OpenAI GPT-6 Astra (xhigh)91.0% mercor.com for GPT-6 Astra (xhigh) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GPT-6 Astra on MMLU-Pro Original — Mercor single-shot 10005 OpenAI GPT-6 Astra (max)91.5% mercor.com for GPT-6 Astra (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GPT-6 Astra on MMLU-Pro Original — Mercor single-shot 10005 OpenAI GPT-5.4 (xhigh)88.2% mercor.com for GPT-5.4 (xhigh) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GPT-5.4 on MMLU-Pro Original — Mercor single-shot 10007 OpenAI GPT-5.5 (xhigh)88.9% mercor.com for GPT-5.5 (xhigh) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GPT-5.5 on MMLU-Pro Original — Mercor single-shot 10008 OpenAI GPT-5.6 Luna (max)86.5% mercor.com for GPT-5.6 Luna (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GPT-5.6 Luna on MMLU-Pro Original — Mercor single-shot 10009 OpenAI GPT-5.6 Terra (max)88.1% mercor.com for GPT-5.6 Terra (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GPT-5.6 Terra on MMLU-Pro Original — Mercor single-shot 10011 OpenAI GPT-6 Luna (max)86.2% mercor.com for GPT-6 Luna (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GPT-6 Luna on MMLU-Pro Original — Mercor single-shot 10013 OpenAI GPT-6 Sol (max)88.9% mercor.com for GPT-6 Sol (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GPT-6 Sol on MMLU-Pro Original — Mercor single-shot 10014 OpenAI GPT-6.1 Sol (max)91.0% mercor.com for GPT-6.1 Sol (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GPT-6.1 Sol on MMLU-Pro Original — Mercor single-shot 10015 DeepSeek AI DeepSeek-V4-Pro (max)86.5% mercor.com for DeepSeek-V4-Pro (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for DeepSeek-V4-Pro on MMLU-Pro Original — Mercor single-shot 110002 DeepSeek AI DeepSeek-V3.2 76.5% mercor.com for DeepSeek-V3.2 on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for DeepSeek-V3.2 on MMLU-Pro Original — Mercor single-shot 110003 Moonshot AI Kimi K3 (max)89.3% mercor.com for Kimi K3 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Kimi K3 on MMLU-Pro Original — Mercor single-shot 120003 Alibaba (Tongyi) Qwen3.5-397B-A17B 88.0% mercor.com for Qwen3.5-397B-A17B on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Qwen3.5-397B-A17B on MMLU-Pro Original — Mercor single-shot 130003 Alibaba (Tongyi) Qwen3.8-Max (xhigh)88.8% mercor.com for Qwen3.8-Max (xhigh) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Qwen3.8-Max on MMLU-Pro Original — Mercor single-shot 130008 MiniMax MiniMax M2.7 (high)79.6% mercor.com for MiniMax M2.7 (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for MiniMax M2.7 on MMLU-Pro Original — Mercor single-shot 140002 MiniMax MiniMax M3 (high)84.6% mercor.com for MiniMax M3 (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for MiniMax M3 on MMLU-Pro Original — Mercor single-shot 140003 Z.ai GLM-5.2 (max)85.9% mercor.com for GLM-5.2 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GLM-5.2 on MMLU-Pro Original — Mercor single-shot 150004 Z.ai GLM-5.3 (max)88.0% mercor.com for GLM-5.3 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GLM-5.3 on MMLU-Pro Original — Mercor single-shot 150005 Z.ai GLM-5.3-Flash (max)87.3% mercor.com for GLM-5.3-Flash (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for GLM-5.3-Flash on MMLU-Pro Original — Mercor single-shot 150006 Thinking Machines Lab Inkling (high)86.8% mercor.com for Inkling (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Inkling on MMLU-Pro Original — Mercor single-shot 160001 Anthropic Claude Fable 5.1 (max)93.0% mercor.com for Claude Fable 5.1 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Claude Fable 5.1 on MMLU-Pro Original — Mercor single-shot 20004 Anthropic Claude Fable 5.1 (high)91.5% mercor.com for Claude