Claude Fable 5.1
3 articles tagged “Claude Fable 5.1”.
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Read →Claude Fable 5.1 and Mythos 5.1 Announced
Claude has announced two new models, Fable 5.1 and Mythos 5.1, positioning them for coding and knowledge work.
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Read →Claude Code 2.1.257 Adds Fable 5.1 and Mythos 5.1
An X post reports that the imminent Claude Code 2.1.257 release adds Claude Fable 5.1 and Mythos 5.1 to the model catalog, with expanded context and…
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Read →Claude Fable 5.1 Leak Hints at API Changes Ahead
A screenshot of Claude Support documentation appears to mention Fable 5.1 and a change to how the Messages API handles thinking blocks, suggesting…