Muse Wonder finishes tasks in 6.8 minutes, twice as fast as Claude Opus 5.5

shensi · x · 2026-10-20

• Per the Artificial Analysis Intelligence Index (week of Oct 12), per-task time varies sharply among top models: Meta's Muse Wonder completes an average task in 6.8 minutes (score 52.4), with Muse Spark 1.3 and GPT-6 Astra at 8.1 minutes.
• Claude Opus 5.5 (57.6) takes 13.2 minutes and Sonnet 5.5 (56.0) takes 15.3 — roughly twice as slow despite higher scores.
• The poster uses the data to pitch request routing: send latency-sensitive calls to fast models and hard ones to strong models behind a single endpoint.

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