Leaked benchmark chart shows Meta's "Muse Wonder" topping agent evals vs Claude and GPT

zainhas · x · 2026-10-13

A comparison chart shows a model codenamed "Muse Wonder Full" from Meta leading several benchmarks: Personal Superintelligence Index 59.1 (vs Claude Opus 5.5's 55.2 and GPT-6 Astra's 54.5), plus top scores on DeepSWE (79.0), SWE-Marathon (57.5), and AutomationBench (45.4); Harvey LAB-AA 13.1 far ahead of rivals. It still trails on Terminal-Bench 4.0, HealthBench Pro, ProgramBench, and the Artificial Analysis Index. Note: chart of unclear provenance, likely a leak — unverified.

Related event: Meta Unveils Personal Superintelligence Index as Muse Wonder Tops Benchmarks(4 posts)→

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