Claude Fable 5.1 Uncensored

About Claude Fable 5.1

Claude Fable 5.1 is Anthropic's most advanced offering — the successor to Fable 5, with stronger software engineering, long-context reasoning and creative writing.

It carries a 960K-token context window with persistent memory, so it holds an entire codebase or a very long conversation in view and works autonomously for longer than earlier Claude models.