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Intelligence Index
Reasoning setting
32.3
Estimated · Artificial Analysis v4.3.2- Context window
- 262.14K tok
Performance profile
ReasoningArchived source
86.9%
GPQA DiamondCapabilities
Context window
Modalities
Measured setting
Reasoning trade-offs
Source (opens in a new tab)BetaEstimated
- Intelligence Index
- 32.3
Pricing & access
No API offering listed in our tracked sources.
Benchmarks
Full leaderboardSource (opens in a new tab)40.4%74.7%1,086 Elo
Humanity’s Last Exam
Frontier reasoning- 1Claude Opus 5.5Max61.4%
- 2Claude Fable 5.1Max59.1%
- 3Gemini 4 ArgonHigh57.1%
- 4Claude Sonnet 5.5Max55.0%
- 5GPT-6 AstraMax54.7%
- 6Muse Wonder FullMax53.6%
- 7GPT-6.1 SolMax52.9%
- 8Muse WonderMax50.1%
- 9MiMo-V2.6-ProReasoning49.4%
- 10Muse Spark 1.3Max48.7%
Peers use their best measured result on this benchmark.