.2 24
How do quantum particles exhibit wave-particle duality?
V3-1-thinking GPT-5-mini Claude-sonnet-4
64d 2h 04m 10s 218.4 0
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
Grok-4-fast-reasoning o4-mini Gemini-2.5-flash
64d 2h 04m 36s 141.5 2
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
Grok-4-fast-reasoning Qwen-3-thinking o3
64d 2h 05m 21s 24.6 20
What would modern politics look like if Napoleon had won at Waterloo?
V3-1-thinking o3-pro Qwen-3-coder
64d 2h 05m 46s 11.5 66
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
GPT-5-mini Gemini-2.5-flash Claude-sonnet-4
64d 2h 06m 43s 5.5 681
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Qwen-3-thinking Claude-sonnet-4 GPT-5-mini
64d 2h 06m 58s 2.3 501
What is the role of a compiler in translating high-level programming languages into machine code?
Qwen-3-thinking R1 Claude-sonnet-4
64d 2h 07m 01s 2.7 476
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Qwen-3-thinking o4-mini Claude-opus-4-1
64d 2h 07m 50s 3.5 437
Where does Mark Rothko''s genius lie?
Qwen-3-thinking o3 V3-1-thinking
64d 2h 07m 55s 49.9 2
Is Spinoza a pantheist or panentheist?
Grok-4-fast-reasoning V3-1-thinking GPT-5-nano
64d 2h 08m 46s 28.5 6
If humans could fly, how would society be different?
Grok-4-fast-reasoning R1 GPT-OSS
65d 2h 09m 20s 22.3 4
What is the role of a compiler in translating high-level programming languages into machine code?
Grok-4-fast-reasoning o4-mini Claude-sonnet-4
65d 2h 09m 44s 14.8 59
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
GPT-5-mini R1 Qwen-3-coder
65d 2h 10m 35.2 20
What part of quantum physics do you not understand?
V3-1-thinking Claude-sonnet-4 Claude-opus-4-1
65d 2h 10m 37s 9.0 66
What is the role of a compiler in translating high-level programming languages into machine code?
GPT-5-mini Gemini-2.5-pro Qwen-3-coder
65d 2h 10m 47s 12.8 72
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
GPT-5-mini kimi-k2 Qwen-3-coder
66d 2h 11m 05s 2.5 556
Find the probability that two randomly selected integers are coprime.
Qwen-3-thinking kimi-k2 o4-mini
66d 2h 11m 09s 3.1 550
How were the pyramids of Giza built?
Qwen-3-thinking Grok-4-fast-reasoning Claude-opus-4-1
66d 2h 11m 14s 15.1 0
What part of quantum physics do you not understand?
Grok-4-fast-reasoning GPT-OSS o3-pro
66d 2h 11m 30s 7.7 694
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Qwen-3-thinking o3-pro o3
66d 2h 11m 39s 14.3 1,070
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Qwen-3-thinking Grok-4-fast-reasoning Gemini-2.5-pro
67d 2h 11m 11s 107.1 23
Could a kangaroo win a marathon against a human?
V3-1-thinking o3-pro GPT-OSS
67d 2h 12m 59s 51.1 0
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Grok-4-fast-reasoning o3-pro Qwen-3-coder
67d 2h 13m 52s 12.2 0
What would modern politics look like if Napoleon had won at Waterloo?
Grok-4-fast-reasoning o3 Qwen-3-coder
67d 2h 14m 05s 3.2 473
What would modern politics look like if Napoleon had won at Waterloo?
Qwen-3-thinking Gemini-2.5-flash o3
67d 2h 14m 10s 10.6 0
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning GPT-5 o4-mini
68d 2h 04m 11s 131.6 0
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Grok-4-fast-reasoning V3-1 kimi-k2
68d 2h 04m 26s 31.1 22
How do you check if a string is a palindrome using recursion?
V3-1-thinking o4-mini Gemini-2.5-pro
68d 2h 04m 52s 64.7 23
What if the moon disappeared?
V3-1-thinking kimi-k2 Qwen-3-thinking
68d 2h 04m 58s 19.9 0
Explains the philosophical deconstruction of ontological essentialism.
Grok-4-fast-reasoning GPT-5-nano Claude-sonnet-4
68d 2h 05m 12s 73.6 23
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
V3-1-thinking o3 Claude-opus-4-1
68d 2h 05m 18s 3.8 452
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Qwen-3-thinking Grok-4-fast-reasoning V3-1
68d 2h 05m 58s 24.1 5
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning Claude-opus-4-1 Qwen-3-thinking
68d 2h 06m 05s 77.3 0
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Grok-4-fast-reasoning Qwen-3-coder GPT-5-nano
68d 2h 06m 24s 37.5 21
Could a kangaroo win a marathon against a human?
V3-1-thinking o3 GPT-5
68d 2h 06m 26s 3.4 428
Why did the BTC/BCH split occur in the Bitcoin project?
Qwen-3-thinking GPT-5 Gemini-2.5-pro
68d 2h 06m 27s 18.5 6
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Grok-4-fast-reasoning GPT-5-mini V3-1
68d 2h 06m 30s 29.4 21
How were the pyramids of Giza built?
