Anthropic: Opus 5.5 communicates more naturally, fixes top Opus 5 complaints
psobot · x · 2026-09-23
Anthropic's official @claudeai account details Opus 5.5's communication upgrades, addressing the most common feedback from Opus 5: the model now puts the most important information up front and follows user-specified writing rules, making long sessions easier to follow.
Related event: Anthropic Launches Claude Opus 5.5: Stronger, 40% Cheaper, Tops AA Index(259 posts)→
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