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Claude Opus 5.5 Uncensored
Anthropic's newest flagship model
About Claude Opus 5.5
Claude Opus 5.5 is Anthropic's newest flagship, succeeding Claude Opus 5 with stronger reasoning, coding and long-form writing.
It always thinks before it answers and carries a 120K-token context window, so it can work through long, multi-step problems and keep a thread across an extended conversation.