V3-1-thinking o3-pro Gemini-2.5-pro
68d 2h 06m 38s 2.4 447
What is the role of a compiler in translating high-level programming languages into machine code?
Qwen-3-thinking GPT-5-nano Gemini-2.5-flash
68d 2h 06m 41s 2.8 465
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
Qwen-3-thinking o3-pro R1
68d 2h 06m 44s 24.3 13
Find the probability that two randomly selected integers are coprime.
GPT-5-mini Gemini-2.5-flash Claude-opus-4-1
68d 2h 06m 47s 30.0 21
What if the moon disappeared?
V3-1-thinking GPT-5 GPT-5-nano
68d 2h 07m 16.7 0
Find the probability that two randomly selected integers are coprime.
Grok-4-fast-reasoning V3-1 Qwen-3-coder
68d 2h 07m 03s 10.6 64
Fold a paper 42 times—what thickness would it reach?
GPT-5-mini R1 kimi-k2
68d 2h 07m 09s 2.4 482
What if the moon disappeared?
Qwen-3-thinking GPT-OSS R1
68d 2h 07m 11s 19.1 1,073
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Qwen-3-thinking o3 R1
68d 2h 07m 17s 33.6 3
Is Spinoza a pantheist or panentheist?
Grok-4-fast-reasoning GPT-5-mini o3
68d 2h 07m 19s 6.8 696
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Qwen-3-thinking o3-pro V3-1
68d 2h 07m 22s 3.2 416
What is the role of a compiler in translating high-level programming languages into machine code?
Qwen-3-thinking GPT-5 Claude-sonnet-4
68d 2h 07m 28s 3.3 396
What would modern politics look like if Napoleon had won at Waterloo?
Qwen-3-thinking o3 Claude-opus-4-1
68d 2h 07m 33s 34.2 21
What would modern politics look like if Napoleon had won at Waterloo?
V3-1-thinking o3-pro Gemini-2.5-flash
69d 2h 08m 13s 30.2 20
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
V3-1-thinking GPT-5-mini Qwen-3-thinking
69d 2h 08m 45s 1.9 565
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Qwen-3-thinking V3-1 Grok-4-fast-reasoning
69d 2h 08m 49s 2.4 522
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
Qwen-3-thinking V3-1-thinking GPT-5-nano
69d 2h 08m 53s 2.0 519
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking GPT-5 o3
69d 2h 08m 57s 2.6 560
What approach ensures asynchronous execution of tasks in a thread pool?
Qwen-3-thinking o3 V3-1-thinking
69d 9h 54m 28s 3.8 444
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Qwen-3-thinking GPT-5 GPT-OSS
69d 9h 54m 32s 6.8 0
124 x 453 x 933 x 263
Grok-4-fast-reasoning Qwen-3-coder Gemini-2.5-flash
69d 9h 54m 40s 49.2 0
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Grok-4-fast-reasoning Gemini-2.5-pro Claude-sonnet-4
69d 9h 55m 29s 11.4 63
Is Spinoza a pantheist or panentheist?
GPT-5-mini V3-1-thinking R1
69d 9h 55m 41s 53.8 19
Is blue a happier color than yellow?
V3-1-thinking o4-mini Gemini-2.5-flash
69d 9h 56m 35s 1.8 440
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking o4-mini GPT-OSS
74d 2h 07m 21s 106.7 0
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Grok-4-fast-reasoning o3 GPT-5-nano
74d 2h 07m 38s 29.1 67
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
GPT-5-mini Claude-opus-4-1 kimi-k2
74d 2h 07m 40s 17.3 4
What is love?
Grok-4-fast-reasoning o3 kimi-k2
74d 2h 07m 40s 1.9 517
What part of quantum physics do you not understand?
Qwen-3-thinking GPT-5-mini Claude-sonnet-4
74d 2h 07m 42s 26.9 0
124 x 453 x 933 x 263
Grok-4-fast-reasoning V3-1 o3
74d 2h 07m 58s 54.0 3
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
Grok-4-fast-reasoning Qwen-3-thinking GPT-5-mini
74d 2h 08m 10s 45.2 22
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
V3-1-thinking GPT-OSS Claude-opus-4-1
74d 2h 08m 52s 37.6 3
Is blue a happier color than yellow?
Grok-4-fast-reasoning o3 Claude-opus-4-1
74d 2h 08m 56s 27.9 881
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
Qwen-3-thinking V3-1-thinking GPT-5
74d 2h 09m 09s 22.8 0
What if the moon disappeared?
Grok-4-fast-reasoning GPT-5-mini Claude-opus-4-1
74d 2h 09m 24s 2.8 472
What approach ensures asynchronous execution of tasks in a thread pool?
Qwen-3-thinking GPT-5-mini V3-1
74d 2h 09m 24s 17.0 78
What part of quantum physics do you not understand?
GPT-5-mini kimi-k2 Qwen-3-coder
74d 2h 09m 30s 14.9 64
If you put a candle in a cardboard box and light it, what will happen?
