Anthropic Challenges Pentagon's Supply Chain Risk Designation in Court

Updated: March 1, 2026

Natalie Chen

Written by Natalie Chen

Senior Cryptocurrency & Blockchain Analyst

Esther Mendoza

Edited by Esther Mendoza

Head of Content, Investing & Taxes

Anthropic Challenges Pentagon's Supply Chain Risk Designation in Court

Anthropic has announced plans to legally contest the U.S. Department of Defense’s recent decision to label the AI company as a supply chain risk. This designation, typically used for foreign threats, was introduced by Secretary of Defense Pete Hegseth. Anthropic criticizes this classification as unlawful and intends to "challenge any supply chain risk designation in court," arguing that it sets a perilous precedent for American businesses engaging with government entities.

Furthermore, Secretary Hegseth suggested that military suppliers should cease conducting business with Anthropic. However, Anthropic counters that this move lacks a legal foundation. The classification, as outlined in 10 USC 3252, pertains solely to direct contracts with the Department of Defense involving Anthropic's AI model, Claude. It does not affect private clients, commercial agreements, or usage via the API or claude.ai.

The dispute stems from a breakdown in negotiations. Anthropic previously declined to make Claude available for mass domestic surveillance and fully autonomous weapons, citing the unreliability of current AI models and concerns over fundamental rights violations associated with mass surveillance. Following Anthropic's refusal, OpenAI stepped in to secure the agreement.

The conflict highlights the tension between technological companies and government demands, as well as the broader implications for AI usage in defense and surveillance.