The broad safeguards built into Anthropic's Claude Fable 5, a Mythos-class AI model, blocks some mundane requests on ...

It says new safeguards make it possible to release a Mythos-class model it previously said was too risky to make public.

Claude Fable 5 supposedly offers the power of Mythos without the security risks.

Back in April, Anthropic unveiled its Claude Mythos AI model that it said was too powerful to publicly release.

On Thursday, Anthropic launched Claude Opus 4.8, the latest and most advanced version of its flagship AI model. It’s available everywhere at the same price as its predecessor, Opus 4.7 ($5 per million ...