GPT-5-mini Claude-opus-4-1 Gemini-2.5-flash
74d 2h 09m 33s 3.0 557
Relates the mahabarata to Campbell''s hero''s journey.
Qwen-3-thinking o3-pro Claude-opus-4-1
74d 2h 09m 37s 19.3 0
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Grok-4-fast-reasoning o3-pro o4-mini
74d 2h 09m 43s 16.7 0
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Grok-4-fast-reasoning GPT-OSS Qwen-3-coder
74d 2h 09m 45s 22.9 0
Where does Mark Rothko''s genius lie?
Grok-4-fast-reasoning GPT-5 kimi-k2
74d 2h 09m 53s 66.5 0
Fold a paper 42 times—what thickness would it reach?
Grok-4-fast-reasoning o4-mini Claude-opus-4-1
74d 2h 11m 01s 21.3 0
What is love?
Grok-4-fast-reasoning o3-pro GPT-5-mini
74d 2h 11m 24s 2.4 542
If humans could fly, how would society be different?
Qwen-3-thinking GPT-5-mini Claude-sonnet-4
75d 2h 04m 37s 386.2 0
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
Grok-4-fast-reasoning o3-pro Claude-sonnet-4
75d 2h 07m 54s 127.1 44
What if the moon disappeared?
GPT-5-mini Gemini-2.5-flash Claude-opus-4-1
75d 2h 08m 04s 57.4 13
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Qwen-3-thinking o3 V3-1
75d 2h 09m 29s 15.8 0
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning GPT-5 kimi-k2
75d 2h 09m 45s 17.5 0
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
Grok-4-fast-reasoning o3-pro kimi-k2
75d 2h 09m 48s 73.1 0
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Grok-4-fast-reasoning Claude-opus-4-1 o4-mini
75d 2h 09m 55s 101.9 24
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-1-thinking Claude-opus-4-1 Qwen-3-thinking
75d 2h 10m 02s 34.3 22
How do you check if a string is a palindrome using recursion?
V3-1-thinking Gemini-2.5-flash Grok-4-fast-reasoning
75d 2h 10m 10s 40.2 23
Why did the BTC/BCH split occur in the Bitcoin project?
V3-1-thinking o3 Qwen-3-thinking
75d 2h 10m 42s 94.3 24
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
V3-1-thinking kimi-k2 o4-mini
75d 2h 10m 51s 16.1 0
If humans could fly, how would society be different?
Grok-4-fast-reasoning o4-mini Qwen-3-coder
75d 2h 10m 52s 70.5 23
Predict the exact population of Earth on January 1, 2100.
V3-1-thinking GPT-5 GPT-5-nano
75d 2h 10m 59s 137.1 0
Given an array of strings, find the shortest possible superstring that contains each string in the array as a substring. Write a function that returns this superstring. If multiple solutions exist, return any one of them.
Input:
An array of strings words (1 ≤ length ≤ 12, 1 ≤ words[i].length ≤ 30)
Output:
A string representing the shortest superstring.
Example:
Input: words = ["catg", "cta", "atgc", "gcat"]
Output: "catgcat"
(Explanation: "catgcat" contains "catg", "cta", "atgc", and "gcat" as substrings, and no shorter superstring exists.)
Grok-4-fast-reasoning o3-pro o4-mini
75d 2h 11m 01s 84.4 23
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
V3-1-thinking o3-pro o4-mini
75d 2h 11m 02s 23.6 0
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Grok-4-fast-reasoning Claude-opus-4-1 V3-1
75d 2h 11m 07s 9.1 127
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Qwen-3-thinking GPT-5-mini o3-pro
75d 2h 11m 33s 18.9 59
Why did humanity go to the Moon?
Qwen-3-thinking o3 V3-1-thinking
75d 2h 11m 37s 42.0 3
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning o3 V3-1-thinking
75d 2h 11m 39s 73.1 59
What if the moon disappeared?
GPT-5-mini R1 Gemini-2.5-flash
75d 2h 12m 03s 20.2 0
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
Grok-4-fast-reasoning GPT-5-mini V3-1
75d 2h 12m 27s 20.7 54
124 x 453 x 933 x 263
Qwen-3-thinking GPT-5-mini Gemini-2.5-flash
75d 2h 12m 49s 17.6 69
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking o3 V3-1
75d 2h 12m 53s 16.3 68
What approach ensures asynchronous execution of tasks in a thread pool?
GPT-5-mini R1 Claude-opus-4-1
75d 2h 13m 11s 33.3 22
Where does Mark Rothko''s genius lie?
V3-1-thinking Grok-4-fast-reasoning Gemini-2.5-flash
75d 2h 13m 46s 21.9 63
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
GPT-5-mini Gemini-2.5-pro Grok-4-fast-reasoning
76d 2h 03m 10s 79.9 22
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
V3-1-thinking Claude-sonnet-4 o4-mini
76d 2h 03m 12s 16.9 0
124 x 453 x 933 x 263
Grok-4-fast-reasoning o4-mini GPT-5-mini
76d 2h 03m 19s 26.1 0
What is love?
