Research & Science
AI Benchmarks & Leaderboards
AI benchmarks explained, with the current top models on each leaderboard.
0 benchmarks
Leaderboard snapshot
Artificial Analysis Intelligence Index
Index score
- 1Claude Opus 5.5 (max with fallback)Anthropic58
- 2Claude Sonnet 5.5 (max with fallback)Anthropic56
- 3Claude Opus 5.5 (xhigh with fallback)Anthropic56
- 4Muse Wonder Full (max)Meta56
- 5Claude Opus 5.5 (high with fallback)Anthropic54
Snapshot updated October 18, 2026. Scores come from the linked public leaderboards; see how we read benchmarks.
Benchmarks explained
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