Anthropic Claude Fable 5.1 end of life
347dní
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There are 348 days until Anthropic Claude Fable 5.1 end of life, on Wednesday, 1 September 2027.
Anthropic Claude Fable 5.1 reaches end of life on September 1, 2027: upstream support ends and no further security fixes are expected. It was released on September 1, 2026.
- Where
- Worldwide
Date source
Last verified Sep 18, 2026
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