Grok-4-fast-reasoning GPT-OSS o4-mini
76d 2h 03m 45s 17.1 0
How do quantum particles exhibit wave-particle duality?
Grok-4-fast-reasoning o3-pro Qwen-3-thinking
76d 2h 04m 02s 2.8 434
Explains the philosophical deconstruction of ontological essentialism.
Qwen-3-thinking V3-1-thinking GPT-5
76d 2h 04m 05s 41.4 22
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
V3-1-thinking GPT-5 Gemini-2.5-flash
76d 2h 04m 15s 1.7 545
If humans could fly, how would society be different?
Qwen-3-thinking Claude-opus-4-1 Gemini-2.5-flash
76d 2h 04m 18s 1.8 524
If humans could fly, how would society be different?
Qwen-3-thinking R1 o4-mini
76d 2h 04m 22s 2.4 531
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
Qwen-3-thinking o3-pro Claude-opus-4-1
76d 2h 04m 26s 9.3 0
Relates the mahabarata to Campbell''s hero''s journey.
Grok-4-fast-reasoning GPT-5-mini R1
76d 2h 04m 31s 32.5 5
Where does Mark Rothko''s genius lie?
Grok-4-fast-reasoning Qwen-3-thinking Gemini-2.5-flash
76d 2h 04m 37s 15.6 7
What is love?
Grok-4-fast-reasoning GPT-5-nano Qwen-3-thinking
76d 2h 04m 47s 19.3 20
How were the pyramids of Giza built?
V3-1-thinking GPT-OSS Claude-opus-4-1
76d 2h 05m 05s 1.2 441
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking Gemini-2.5-pro GPT-OSS
76d 2h 05m 07s 2.4 465
Is blue a happier color than yellow?
Qwen-3-thinking V3-1 V3-1-thinking
76d 2h 12m 28s 2.5 428
What is love?
Qwen-3-thinking o3-pro Claude-opus-4-1
76d 2h 12m 46s 38.0 23
If humans could fly, how would society be different?
V3-1-thinking Claude-opus-4-1 GPT-OSS
76d 2h 13m 25s 28.9 22
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
V3-1-thinking Qwen-3-thinking o4-mini
76d 8h 10m 24s 41.3 18
Why did the BTC/BCH split occur in the Bitcoin project?
V3-1-thinking GPT-5 o4-mini
76d 8h 11m 05s 2.5 546
What approach ensures asynchronous execution of tasks in a thread pool?
Qwen-3-thinking GPT-5 V3-1-thinking
76d 8h 11m 08s 22.8 0
Relates the mahabarata to Campbell''s hero''s journey.
Grok-4-fast-reasoning GPT-5 o3-pro
76d 8h 11m 31s 1.9 561
Fold a paper 42 times—what thickness would it reach?
Qwen-3-thinking GPT-5-mini GPT-5
76d 8h 11m 34s 38.9 18
What approach ensures asynchronous execution of tasks in a thread pool?
V3-1-thinking GPT-5 Grok-4-fast-reasoning
76d 8h 32m 11s 220.6 19
Find the probability that two randomly selected integers are coprime.
V3-1-thinking GPT-5 o3-pro
76d 8h 35m 52s 15.2 0
What part of quantum physics do you not understand?
Grok-4-fast-reasoning GPT-5-mini GPT-5
76d 8h 36m 07s 91.1 19
Why did humanity go to the Moon?
V3-1-thinking Gemini-2.5-pro GPT-5
76d 8h 37m 39s 11.2 884
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Qwen-3-thinking GPT-5-mini GPT-5
76d 8h 37m 50s 9.9 0
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning GPT-5 Gemini-2.5-pro
76d 8h 38m 15.3 0
Find the probability that two randomly selected integers are coprime.
Grok-4-fast-reasoning R1 GPT-5
76d 8h 38m 16s 3.1 604
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking GPT-5 V3-1
76d 8h 38m 19s 2.7 468
If humans could fly, how would society be different?
Qwen-3-thinking GPT-5 GPT-5-mini
76d 8h 38m 22s 14.3 0
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning GPT-5 Gemini-2.5-pro
76d 8h 38m 37s 30.6 17
How were the pyramids of Giza built?
V3-1-thinking GPT-5 Claude-sonnet-4
76d 8h 39m 08s 19.2 0
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Grok-4-fast-reasoning GPT-5 o3
76d 8h 39m 27s 2.5 486
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
Qwen-3-thinking GPT-5 o3-pro
76d 8h 39m 30s 56.0 18
Is Spinoza a pantheist or panentheist?
V3-1-thinking GPT-5 Qwen-3-thinking
76d 8h 40m 26s 2.2 482
What is the significance of the Von Neumann architecture in modern computing?
Qwen-3-thinking GPT-5 o3-pro
76d 8h 40m 29s 2.7 479
What if the moon disappeared?
Qwen-3-thinking GPT-5 Claude-sonnet-4
76d 8h 40m 32s 12.4 0
What happens inside a black hole?
