SECURITYTHE VERGE
Anthropic cuts off Fable 5 and Mythos 5 access following government order
The government ordered Anthropic to block access to Fable 5 and Mythos 5 for all foreign nations, including within the US, due to national security concerns. Anthropic complied by cutting access for all customers, stating the government provided no specific details about the security concerns and only verbal evidence of potential jailbreaks.
Related Signal
Adjacent reporting
- Anthropic disables Fable 5, Mythos 5 models after US order limiting foreign access
- Anthropic blocks all customers' access to Fable 5 and Mythos 5
- US Gov asks Anthropic to ban 'foreign national' access to Fable, Mythos
- Anthropic suspends access to latest AI models following US order
- Anthropic blocks all Mythos access after US order to cut off non-citizens
- U.S. Orders Anthropic to Suspend Fable 5 and Mythos 5 Access for Foreign Nationals