Anthropic suspends its advanced Claude Fable 5 and Mythos 5 models after a US government directive citing national security concerns over a potential “jailbreak” vulnerability, sparking industry-wide debate on regulation.
- Friday, June 19, 2026
Anthropic suspends its advanced Claude Fable 5 and Mythos 5 models after a US government directive citing national security concerns over a potential “jailbreak” vulnerability, sparking industry-wide debate on regulation.