reasoning
Humanity's Last Exam
- #235default of 58716.4%
- #336none of 5878.7%
Leader: Opus 5.5 · 61.4%
DeepSeek · released 2025-08-19
Measured on 37 benchmarks.
General frontier
Not ranked in this mix — too little measured data for its benchmarks.
reasoning
Leader: Opus 5.5 · 61.4%
knowledge
Leader: Opus 5.5 · 46.4
reasoning
Leader: Opus 5.5 · 88.4%
agentic
Leader: Sonnet 5.5 · 1823
agentic
Leader: Gemini 4 · 77.5%
agentic
Leader: GLM 5.2 · 99.1%
agentic
Leader: Qwen 3.8 Max · 51.3%
coding
Leader: Gemini 3 Pro · 91.7%
coding
Leader: Opus 5.5 · 66.9%
coding
Leader: GPT-5.5 · 73.2%
coding
Leader: GPT-5.6 Sol · 65.9%
coding
Leader: Fable 5.1 · 91.4%
coding
Leader: Sonnet 5.5 · 63.6%
coding
Leader: GPT-6 Astra Pro · 93.6%
composite
Leader: Opus 5.5 · 57.6
composite
Leader: Gemini 4 · 1525
composite
Leader: Gemini 4 · 1553
economics
Leader: Opus 5 · 73.2%
economics
Leader: Muse Wonder Full (Max) · 32.6%
economics
Leader: Opus 5.5 · 1866
instruction
Leader: Grok 4.3 · 83.3%
knowledge
Leader: Fable 5.1 · 67.2%
knowledge
Leader: MiniCPM5-1B (Non-reasoning) · 99.1%
knowledge
Leader: Grok 4.3 · 79.3%
knowledge
Leader: Gemini 3.1 Pro · 93.2%
knowledge
Leader: GPT-6 Astra · 96.3%
knowledge
Leader: Gemini 3 Pro · 89.8%
long-context
Leader: Kimi K3 · 88.7%
math
Leader: GPT-5.2 · 99.0%
other
Leader: GPT-5.2 · 1132
reasoning
Leader: Muse Wonder Full (Max) · 32.9%
reliability
Leader: Gemini 4 · 0.0%
reliability
Leader: GPT-5 Pro · 100.0%
speed
Leader: Gemini 2.5 Flash Lite · 0.3s
speed
Leader: Celeris-1 · 1564.1
speed
Leader: Qwen 2.5 7B · 0.2s
speed
Leader: Muse Spark 1.1 · 204.5