US Government Orders Anthropic to Shut Down Fable 5 and Mythos 5 AI Models
The U.S. government issued an export control directive forcing Anthropic to suspend access to its most advanced AI models, Fable 5 and Mythos 5, for all users, citing national security concerns. The move, which Anthropic has complied with but disputes, has sparked a debate about AI regulation, cybersecurity, and international competition.