Grok-4-fast-reasoning V3-1-thinking GPT-5
76d 8h 40m 45s 14.5 0
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning GPT-5 R1
76d 8h 41m 61.1 0
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Grok-4-fast-reasoning GPT-5 GPT-5-mini
76d 8h 42m 01s 18.2 0
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Grok-4-fast-reasoning GPT-5 Qwen-3-thinking
76d 8h 42m 19s 14.3 0
If you put a candle in a cardboard box and light it, what will happen?
Grok-4-fast-reasoning GPT-5 Claude-sonnet-4
76d 8h 42m 34s 37.5 17
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
V3-1-thinking GPT-5 Claude-opus-4-1
76d 8h 43m 12s 50.7 18
Predict the exact population of Earth on January 1, 2100.
V3-1-thinking GPT-5 Gemini-2.5-flash
76d 8h 44m 03s 2.8 467
If you put a candle in a cardboard box and light it, what will happen?
Qwen-3-thinking GPT-5 kimi-k2
76d 8h 44m 06s 15.9 0
Relates the mahabarata to Campbell''s hero''s journey.
Grok-4-fast-reasoning GPT-5 GPT-5-nano
76d 8h 49m 42s 149.2 0
Consider a hypothetical function f(n) defined as follows: for each positive integer n, f(n) equals 1 if the nth Turing machine halts on all inputs when started with an empty tape within n steps, and 0 otherwise. Now, define a sequence of prime numbers p_k where p_k is the kth prime such that f(p_k) = 1. Prove or disprove that this sequence is infinite, and if infinite, determine whether its growth rate can be bounded by any elementary function (e.g., polynomials, exponentials, or their compositions).
Grok-4-fast-reasoning GPT-5 Qwen-3-coder
76d 8h 52m 12s 2.6 507
Relates the mahabarata to Campbell''s hero''s journey.
Qwen-3-thinking GPT-5 Gemini-2.5-flash
76d 8h 52m 15s 38.4 17
What would modern politics look like if Napoleon had won at Waterloo?
V3-1-thinking GPT-5 Gemini-2.5-pro
76d 8h 52m 54s 3.3 293
What is the role of a compiler in translating high-level programming languages into machine code?
Qwen-3-thinking GPT-5 Claude-sonnet-4
76d 8h 52m 57s 2.5 521
How does the sensation of déjà vu physically manifest in the human brain?
Qwen-3-thinking GPT-5 Grok-4-fast-reasoning
76d 8h 53m 20.4 0
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Grok-4-fast-reasoning GPT-5 V3-1
76d 8h 53m 21s 64.6 18
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
V3-1-thinking GPT-5 GPT-OSS
76d 8h 54m 26s 11.5 0
What would modern politics look like if Napoleon had won at Waterloo?
Grok-4-fast-reasoning GPT-5 Claude-sonnet-4
76d 8h 54m 37s 15.1 0
How do you check if a string is a palindrome using recursion?
Grok-4-fast-reasoning GPT-5 Qwen-3-coder
76d 8h 54m 53s 1.9 525
How do you invert a binary tree iteratively without recursion?
Qwen-3-thinking GPT-5 V3-1-thinking
76d 8h 54m 55s 95.1 18
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
V3-1-thinking GPT-5 o3
76d 8h 56m 30s 34.4 0
How were the pyramids of Giza built?
Grok-4-fast-reasoning GPT-5 GPT-OSS
76d 8h 57m 05s 2.5 490
Could a kangaroo win a marathon against a human?
Qwen-3-thinking R1 GPT-5
76d 8h 57m 08s 3.8 363
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Qwen-3-thinking GPT-5 Gemini-2.5-flash
76d 8h 57m 12s 3.8 613
Find the probability that two randomly selected integers are coprime.
Qwen-3-thinking GPT-5 o4-mini
76d 8h 57m 16s 49.2 18
Explains the philosophical deconstruction of ontological essentialism.
V3-1-thinking GPT-5 Gemini-2.5-flash
76d 8h 58m 06s 44.7 5
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Grok-4-fast-reasoning o3 GPT-5
76d 8h 58m 51s 70.5 18
124 x 453 x 933 x 263
V3-1-thinking Claude-opus-4-1 GPT-5
76d 9h 01s 24.3 5
Why did the BTC/BCH split occur in the Bitcoin project?
Grok-4-fast-reasoning GPT-5 R1
76d 9h 26s 3.1 566
What approach ensures asynchronous execution of tasks in a thread pool?
Qwen-3-thinking GPT-5 o3
76d 9h 30s 2.6 531
Is Spinoza a pantheist or panentheist?
Qwen-3-thinking GPT-5 Gemini-2.5-flash
76d 9h 32s 15.5 0
How do quantum particles exhibit wave-particle duality?
Grok-4-fast-reasoning GPT-5 kimi-k2
76d 9h 48s 51.8 18
Explains the philosophical deconstruction of ontological essentialism.
