Anthropic Execs In Washington As Mythos Shutdown Drags Into Third Week

Two weeks after the Trump administration forced Anthropic's Mythos-class models offline, executives have held talks in Washington but no resolution has been announced and company communications have gone quiet.

Anthropic pulled its Mythos-class AI models offline after receiving a Friday evening ultimatum from the Trump administration.
Company executives have since traveled to Washington for talks, but no deal or timeline has been confirmed.
Public updates from Anthropic have been sparse since the shutdown, raising questions about the state of negotiations.
The standoff marks an escalating pattern of direct government intervention in frontier AI model deployment.
No date has been set for Mythos models to return to service.

Anthropic's Mythos-class AI models have been offline for two weeks after the Trump administration delivered a Friday evening ultimatum demanding they be pulled, and the company is no closer to a public resolution.

Executives flew to Washington following the shutdown and held meetings with administration officials, sources familiar with the matter told the Wail. Neither side has disclosed what was discussed or whether any agreement is within reach.

Anthropic has said little publicly since taking the models down. The company's communications have grown increasingly sparse as the standoff stretches into its third week, a pattern that has drawn scrutiny from researchers and enterprise customers who depend on the Mythos line.

The administration has not publicly stated which specific concerns prompted the ultimatum. The move represents one of the most direct exercises of government pressure over a frontier AI model deployment by a U.S. company to date.

Anthropic's Fable AI subsidiary is also reported to be caught up in the broader negotiations, though the scope of its involvement has not been confirmed.

No resumption date for Mythos-class models has been announced. Further talks between Anthropic and administration officials are expected this week in Washington.