Benchmark By Score Rank
Overall 1
AA Intelligence Index4.3.2 AA Intelligence Index 4.3.2: Artificial Analysis combines tests of knowledge, reasoning, coding and tool use into one score AA 17.9 #129 of 334
Knowledge 19
Arena Text Arena Text · overall: Human pairwise preferences in the stated text vote pool Arena 1,473 #30 of 196+12 versions & slices English Arena Text · english: Human pairwise preferences in the stated text vote pool Arena 1,467 #30 of 188instruction following Arena Text · instruction following: Human pairwise preferences in the stated text vote pool Arena 1,437 #47 of 188non-English Arena Text · non english: Human pairwise preferences in the stated text vote pool Arena 1,458 #23 of 188overall · full cohort Arena Text · overall · snapshot 2026-10-15 · native board settings: Human pairwise preferences in the stated text vote pool Arena 1,466 #26 of 188Russian Arena Text · russian: Human pairwise preferences in the stated text vote pool Arena 1,480 #19 of 186Chinese Arena Text · chinese: Human pairwise preferences in the stated text vote pool Arena 1,511 #28 of 181Spanish Arena Text · spanish: Human pairwise preferences in the stated text vote pool Arena 1,469 #20 of 155German Arena Text · german: Human pairwise preferences in the stated text vote pool Arena 1,497 #7 of 154French Arena Text · french: Human pairwise preferences in the stated text vote pool Arena 1,478 #25 of 149Korean Arena Text · korean: Human pairwise preferences in the stated text vote pool Arena 1,443 #16 of 144Japanese Arena Text · japanese: Human pairwise preferences in the stated text vote pool Arena 1,489 #7 of 138Polish Arena Text · polish: Human pairwise preferences in the stated text vote pool Arena 1,494 #7 of 133
AA Omniscience Index AA Omniscience Index: Scores factual knowledge while penalizing incorrect answers to encourage admitting uncertainty AA -4.3 #80 of 318
SimpleQA Verifiedv1 SimpleQA Verified v1: Accuracy on short factual questions with verified answers, answered without web access 66.8% #10 of 83
AA OmniscienceAccuracy AA Omniscience · Accuracy: Measures correct answers on the AA Omniscience factual knowledge test AA 45.8% #33 of 318+1 versions & slices Hallucination Rate AA Omniscience · Hallucination Rate: Measures how often attempted answers are incorrect on the AA Omniscience factual knowledge test AA 92.4% #276 of 318
IFBench (instructions) IFBench (instructions): Checks whether the model follows precise formatting and content instructions AA 55.1% #101 of 245
Mystery Game Puzzles Mystery Game Puzzles: Models choose the best move in puzzle positions from an undisclosed game Epoch 26% #28 of 64
Reasoning 5
Chess Puzzles Chess Puzzles: Models choose the best next move from a novel chess position Epoch 39% #30 of 68
ARC-AGI-2semi-private ARC-AGI-2 · semi-private: Models infer transformations from examples and solve unseen grid puzzles; the evaluation split is explicit ARC 33.6% #37 of 66+1 versions & slices public evaluation ARC-AGI-2 · public-eval: Models infer transformations from examples and solve unseen grid puzzles; the evaluation split is explicit ARC 34% #34 of 63
ARC-AGI-1semi-private ARC-AGI-1 · semi-private: Models infer transformations from examples and solve unseen grid puzzles; the evaluation split is explicit ARC 84.7% #34 of 64+1 versions & slices public evaluation ARC-AGI-1 · public-eval: Models infer transformations from examples and solve unseen grid puzzles; the evaluation split is explicit ARC 88.3% #33 of 61
Math 23
FrontierMath Tiers 1–3 (v2) FrontierMath Tiers 1–3 (v2): Models solve expert-written advanced mathematics problems on the named tier and edition Epoch 51.2% #45 of 69
FrontierMath Tier 4 (v2) FrontierMath Tier 4 (v2): Models solve expert-written advanced mathematics problems on the named tier and edition Epoch 17.1% #42 of 54
FrontierMath FrontierMath: Models solve expert-written advanced mathematics problems on the named tier and edition Epoch 35.6% #10 of 40