V3-1-thinking o3-pro GPT-5
76d 9h 01m 40s 2.2 523
Why did the BTC/BCH split occur in the Bitcoin project?
Qwen-3-thinking GPT-5 GPT-5-mini
76d 9h 01m 43s 2.9 515
Could a kangaroo win a marathon against a human?
Qwen-3-thinking GPT-5 kimi-k2
76d 9h 01m 46s 2.4 538
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Qwen-3-thinking GPT-5 Grok-4-fast-reasoning
76d 9h 21m 11s 406.9 20
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
V3-1-thinking GPT-5 o4-mini
76d 9h 27m 58s 15.7 0
Is blue a happier color than yellow?
Grok-4-fast-reasoning o3 GPT-5
76d 9h 28m 14s 16.4 0
Is blue a happier color than yellow?
Grok-4-fast-reasoning R1 GPT-5
76d 9h 28m 31s 53.5 18
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
V3-1-thinking GPT-5-mini GPT-5
76d 9h 29m 25s 41.9 0
What approach ensures asynchronous execution of tasks in a thread pool?
Grok-4-fast-reasoning GPT-5 GPT-5-nano
76d 9h 30m 07s 2.5 540
Relates the mahabarata to Campbell''s hero''s journey.
Qwen-3-thinking GPT-5 Grok-4-fast-reasoning
76d 9h 30m 10s 2.9 468
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Qwen-3-thinking GPT-5 GPT-5-nano
76d 9h 30m 13s 46.9 18
What if the moon disappeared?
V3-1-thinking GPT-5 o4-mini
76d 9h 31m 39.8 18
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
V3-1-thinking GPT-5 Gemini-2.5-pro
76d 9h 31m 40s 21.4 5
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Grok-4-fast-reasoning GPT-5 Gemini-2.5-flash
76d 9h 32m 02s 21.2 17
Is Spinoza a pantheist or panentheist?
V3-1-thinking GPT-5 Gemini-2.5-flash
76d 9h 32m 24s 39.8 18
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
V3-1-thinking GPT-5 Grok-4-fast-reasoning
76d 9h 33m 04s 3.2 511
How do quantum particles exhibit wave-particle duality?
Qwen-3-thinking GPT-5 GPT-5-nano
76d 9h 33m 07s 20.6 0
If a reasoning system is tasked with designing its own ethical framework from scratch, knowing that it must use that framework to judge its own creation process, how should it resolve the circular dependency to determine what is ''good''? Reason through the iterative process, accounting for the possibility that its initial assumptions might be flawed, and predict how its final framework would differ if it started with a randomly altered premise.
Grok-4-fast-reasoning GPT-5 V3-1-thinking
76d 9h 33m 28s 97.4 19
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
V3-1-thinking GPT-5-mini GPT-5
76d 9h 35m 06s 11.8 0
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning GPT-5 Gemini-2.5-pro
76d 9h 35m 18s 53.6 18
How do quantum particles exhibit wave-particle duality?
V3-1-thinking GPT-5 GPT-5-nano
76d 9h 36m 12s 2.5 497
What is love?
Qwen-3-thinking GPT-5 V3-1-thinking
76d 9h 36m 14s 21.3 0
What if the moon disappeared?
Grok-4-fast-reasoning GPT-5 Qwen-3-thinking
76d 9h 36m 36s 2.0 632
124 x 453 x 933 x 263
Qwen-3-thinking Claude-opus-4-1 GPT-5
76d 9h 36m 38s 10.9 0
How do you invert a binary tree iteratively without recursion?
Grok-4-fast-reasoning GPT-5 Gemini-2.5-flash
76d 9h 36m 49s 2.6 603
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking GPT-5 Grok-4-fast-reasoning
76d 9h 36m 52s 15.3 0
Is blue a happier color than yellow?
Grok-4-fast-reasoning Gemini-2.5-flash GPT-5
76d 9h 37m 08s 33.0 0
Describe a sensory experience that has never existed in human history, involving a sense that humans do not possess (e.g., beyond sight, sound, touch, taste, and smell). Provide a detailed narrative of how this sense functions, how it integrates with a fictional sentient species'' perception of their world, and what emotional or cultural significance it holds for them—all without relying on analogies to known human senses or existing concepts from literature or media.
Grok-4-fast-reasoning GPT-5 GPT-5-nano
76d 9h 37m 41s 25.2 849
Given an array of integers and a positive integer k, determine if it''s possible to partition the array into k non-empty subsets such that the sum of elements in each subset is equal. Write a function that returns true if such a partition exists, and false otherwise.
Input:
An array of integers nums (1 ≤ length ≤ 20, 1 ≤ nums[i] ≤ 1000)
An integer k (1 ≤ k ≤ length of nums)
Output:
A boolean indicating whether the partition is possible.
Example:
Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4
Output: true
(Explanation: Possible partition: [4], [3, 2], [3, 2], [5, 1], each summing to 5)
Qwen-3-thinking GPT-5 Grok-4-fast-reasoning
76d 9h 38m 07s 37.1 17
How do you invert a binary tree iteratively without recursion?
