Results

64 results

SimpleQA Verified Original — Epoch AI harness results
ProviderModelScoreSourceRegistry No.
OpenAIGPT-4.131.1%epoch.ai for GPT-4.1 on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-4.1 on SimpleQA Verified Original — Epoch AI harness10002
OpenAIOpenAI o3 (high)49.4%epoch.ai for OpenAI o3 (high) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for OpenAI o3 on SimpleQA Verified Original — Epoch AI harness10003
OpenAIOpenAI o4-mini (high)18.8%epoch.ai for OpenAI o4-mini (high) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for OpenAI o4-mini on SimpleQA Verified Original — Epoch AI harness10004
OpenAIOpenAI o4-mini (low)19.6%epoch.ai for OpenAI o4-mini (low) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for OpenAI o4-mini on SimpleQA Verified Original — Epoch AI harness10004
OpenAIGPT-6 Astra (max)75.6%epoch.ai for GPT-6 Astra (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-6 Astra on SimpleQA Verified Original — Epoch AI harness10005
OpenAIGPT-5.4 (xhigh)45.1%epoch.ai for GPT-5.4 (xhigh) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.4 on SimpleQA Verified Original — Epoch AI harness10007
OpenAIGPT-5.5 (xhigh)63.0%epoch.ai for GPT-5.5 (xhigh) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.5 on SimpleQA Verified Original — Epoch AI harness10008
OpenAIGPT-5.6 Luna (max)41.0%epoch.ai for GPT-5.6 Luna (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.6 Luna on SimpleQA Verified Original — Epoch AI harness10009
OpenAIGPT-5.6 Sol (max)69.7%epoch.ai for GPT-5.6 Sol (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.6 Sol on SimpleQA Verified Original — Epoch AI harness10010
OpenAIGPT-5.6 Terra (max)43.2%epoch.ai for GPT-5.6 Terra (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.6 Terra on SimpleQA Verified Original — Epoch AI harness10011
OpenAIGPT-5.2 (xhigh)37.1%epoch.ai for GPT-5.2 (xhigh) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.2 on SimpleQA Verified Original — Epoch AI harness10012
OpenAIGPT-5.2 (low)32.8%epoch.ai for GPT-5.2 (low) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.2 on SimpleQA Verified Original — Epoch AI harness10012
OpenAIGPT-5.2 (high)34.3%epoch.ai for GPT-5.2 (high) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.2 on SimpleQA Verified Original — Epoch AI harness10012
OpenAIGPT-5.2 (medium)32.7%epoch.ai for GPT-5.2 (medium) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.2 on SimpleQA Verified Original — Epoch AI harness10012
OpenAIGPT-6 Luna (max)41.4%epoch.ai for GPT-6 Luna (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-6 Luna on SimpleQA Verified Original — Epoch AI harness10013
OpenAIGPT-6 Sol (max)60.7%epoch.ai for GPT-6 Sol (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-6 Sol on SimpleQA Verified Original — Epoch AI harness10014
OpenAIGPT-6.1 Sol (max)73.9%epoch.ai for GPT-6.1 Sol (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-6.1 Sol on SimpleQA Verified Original — Epoch AI harness10015
OpenAIGPT-4.1 mini12.7%epoch.ai for GPT-4.1 mini on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-4.1 mini on SimpleQA Verified Original — Epoch AI harness10016
OpenAIGPT-4.1 nano6.0%epoch.ai for GPT-4.1 nano on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-4.1 nano on SimpleQA Verified Original — Epoch AI harness10017
OpenAIGPT-5 (high)50.1%epoch.ai for GPT-5 (high) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5 on SimpleQA Verified Original — Epoch AI harness10018
OpenAIGPT-5 mini (high)21.6%epoch.ai for GPT-5 mini (high) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5 mini on SimpleQA Verified Original — Epoch AI harness10019
OpenAIGPT-5 nano (high)11.7%epoch.ai for GPT-5 nano (high) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5 nano on SimpleQA Verified Original — Epoch AI harness10020
OpenAIGPT-5.4 mini (high)29.4%epoch.ai for GPT-5.4 mini (high) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.4 mini on SimpleQA Verified Original — Epoch AI harness10021
OpenAIGPT-5.4 nano (high)11.7%epoch.ai for GPT-5.4 nano (high) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GPT-5.4 nano on SimpleQA Verified Original — Epoch AI harness10022
DeepSeek AIDeepSeek-V4-Pro (max)47.0%epoch.ai for DeepSeek-V4-Pro (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for DeepSeek-V4-Pro on SimpleQA Verified Original — Epoch AI harness110002
Moonshot AIKimi K2.534.3%epoch.ai for Kimi K2.5 on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Kimi K2.5 on SimpleQA Verified Original — Epoch AI harness120001
