AI article

Don't Trust Anyone's Muse Wonder Benchmark. Race It Against Opus 5.5 on Your Repo

Community description: Meta's chart says Muse Wonder beats Opus 5.5. Artificial Analysis says 52 vs 58 at the same price. Settle it on your repo: two worktrees, one script.

Dev.to | Oct 12, 2026 | Gabriel Anhaia

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Session B tests the model inside Anthropic's harness. The output below is not from Muse Wonder or Opus 5. 5. Session A You're also testing Muse Wonder, not Wonder Full.

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