Anthropic PBC sued the Defense Department for declaring that the artificial intelligence giant posed a risk to the US supply chain, further ramping up a high-stakes dispute with the Pentagon over safeguards on the company’s technology.

The maker of the Claude chatbot says its research could help identify economic disruptions by measuring how AI is currently reshaping work.

Executives at the AI startup say companies paused deal talks after the Trump administration labeled it a supply-chain risk, warning the fallout could cause a major revenue hit.

Microsoft is launching Copilot Cowork, a new AI assistant built with Anthropic that can run tasks in the background and work across Microsoft 365 apps, as part of a broader wave of updates including a new $99-per-user E7 licensing tier.

The AI company named other agencies and officials as defendants as it alleged retaliation for a policy disagreement.

The U.S. will only pull out of Iran when Israel decides it’s time to call it quits. That’s according to Donald Trump, who told The Times of Israel on Sunday that the decision to end the Iran war will be a “mutual” decision he makes with Israeli Prime Minister Benjamin Netanyahu.

Microsoft is integrating Anthropic’s models into an upgraded version of its suite of workplace tools as it moves to reduce its dependence on OpenAI for its AI products. The tech giant on Monday said that it would embed Anthropic’s Cowork,

Serious technology issues like privacy need to be dealt with clearly, not fought over in social media posts, analysts say.

(Corrects to say Claude Cowork, not Cloud Cowork, in paragraph 5) By Aditya Soni March 9 (Reuters) - Microsoft is adding Anthropic's AI technology to its Copilot service to tap growing demand for autonomous agents,

Anthropic launched Code Review in Claude Code, a multi-agent system that automatically analyzes AI-generated code, flags logic errors, and helps enterprise developers manage the growing volume of code produced with AI.