The Trump administration argued in a courtroom submitting on Tuesday that it didn’t violate Anthropic’s First Modification rights by designating the AI developer a supply-chain danger and predicted that the corporate’s lawsuit in opposition to the federal government will fail.
“The First Modification just isn’t a license to unilaterally impose contract phrases on the federal government, and Anthropic cites nothing to help such a radical conclusion,” US Division of Justice attorneys wrote.
The response was filed in a federal courtroom in San Francisco, considered one of two venues the place Anthropic is difficult the Pentagon’s choice to sanction the corporate with a label that may bar firms from protection contracts over considerations about potential safety vulnerabilities. Anthropic argues the Trump administration overstepped its authority in making use of the label and stopping the corporate’s applied sciences from getting used contained in the division. If the designation holds, Anthropic may lose as much as billions of {dollars} in anticipated income this yr.
Anthropic needs to renew enterprise as standard till the litigation is resolved. Rita Lin, the decide overseeing the San Francisco case, has scheduled a listening to for subsequent Tuesday to resolve whether or not to honor Anthropic’s request.
Justice Division attorneys, writing for the Division of Protection and different businesses within the Tuesday submitting, described Anthropic’s considerations about probably shedding enterprise as “legally inadequate to represent irreparable harm” and referred to as on Lin to disclaim the corporate a reprieve.
The attorneys additionally wrote that the Trump administration was motivated to behave due to “considerations about Anthropic’s potential future conduct if it retained entry” to authorities expertise programs. “Nobody has purported to limit Anthropic’s expressive exercise,” they wrote.
The federal government argues that Anthropic’s push to restrict how the Pentagon can use its AI expertise led protection secretary Pete Hegseth to “fairly” decide that “Anthropic employees would possibly sabotage, maliciously introduce undesirable operate, or in any other case subvert the design, integrity, or operation of a nationwide safety system.”
The Division of Protection and Anthropic have been combating over potential restrictions on the corporate’s Claude AI fashions. Anthropic believes its fashions should not be used to facilitate broad surveillance of People and aren’t at the moment dependable sufficient to energy totally autonomous weapons.
A number of authorized specialists beforehand instructed WIRED that Anthropic has a robust argument that the supply-chain measure quantities to unlawful retaliation. However courts typically favor nationwide safety arguments from the federal government, and Pentagon officers have described Anthropic as a contractor that has gone rogue and that its applied sciences can’t be trusted.
“Particularly, DoW turned involved that permitting Anthropic continued entry to DoW’s technical and operational warfighting infrastructure would introduce unacceptable danger into DoW provide chains,” Tuesday’s submitting states. “AI programs are acutely weak to manipulation, and Anthropic may try to disable its expertise or preemptively alter the habits of its mannequin both earlier than or throughout ongoing warfighting operations, if Anthropic—in its discretion—feels that its company ‘pink traces’ are being crossed.”
The Protection Division and different federal businesses are working to switch Anthropic’s AI instruments with merchandise from competing tech firms within the subsequent few months. One of many army’s high makes use of of Claude is thru Palantir information evaluation software program, individuals accustomed to the matter have instructed WIRED.
In Tuesday’s submitting, the attorneys argued that the Pentagon “can not merely flip a change at a time when Anthropic at the moment is the one AI mannequin cleared to be used” on the division’s’s “categorised programs and high-intensity fight operations are underway.” The division is working to deploy AI programs from Google, OpenAI, and xAI as options.
Various firms and teams, together with AI researchers, Microsoft, a federal worker labor union, and former army leaders have filed courtroom briefs in help of Anthropic. None have been filed in help of the federal government.
Anthropic has till Friday to file a counter response to the federal government’s arguments.