Fable 5.1 (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Claude Fable 5.1 on MMLU-Pro Original — Mercor single-shot 20004 Anthropic Claude Sonnet 4.6 (high)88.0% mercor.com for Claude Sonnet 4.6 (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Claude Sonnet 4.6 on MMLU-Pro Original — Mercor single-shot 20009 Anthropic Claude Opus 4.7 (max)89.9% mercor.com for Claude Opus 4.7 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Claude Opus 4.7 on MMLU-Pro Original — Mercor single-shot 20010 Anthropic Claude Opus 4.8 (max)90.0% mercor.com for Claude Opus 4.8 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Claude Opus 4.8 on MMLU-Pro Original — Mercor single-shot 20011 Anthropic Claude Fable 5 (max)79.4% mercor.com for Claude Fable 5 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Claude Fable 5 on MMLU-Pro Original — Mercor single-shot 20012 Anthropic Claude Sonnet 5 (max)88.5% mercor.com for Claude Sonnet 5 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Claude Sonnet 5 on MMLU-Pro Original — Mercor single-shot 20013 Anthropic Claude Opus 5 (max)92.0% mercor.com for Claude Opus 5 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Claude Opus 5 on MMLU-Pro Original — Mercor single-shot 20014 Anthropic Claude Opus 5.5 (max)93.4% mercor.com for Claude Opus 5.5 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Claude Opus 5.5 on MMLU-Pro Original — Mercor single-shot 20015 Anthropic Claude Sonnet 5.5 (max)91.0% mercor.com for Claude Sonnet 5.5 (max) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Claude Sonnet 5.5 on MMLU-Pro Original — Mercor single-shot 20016 Google (DeepMind) Gemini 3.8 Flash (high)90.7% mercor.com for Gemini 3.8 Flash (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Gemini 3.8 Flash on MMLU-Pro Original — Mercor single-shot 30004 Google (DeepMind) Gemini 3.1 Pro (high)91.3% mercor.com for Gemini 3.1 Pro (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Gemini 3.1 Pro on MMLU-Pro Original — Mercor single-shot 30005 Google (DeepMind) Gemini 3.5 Flash (high)90.0% mercor.com for Gemini 3.5 Flash (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Gemini 3.5 Flash on MMLU-Pro Original — Mercor single-shot 30006 Google (DeepMind) Gemini 3.6 Flash (high)90.0% mercor.com for Gemini 3.6 Flash (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Gemini 3.6 Flash on MMLU-Pro Original — Mercor single-shot 30007 Google (DeepMind) Gemini 3.7 Flash (high)90.6% mercor.com for Gemini 3.7 Flash (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Gemini 3.7 Flash on MMLU-Pro Original — Mercor single-shot 30010 Google (DeepMind) Gemma 4 31B Instruct 85.8% mercor.com for Gemma 4 31B Instruct on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Gemma 4 31B Instruct on MMLU-Pro Original — Mercor single-shot 35002 SpaceXAI Grok 4.5 (high)88.2% mercor.com for Grok 4.5 (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Grok 4.5 on MMLU-Pro Original — Mercor single-shot 40001 SpaceXAI Grok 4.6 (xhigh)89.4% mercor.com for Grok 4.6 (xhigh) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Grok 4.6 on MMLU-Pro Original — Mercor single-shot 40002 NVIDIA NVIDIA Nemotron 3 Ultra 550B-A55B (high)86.0% mercor.com for NVIDIA Nemotron 3 Ultra 550B-A55B (high) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for NVIDIA Nemotron 3 Ultra 550B-A55B on MMLU-Pro Original — Mercor single-shot 60003 Meta AI (originally Facebook AI Research) Muse Spark 1.1 (xhigh)89.9% mercor.com for Muse Spark 1.1 (xhigh) on MMLU-Pro Original — Mercor single-shot (opens in a new tab) Archived copy (opens in a new tab) Accuracy Reported October 7, 2026 Benchmark leaderboard Mercor Independent Record for Muse Spark 1.1 on MMLU-Pro Original — Mercor single-shot 80002