Moonshot AIKimi K2.634.9%epoch.ai for Kimi K2.6 on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Kimi K2.6 on SimpleQA Verified Original — Epoch AI harness120002
Moonshot AIKimi K3 (max)50.6%epoch.ai for Kimi K3 (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Kimi K3 on SimpleQA Verified Original — Epoch AI harness120003
Alibaba (Tongyi)Qwen3.6-Plus44.1%epoch.ai for Qwen3.6-Plus on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Qwen3.6-Plus on SimpleQA Verified Original — Epoch AI harness130004
Alibaba (Tongyi)Qwen3.7-Max55.8%epoch.ai for Qwen3.7-Max on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Qwen3.7-Max on SimpleQA Verified Original — Epoch AI harness130006
Alibaba (Tongyi)Qwen3.8-Max (xhigh)45.8%epoch.ai for Qwen3.8-Max (xhigh) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Qwen3.8-Max on SimpleQA Verified Original — Epoch AI harness130008
Z.aiGLM-4.732.2%epoch.ai for GLM-4.7 on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GLM-4.7 on SimpleQA Verified Original — Epoch AI harness150001
Z.aiGLM-5.134.0%epoch.ai for GLM-5.1 on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GLM-5.1 on SimpleQA Verified Original — Epoch AI harness150003
Z.aiGLM-5.2 (max)34.2%epoch.ai for GLM-5.2 (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GLM-5.2 on SimpleQA Verified Original — Epoch AI harness150004
Z.aiGLM-5.3 (max)41.0%epoch.ai for GLM-5.3 (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for GLM-5.3 on SimpleQA Verified Original — Epoch AI harness150005
Thinking Machines LabInkling (xhigh)40.3%epoch.ai for Inkling (xhigh) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Inkling on SimpleQA Verified Original — Epoch AI harness160001
Thinking Machines LabInkling-Small (xhigh)19.1%epoch.ai for Inkling-Small (xhigh) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Inkling-Small on SimpleQA Verified Original — Epoch AI harness160002
AnthropicClaude Fable 5.1 (max)70.8%epoch.ai for Claude Fable 5.1 (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Fable 5.1 on SimpleQA Verified Original — Epoch AI harness20004
AnthropicClaude Sonnet 4.523.7%epoch.ai for Claude Sonnet 4.5 on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Sonnet 4.5 on SimpleQA Verified Original — Epoch AI harness20005
AnthropicClaude Haiku 4.513.2%epoch.ai for Claude Haiku 4.5 on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Haiku 4.5 on SimpleQA Verified Original — Epoch AI harness20006
AnthropicClaude Opus 4.6 (max)47.0%epoch.ai for Claude Opus 4.6 (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Opus 4.6 on SimpleQA Verified Original — Epoch AI harness20008
AnthropicClaude Sonnet 4.6 (max)32.8%epoch.ai for Claude Sonnet 4.6 (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Sonnet 4.6 on SimpleQA Verified Original — Epoch AI harness20009
AnthropicClaude Sonnet 4.6 (high)35.5%epoch.ai for Claude Sonnet 4.6 (high) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Sonnet 4.6 on SimpleQA Verified Original — Epoch AI harness20009
AnthropicClaude Opus 4.7 (xhigh)51.7%epoch.ai for Claude Opus 4.7 (xhigh) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Opus 4.7 on SimpleQA Verified Original — Epoch AI harness20010
AnthropicClaude Opus 4.8 (max)53.0%epoch.ai for Claude Opus 4.8 (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Opus 4.8 on SimpleQA Verified Original — Epoch AI harness20011
AnthropicClaude Fable 5 (xhigh)70.7%epoch.ai for Claude Fable 5 (xhigh) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Fable 5 on SimpleQA Verified Original — Epoch AI harness20012
AnthropicClaude Sonnet 5 (max)33.7%epoch.ai for Claude Sonnet 5 (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Sonnet 5 on SimpleQA Verified Original — Epoch AI harness20013
AnthropicClaude Sonnet 5 (xhigh)32.9%epoch.ai for Claude Sonnet 5 (xhigh) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Sonnet 5 on SimpleQA Verified Original — Epoch AI harness20013
AnthropicClaude Opus 5 (max)59.9%epoch.ai for Claude Opus 5 (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Opus 5 on SimpleQA Verified Original — Epoch AI harness20014
AnthropicClaude Opus 5.5 (max)72.2%epoch.ai for Claude Opus 5.5 (max) on SimpleQA Verified Original — Epoch AI harness (opens in a new tab)Archived copy (opens in a new tab)AccuracyReported Evaluated Benchmark leaderboardEpoch AIIndependentRecord for Claude Opus 5.5 on SimpleQA Verified Original — Epoch AI harness20015