Meta says Muse Wonder beats GPT-6 and Claude on safety and privacy benchmarks

AIatMeta · x · 2026-10-13

Meta AI details the alignment and safety training behind Muse Wonder, claiming robustness to adversarial instructions and careful handling of private information.

Official charts show Muse Wonder Full hits 96.9% on the Cyber Misuse Refusal benchmark (vs 97.5% for Claude Fable 5.1 and 86.3% for GPT-6 Astra), and posts the lowest Mishandling Personal Information violation rate at 2.2%, beating GPT-6 Astra (4.6%) and Claude Fable 5.1 (6.8%).

Related event: Meta Unveils Muse Wonder, Its Most Capable Frontier Model(92 posts)→

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