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Anthropic Says New Fable 5.1 AI Model Is Cheaper, Better at Coding

Source: Bloomberg Tech · SEP 01, 2026

Anthropic PBC is releasing a new version of its powerful Fable artificial intelligence model that it says is better at coding and science tasks, as well as more economical — all changes it says are in response to customer feedback.

IN THIS STORY
  • Fable 5.1
  • Claude Fable

Sources

  • Read the original at Bloomberg Tech

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