Anthropic dispatched its most senior technical staff to Washington for urgent negotiations with Trump administration officials after a government order forced the company to disable its most advanced artificial intelligence systems.
The meetings, held over the weekend of June 14-15, follow an export control directive issued June 13 requiring the company to deny foreign nationals access to Fable 5 and Mythos 5. Instead of a partial restriction, Anthropic shut down the models for all users worldwide. The delegation includes security researcher Nicholas Carlini, risk evaluation lead Logan Graham, and safeguards head Dave Orr-not lobbyists or communications staff.
The current crisis escalated from a standoff in February 2026, when the Pentagon designated Anthropic a supply chain risk after the company refused to grant unrestricted military access to its AI technologies. A subsequently discovered jailbreak vulnerability triggered the latest export controls, which broadly target all foreign nationals, affecting allied governments and global enterprise customers alike. Anthropic's decision to disable the models globally suggests the exploit is too severe for incremental fixes.
The sudden shutdown creates immediate operational disruption for enterprise customers running workflows on these systems. Defense contractors may now avoid the technology due to procurement complications. Investors are closely watching whether these negotiations produce a framework for safeguards and military access that could become an industry standard.