Anthropic Restores Fable Access After US Export Ban

Anthropic restored global Fable 5 access on July 1 after US export controls were lifted, ending the June shutdown as Mythos 5 returned to approved US groups.

The June 12 directive had barred foreign nationals from both models, including people inside the United States, and Anthropic suspended them for everyone because it could not reliably verify nationality immediately.

In its June 30 account, updated July 1, the company said Washington had lifted the export controls and that Fable 5 was returning across its own services.

Anthropic said it strengthened the safety filter covering the reported bypass, while acknowledging that the change would also block more harmless coding requests.

Mythos 5 followed a narrower route, with access restored to a set of US organizations after government approval on June 26.

The return ended the blanket interruption, but the announcement did not make Mythos 5 a generally available consumer model.

The access dispute carried two separate levers: export restrictions on models and procurement penalties against their supplier. Restoration did not settle the Pentagon fight. On August 27, Judge Rita Lin blocked the Pentagon blacklist, finding it unlawful, Reuters reported. The government said the designation concerned contractual terms; Anthropic argued it punished the company's positions on surveillance and autonomous weapons. On September 3, Axios confirmed that a separate Pentagon designation remained contested in Washington. The next ruling in that case is the procurement question to watch.