Judge rules Pentagon's supply-chain risk label for Anthropic illegal

A federal judge in Washington has ruled that the Trump administration’s designation of the artificial‑intelligence firm Anthropic as a “supply‑chain risk” was unlawful, marking a significant win for the company amid its ongoing legal battles with the Pentagon. The decision, issued by U.S. District Judge [Name] on [Date], found that the administration failed to provide the required evidence to justify the classification and that the action violated the agency’s own procurement guidelines.

The ruling does not end Anthropic’s litigation. The company is still pursuing a second lawsuit against the Department of Defense, arguing that the Pentagon’s restrictions on its technology and personnel violate federal procurement law and antitrust provisions. While the current judgment clears a major hurdle, the broader dispute over the company’s access to defense contracts and research funding remains unresolved.

If the court’s decision is upheld, it could broaden the scope of permissible government oversight over AI vendors, but Anthropic’s legal team maintains that the Pentagon’s broader restrictions still pose a threat to the firm’s operations. The outcome of the second lawsuit will likely shape the future of AI collaboration with U.S. defense agencies.