Copilot Cowork operates in the cloud, inside Microsoft 365's infrastructure, and draws on something Claude Cowork simply cannot access: the full graph of a user's enterprise work data.

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 ...

The Microsoft 365 Copilot Wave 3 brings new agentic AI tools to create and edit documents, alongside the launch of an E7 price tier that bundles AI tools with M365 apps for $99 per user each month.

Microsoft built Copilot Cowork on Anthropic's Claude model and agentic framework. The $13B OpenAI partner just shipped its ...

Microsoft has launched Copilot Cowork, a cloud AI agent powered by Anthropic's Claude that runs multi-step tasks across Microsoft 365 for $30/user/month.

Today Microsoft is announcing: Wave 3 of Microsoft 365 Copilot Expanded model diversity with Claude and next-gen OpenAI models available today General availability of Agent 365 on May 1 for $15 per ...

Saving AI generated content and deadline information to matter containers in M365 empowers Copilot to deliver grounded, secure, matter-aware answers that legal professionals can trust. "By anchoring ...

On August 7, 2025 OpenAI launched GPT-5, it did not go as planned. On the same day, Jared Spataro, Chief Marketing Officer at Microsoft, announced that GPT-5 was rolling out to Microsoft 365 Copilot ...