Microsoft on Monday unveiled Copilot Cowork, a new feature for its Microsoft 365 productivity suite built in collaboration with Anthropic, the company announced. Copilot Cowork uses the same Claude model and "agentic harness" that powers Anthropic's own Claude Cowork product, but runs entirely in Microsoft's cloud rather than locally on a user's device. The feature enters research preview later this month for customers enrolled in Microsoft's Frontier program.
Alongside Cowork, Microsoft introduced a new $99-per-user-per-month Microsoft 365 E7 bundle that wraps Copilot, Agent 365, the Entra identity suite, and advanced security tools into a single subscription. Both E7 and the $15 Agent 365 control plane become generally available May 1.
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