Anthropic disabled Claude Fable 5 and Mythos 5 on June 12 under a US export order over a jailbreak. What happened, why, and the Opus 4.8 fallback I us

Link to: https://www.anthropic.com/news/fable-mythos-access

The U.S. government ordered Anthropic to pull Fable 5 and Mythos 5 over national security concerns just days after its CEO called for exactly this kind of oversight.