MathArenaApex MathArena · apex · Apex: Answer accuracy on the named mathematics competition under the recorded effort MathArena 15.6% #14 of 34+18 versions & slices AIME 2025 MathArena · aime · AIME 2025: Answer accuracy on the named mathematics competition under the recorded effort MathArena 97.5% #2 of 30Apex Shortlist MathArena · apex · Apex Shortlist: Answer accuracy on the named mathematics competition under the recorded effort MathArena 68.6% #15 of 30HMMT February 2025 MathArena · hmmt · HMMT Feb 2025: Answer accuracy on the named mathematics competition under the recorded effort MathArena 97.5% #2 of 30AIME 2026 MathArena · AIME 2026: Answer accuracy on the named mathematics competition under the recorded effort MathArena 96.7% #6 of 24HMMT February 2026 MathArena · HMMT February 2026: Answer accuracy on the named mathematics competition under the recorded effort MathArena 89.4% #13 of 24BRUMO 2025 MathArena · brumo · BRUMO 2025: Answer accuracy on the named mathematics competition under the recorded effort MathArena 100% #1 of 24SMT 2025 MathArena · smt · SMT 2025: Answer accuracy on the named mathematics competition under the recorded effort MathArena 92.9% #2 of 24CMIMC 2025 MathArena · cmimc · CMIMC 2025: Answer accuracy on the named mathematics competition under the recorded effort MathArena 90% #7 of 22ArXivMath · January 2026 MathArena · arxiv · 01/2026: Answer accuracy on the named mathematics competition under the recorded effort MathArena 58.2% #10 of 18Kangaroo 2025 1-2 MathArena · kangaroo · Kangaroo 2025 1-2: Answer accuracy on the named mathematics competition under the recorded effort MathArena 87.5% #4 of 17Kangaroo 2025 11-12 MathArena · kangaroo · Kangaroo 2025 11-12: Answer accuracy on the named mathematics competition under the recorded effort MathArena 95.8% #7 of 17Kangaroo 2025 3-4 MathArena · kangaroo · Kangaroo 2025 3-4: Answer accuracy on the named mathematics competition under the recorded effort MathArena 66.7% #8 of 17Kangaroo 2025 5-6 MathArena · kangaroo · Kangaroo 2025 5-6: Answer accuracy on the named mathematics competition under the recorded effort MathArena 77.5% #7 of 17Kangaroo 2025 7-8 MathArena · kangaroo · Kangaroo 2025 7-8: Answer accuracy on the named mathematics competition under the recorded effort MathArena 89.2% #8 of 16Kangaroo 2025 9-10 MathArena · kangaroo · Kangaroo 2025 9-10: Answer accuracy on the named mathematics competition under the recorded effort MathArena 98.3% #7 of 16HMMT November 2025 MathArena · hmmt · HMMT Nov 2025: Answer accuracy on the named mathematics competition under the recorded effort MathArena 93.3% #3 of 14ArXivMath · December 2025 MathArena · arxiv · 12/2025: Answer accuracy on the named mathematics competition under the recorded effort MathArena 43.4% #5 of 13Project Euler MathArena · euler · Project Euler: Answer accuracy on the named mathematics competition under the recorded effort MathArena 61.7% #6 of 11
FrontierMath Tier4 FrontierMath Tier 4: Models solve expert-written advanced mathematics problems on the named tier and edition Epoch 4.2% #16 of 33
Science 2
Humanity's Last Exam Humanity's Last Exam: Very hard expert questions across many fields, written to stump today’s models AA 15% #143 of 334
CritPt (physics) CritPt (physics): Research-level physics problems that need many careful reasoning steps AA 1.4% #112 of 321
Health & law 5
Vals LegalBench Vals LegalBench: Legal reasoning and legal-language understanding on LegalBench Vals 86.9% #8 of 89
Vals MedScribe Vals MedScribe: Accuracy of clinical notes produced from consultation transcripts Vals 69.9% #70 of 80
Vals MedCode Vals MedCode: Medical coding accuracy on patient encounters Vals 55.9% #5 of 78
Vals Legal Research Bench Vals Legal Research Bench: Grounded legal research; a task passes only if all criteria pass Vals 18.3% #49 of 69
MLCR-AA MLCR-AA: Models synthesize long medical records; the headline credits concise answers judged both accurate and complete AA 11.7% #39 of 64
Documents 1
AA-LCR (long context)1.1 AA-LCR (long context) 1.1: Questions that need reading and connecting facts across very long documents (around 100K tokens) AA 55.3% #165 of 273
Legacy · saturated or no longer reported 4
GPQA Diamond GPQA Diamond: Graduate-level biology, chemistry and physics questions that can’t be solved by a quick web search 81.2% #108 of 312+1 versions & slices Epoch GPQA Diamond · source setting 2: Models answer graduate-level science multiple-choice questions Epoch 89.4% #37 of 133
AIME2025 · AA archived AIME 2025 · AA archived: AA evaluates the 30 integer-answer problems from the 2025 AIME mathematics competition AA 55.7% #84 of 139
OTIS Mock AIME 20242025 OTIS Mock AIME 2024 2025: Models solve the stated OTIS mock AIME mathematics problems Epoch 95.6% #32 of 130
No benchmark matches
CheaperGPT-5.6 Lunamax×3.6-60%$0.18
OpenKimi K3max×2.3+433%$2.00Sampling parameters are fixed+3
CheaperClaude Haiku 5.5max×2.7-82%$0.21Remove sampling parameters+5
CheaperGLM 5.3 FlashmaxOpensame-79%$0.28Defaults to max · Self-hosted+4
DeepSeek V4 Pro 0813maxOpen+57%+76%$0.67No image input+6