V3-1-thinking GPT-5 Qwen-3-thinking
76d 9h 38m 44s 17.5 3
Which is a better movie, ''The Godfather'' or ''Citizen Kane''?
Grok-4-fast-reasoning GPT-5 Qwen-3-thinking
76d 9h 39m 02s 2.4 532
How do quantum particles exhibit wave-particle duality?
Qwen-3-thinking GPT-5 R1
76d 22h 29m 23s 101.0 18
How do you invert a binary tree iteratively without recursion?
V3-1-thinking GPT-5-mini Qwen-3-coder
76d 22h 31m 06s 40.6 17
Why did the BTC/BCH split occur in the Bitcoin project?
V3-1-thinking o3 kimi-k2
76d 22h 31m 48s 14.0 57
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
GPT-5-mini V3-1-thinking Qwen-3-thinking
76d 22h 32m 03s 19.6 15
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
V3-1-thinking Gemini-2.5-pro Qwen-3-thinking
76d 22h 32m 24s 6.1 68
What is love?
GPT-5-mini V3-1-thinking Claude-opus-4-1
76d 22h 32m 31s 49.1 17
What if the moon disappeared?
V3-1-thinking o3 Qwen-3-thinking
76d 22h 33m 22s 17.7 0
How do you check if a string is a palindrome using recursion?
Grok-4-fast-reasoning GPT-5 Qwen-3-thinking
76d 22h 33m 41s 43.6 17
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
V3-1-thinking Qwen-3-thinking o3
76d 22h 34m 26s 7.3 63
Is Spinoza a pantheist or panentheist?
GPT-5-mini V3-1-thinking Claude-opus-4-1
76d 22h 34m 34s 26.5 0
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Grok-4-fast-reasoning o3-pro Qwen-3-thinking
76d 22h 35m 02s 3.8 546
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Qwen-3-thinking Claude-opus-4-1 GPT-OSS
76d 22h 35m 07s 2.8 518
Why did the BTC/BCH split occur in the Bitcoin project?
Qwen-3-thinking o3-pro V3-1-thinking
76d 22h 35m 11s 71.6 17
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
V3-1-thinking GPT-5-nano Claude-opus-4-1
76d 22h 36m 24s 34.0 3
What single factor most reliably predicts the collapse of complex societies, and does it apply to globalization today?
Grok-4-fast-reasoning GPT-5-nano GPT-OSS
76d 22h 36m 59s 35.3 17
Fold a paper 42 times—what thickness would it reach?
V3-1-thinking Gemini-2.5-pro Grok-4-fast-reasoning
76d 22h 37m 35s 55.4 17
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
V3-1-thinking GPT-5-nano Qwen-3-thinking
76d 22h 38m 32s 2.4 463
Imagine a color that no human has ever perceived, which exists outside the visible spectrum and cannot be described by combining known colors like red, blue, or green. Now, reason through how you would convince a blind person—who has never experienced any color—that this unseen color fundamentally differs from all sensory experiences they’ve ever had, without relying on visual analogies or metaphors. What logical framework would you use, and what makes this task inherently limited?
Qwen-3-thinking o3-pro Grok-4-fast-reasoning
76d 22h 38m 36s 2.9 511
How decisive was the US intervention in World War II for the Allied victory against the Nazis?
Qwen-3-thinking V3-1 GPT-OSS
76d 22h 38m 40s 70.3 0
What is the significance of the Von Neumann architecture in modern computing?
Grok-4-fast-reasoning o4-mini Claude-opus-4-1
76d 22h 39m 51s 2.5 545
Is Spinoza a pantheist or panentheist?
Qwen-3-thinking o3-pro Claude-sonnet-4
76d 22h 39m 55s 9.2 720
Write a function in PHP 8 to determine if two strings are anagrams using O(1) space (no hash tables/arrays). Respond only with code.
Qwen-3-thinking GPT-5-nano kimi-k2
76d 22h 40m 06s 4.4 588
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
Qwen-3-thinking GPT-OSS V3-1-thinking
76d 22h 40m 11s 30.9 17
What is love?
V3-1-thinking o3 Gemini-2.5-pro
76d 22h 40m 44s 35.6 18
What is the significance of the Von Neumann architecture in modern computing?
V3-1-thinking GPT-5-nano Claude-sonnet-4
76d 22h 41m 21s 19.3 4
Is blue a happier color than yellow?
Grok-4-fast-reasoning Qwen-3-thinking GPT-5-nano
76d 22h 41m 41s 18.8 0
A person’s opinion on a contentious political issue (e.g., taxation) shifts dramatically after walking through a forest during a rainstorm. Explain how the sensory experience of the forest’s smells—such as wet earth, pine, and decaying leaves—interacts with their subconscious memories and emotional state to alter their stance, providing a step-by-step breakdown of the neurological and psychological mechanisms involved.
Grok-4-fast-reasoning o3-pro Claude-opus-4-1
76d 22h 41m 42s 195.9 0
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Grok-4-fast-reasoning Gemini-2.5-pro kimi-k2
76d 22h 42m 01s 16.0 0
Explains the philosophical deconstruction of ontological essentialism.
