Posts Show Fable 5.1 Added to Claude Code
Screenshots from GitHub and support docs show new model references.
Users kimmonismus and scaling01 posted screenshots indicating Anthropic added references to claude-fable-5-1 and claude-mythos-5-1 in its code. One image from the latest Claude CLI on GitHub lists the new entries next to existing Claude 5 models. Another screenshot from a tracking app shows the models integrated in version 2.1.257. kimmonismus also noted Fable 5.1 appearing in the official support documentation with an imminent release noted. scaling01 described the presence in the code as confirmation. The posts focus on these visible code changes without any accompanying statement from Anthropic.
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4 posts, first seen 11h ago
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4 postsCH 
Chubby♨️@kimmonismusFable 5.1 already officially mentioned in the support docs. release is imminent.
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CH Chubby♨️@kimmonismusHere we go, perhaps Fable 5.1 will be announced today after all. Added to Claude code 2.1.257
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- reposts: 11
LA Lisan al Gaib@scaling01and Fable 5.1 is pretty much confirmed it's already in the latest claude code version and on github
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