Claude Fable 5 Returns to General Availability
Anthropic's Moves: Claude's Development PhilosophyExport controls shut Fable 5 down on June 12; Mythos 5 only got a limited comeback on June 28, for 100+ vetted US organizations.
Anthropic reopened Claude Fable 5 to general customers in July, months after the June 12 export-control shutdown, with improved safety-routing notices.
Teams that built workflows around Fable 5 can resume them. Everyday casual users will barely notice beyond clearer safety-routing labels.