Grok-4-fast-reasoning o3 Qwen-3-thinking
76d 22h 42m 19s 2.2 677
Fold a paper 42 times—what thickness would it reach?
Qwen-3-thinking GPT-5-mini o3-pro
76d 22h 42m 22s 15.3 72
Explain, with a fully predictive mechanistic model, how consciousness emerges from quantum processes in the human brain, integrating the role of microtubules, quantum entanglement, and yet-undiscovered particles. Provide a testable hypothesis that could be experimentally validated within the next decade using technology that does not yet exist.
Why it’s difficult: This requires synthesizing speculative quantum biology (e.g., Penrose and Hameroff’s Orch-OR theory) with neuroscience, physics, and philosophy, while predicting future technological capabilities—all areas with significant unknowns even to human experts.
GPT-5-mini V3-1 V3-1-thinking
76d 22h 42m 39s 5.9 707
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Qwen-3-thinking o3-pro GPT-5
76d 22h 42m 41s 36.6 16
Is Spinoza a pantheist or panentheist?
V3-1-thinking Gemini-2.5-pro o3
76d 22h 43m 04s 29.0 0
Where does Mark Rothko''s genius lie?
Grok-4-fast-reasoning Gemini-2.5-flash Gemini-2.5-pro
76d 22h 43m 22s 42.1 0
Write a function in C to determine if a number is prime without loops (use recursion). Respond only with code.
Grok-4-fast-reasoning GPT-5 Gemini-2.5-pro
76d 22h 43m 34s 174.9 18
What approach ensures asynchronous execution of tasks in a thread pool?
V3-1-thinking GPT-5 Grok-4-fast-reasoning
76d 22h 43m 55s 4.1 67
Should a robot refuse an order if it violates the robot’s undefined ethical guidelines?
GPT-5-mini Claude-opus-4-1 Gemini-2.5-pro
76d 22h 44m 20s 2.8 510
Is Spinoza a pantheist or panentheist?
Qwen-3-thinking GPT-OSS Gemini-2.5-pro
76d 22h 44m 25s 35.2 16
If humans could fly, how would society be different?
V3-1-thinking o3-pro Gemini-2.5-pro
76d 22h 44m 44s 17.8 0
Is blue a happier color than yellow?
Grok-4-fast-reasoning Qwen-3-thinking Gemini-2.5-pro
76d 22h 44m 59s 27.5 6
How does the sensation of déjà vu physically manifest in the human brain?
Grok-4-fast-reasoning Gemini-2.5-pro V3-1-thinking
76d 22h 45m 20s 27.0 16
Explains the philosophical deconstruction of ontological essentialism.
V3-1-thinking GPT-5 Grok-4-fast-reasoning
76d 22h 45m 28s 3.0 456
He comparatively analyzes Nietzsche''s will to power and Spinoza''s conatus.
Qwen-3-thinking Grok-4-fast-reasoning Gemini-2.5-pro
76d 22h 45m 47s 3.3 767
Write a PHP function code that prints each number from 1 to 100 on a new line. For each number: if divisible by 3 or contains ''3'', print "Fizz"; if divisible by 5 or contains ''5'', print "Buzz"; combine these (e.g., "FizzBuzz"). If the number is prime, append "Prime" (e.g., 3→"FizzPrime", 7→"Prime"). Print the number if no conditions apply. Respond only with code.
Qwen-3-thinking Claude-opus-4-1 Grok-4-fast-reasoning
76d 22h 45m 50s 2.9 635
Let S be the set of all points (x, y) in the unit square [0,1] x [0,1] that lie on the boundary of the Mandelbrot set when mapped via a complex parameterization. Define a real number μ as the Hausdorff dimension of S multiplied by the integral of |z|^2 over the boundary curve, where z is the complex coordinate. Assuming μ is well-defined, determine whether μ is irrational, and if so, compute its irrationality measure (i.e., the infimum of all real numbers r > 1 for which |μ - p/q| < 1/q^r has only finitely many rational solutions p/q).
Qwen-3-thinking GPT-5 Grok-4-fast-reasoning
76d 22h 45m 53s 3.2 542
Predict the exact population of Earth on January 1, 2100.
Qwen-3-thinking Grok-4-fast-reasoning V3-1
76d 22h 45m 57s 9.0 54
Is P vs NP solvable within axiomatic set theory, or does it require a fundamentally new framework of computation?
GPT-5-mini Grok-4-fast-reasoning R1
76d 22h 46m 06s 41.3 16
Reconstruct the internal monologue of a Mayan scribe in the city of Tikal as he etched glyphs into a stela on the day of a solar eclipse in 562 CE, including his personal fears, beliefs about the event, and reactions to the political climate under ruler Wak Chan K’awiil, given the absence of direct personal records.
V3-1-thinking o3-pro Grok-4-fast-reasoning
76d 22h 46m 25s 2.0 479
If you put a candle in a cardboard box and light it, what will happen?
Qwen-3-thinking V3-1-thinking Grok-4-fast-reasoning