Every AI leaderboard

28 leaderboards · 986 models ranked

Best for reasoning

GPT-6 Astra leads · 6 fresh boards · counts toward the leader of leaders · Hard questions with checkable answers: science, math, puzzles, expert exams.

Boards

ReasoningArtificial AnalysisArtificial Analysis Intelligence IndexA composite of ten independent evaluations run by Artificial Analysis: reasoning, knowledge, math, coding, agents.
  1. 1Gemini 4 Carbon60.0
  2. 2Claude Opus 5.559.1
  3. 3GPT-6 Astra56.9
Published Nov 9, 2026Top 10 →
ReasoningScale AI and CAISHumanity's Last Exam2,500 expert-written questions across dozens of subjects, built to be the last closed-ended academic exam.
  1. 1GPT-6 Astra54.8%
  2. 2Claude Fable 5.146.5%
  3. 3Gemini 3.1 Pro Preview46.4%
Published Nov 9, 2026Top 10 →
ReasoningEpoch AIGPQA Diamond (Epoch AI runs)198 graduate-level biology, physics and chemistry questions that non-experts cannot look up. Run by Epoch AI.
  1. 1Gemini 4 Argon96.4%
  2. 2GPT-6 Astra95.8%
  3. 3Claude Sonnet 5.595.6%
Published Nov 6, 2026Top 10 →
ReasoningEpoch AIEpoch Capabilities IndexOne capability score stitched together from dozens of benchmarks with item response theory.
  1. 1GPT-6 Astra169.1
  2. 2GPT-6.1 Sol168.9
  3. 3Claude Opus 5.5168.4
Published Nov 9, 2026Top 10 →
ReasoningARC PrizeARC-AGI-2Abstract visual puzzles that are easy for people and hard for AI. Semi-private set, systems that are plain models only.
  1. 1GPT-6 Astra95.0%
  2. 2GPT-6.1 Sol94.2%
  3. 3Claude Opus 5.593.3%
Published Nov 6, 2026Top 10 →
ReasoningLiveBenchLiveBenchContamination-limited questions refreshed regularly: math, reasoning, coding, data analysis, language, instruction following.
  1. 1Claude Fable 5.183.4%
  2. 2Claude Opus 5.583.2%
  3. 3Claude Fable 583.0%
Published Jun 25, 2026Top 10 →
ReasoningTIGER-LabMMLU-Pro12,000 harder, ten-option multiple-choice questions across 14 academic subjects.
  1. 1Gemini 3.1 Pro Preview91.2%
  2. 2Gemini 3 Pro90.1%
  3. 3o189.3%
Stale since Mar 11, 2026Top 10 →
ReasoningHugging FaceHugging Face Open LLM LeaderboardOpen-weights models on six academic benchmarks. Retired: results stopped updating in March 2025.Retired 2025-03-20Top 10 →

The wall

#1 with the vendor’s logo23 podium7 top 10 stale board, not counted
Rank over time
12345678910NovDecJan 26FebMarAprSepOctNow1GPT-6 Astra2GPT-6.1 Sol3Claude Opus 5.54Claude Fable 5.15Gemini 4 Argon6Claude Sonnet 5.57212