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2026-06-09 20:33:14 UTC

flash on Nostr: ⚡️💻 TECH - Anthropic has released Claude Fable 5, its first Mythos-class AI ...

⚡️💻 TECH - Anthropic has released Claude Fable 5, its first Mythos-class AI model available to the public.

Earlier versions were shared only privately with selected partners due to concerns about their advanced capabilities in coding and cybersecurity

Fable 5 brings much of that performance to Pro, Team, Enterprise, and API users while adding strong safety measures.

If users ask about high-risk topics such as offensive cyber operations or biological threats, the system automatically switches those requests to a more restricted model.