A Judge Has Blocked the Pentagon’s Attempt to Blacklist Anthropic
A federal judge has blocked the Trump administration's attempt to blacklist Anthropic, ruling the move was unconstitutional retaliation. The decision vacates sanctions imposed by the Pentagon and other agencies, though it clarifies that the military is not obligated to use Anthropic's AI models.
Why it matters
The ruling provides a check on executive authority in the tech sector, specifically regarding the intersection of national security, government contracting, and AI ethics.
A federal judge on Thursday barred the Trump administration from designating Anthropic a national security risk over a dispute about the use of its AI models, ruling that the designation amounted to unconstitutional retaliation.
The decision handed down by US district judge Rita Lin in California vacated the February 27 decision by defense secretary Pete Hegseth to label Anthropic a “supply-chain risk” and make the company ineligible for federal contracts. The ruling also lifted an additional punitive measure by Hegseth that prevented contractors or suppliers to the US military from doing business with Anthropic, a position Lin called “arbitrary, capricious, an abuse of discretion, and otherwise not in accordance with law.”
“Though the Department of War is undisputedly free to select the AI vendor of its choice, the evidence demonstrates that the broad measures imposed on Anthropic were illegal and baseless,” Lin wrote in a 59-page ruling.
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