The move announced on social media comes after a standoff between Anthropic's boss and the US Department of Defense.

The Anthropic fight matters here because it reminds us what’s at stake and why Hawaiʻi needs to implement solid, ethical AI ...

OpenAI CEO Sam Altman announced late Friday that the company had signed a deal with the Pentagon for its AI tools to be used ...

A high-stakes dispute over military use of artificial intelligence erupted into public view this week as Defense Secretary Pete Hegseth brusquely terminated Anthropic’s work with the Pentagon and ...

The Trump administration barred Anthropic from federal contracts after it refused to remove limits on AI use for domestic ...

Trump orders federal agencies to stop using Anthropic’s Claude AI, escalating a Pentagon dispute over military guardrails.

In an unprecedented one-two punch against a big American firm, Mr Trump said he would immediately ban all American federal ...

Claude developer Anthropic refused to let its products be deployed for autonomous weapons or mass surveillance.

Trump orders U.S. agencies to stop using Anthropic AI as the Pentagon prepares a supply-chain risk designation within six months.

President Donald Trump said Friday that he was banning federal agencies from using the services of AI company Anthropic ...

Donald Trump has ordered U.S. government agencies to stop using Anthropic's AI models following the AI startup's recent feud with the Pentagon.

After Defense Secretary Pete Hegseth said that a start-up providing AI to the U.S. military was a security risk, rivals including Elon Musk pledged to patriotically fill the gap.