Court rejects Anthropic's appeal to pause supply chain risk label given by US government

A U.S. appeals court refused to pause a federal supply-chain risk label on Anthropic.

The designation limits use of Anthropic’s Claude AI on Pentagon-related contracts.

Anthropic is challenging the move in multiple courts after the Trump administration raised military-access and misuse concerns.

The ruling keeps a rare government restriction in place that could influence future defense AI rules.