Unverified50% confidenceBenchmarkExact time
On the Harvey Lab legal agent test, MuseWonderFull scored 13.1, GPT-6 Astra 8.6, and Claude Opus 5.5 4.2.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/18/2026
First Seen
Valid until: 11/1/2026
Sources
Related Entities
Related Claims
Partially VerifiedIn the DeepSWE 1.1 benchmark, Muse Wonder Full achieved 79.0%, exceeding Claude Opus 5.5's 74.2% and GPT-6 Astra's 74.1%.73% similarUnverifiedOn the SWE Marathon test, MuseWonderFull scored 57.5, the regular version 53.1, Claude Opus 5.5 46.3, and GPT-6 Astra 42.5.71% similarUnverifiedGPT-6 Astra achieved the best performance among the eight models with an average score of 0.90, followed by Claude Opus 5 with an average score of 0.82.71% similarUnverifiedOn general knowledge evaluations, Muse Wonder scores noticeably lower than Claude Opus 5.5 and GPT-6 Astra, but its hallucination rate is very low.70% similarUnverifiedIn the SWE-Marathon benchmark, Muse Wonder scored 53.1 and Claude Opus 5.5 scored 46.3, a gap of 6.8 points.70% similar
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