President Donald Trump ordered on Friday afternoon every federal agency to “immediately” stop using Anthropic’s artificial intelligence model, Claude, the only AI model used in the military’s classified systems.

The Pentagon and Anthropic had been in a dispute in recent weeks over the department’s insistence that the company lift two restrictions that had been in place.

Recommended Stories

Federal appeals court upholds Pentagon’s supply-chain-risk designation of Anthropic

Anthropic sues Trump administration over national security risk label

Trump: Deal with Anthropic still ‘possible’ for military use