scaling01: Anthropic is frontier-leading again with Opus 5.5
scaling01 · x · 2026-09-23
Blogger scaling01 quotes his earlier Opus 5.5 benchmark post, commenting that Anthropic is finally "frontier-mogging" again with Opus 5.5. A third-party take on the release; specific scores are in the quoted benchmark chart.
Related event: Anthropic Launches Claude Opus 5.5: Stronger, 40% Cheaper, Tops AA Index(259 posts)→
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