Bye bye Fable

Ben's Bites · 1 month ago

Anthropic discontinued access to Claude Fable 5 after the US government suspended it on June 12 due to a jailbreak vulnerability, just three days after its June 9 launch. Fable was restricted to select US nationals only, so Anthropic chose to shut down the model entirely rather than implement nationality-based access controls. The incident highlights tensions between AI capability deployment and government security concerns, forcing users to rely on alternative models.