Microsoft pivots Copilot into an agent operating layer with Agent 365
Announced May 5 alongside Copilot Cowork's mobile launch, Agent 365 ships as a console for IT admins to deploy, manage, and secure autonomous AI agents at enterprise scale.
Microsoft on May 5 unveiled an agent-first strategy for Microsoft 365, positioning Copilot less as a chat assistant and more as the orchestration layer for autonomous AI agents inside the enterprise. The headline product is Agent 365, a dedicated administrative console for IT teams to deploy, monitor, and secure agents across an organization.
The announcement reframes Copilot’s role inside the productivity suite. Where the past two years of Microsoft AI messaging emphasized assistance — drafting an email, summarizing a meeting — the May 5 update positions agents as digital workers that reason over business processes, execute multi-step tasks, and collaborate with each other across Microsoft and third-party data sources.
Charles Lamanna, Microsoft’s corporate vice president for business applications, framed the shift plainly in the launch communications: “once AI understands your work, it can start contributing to it and working alongside you.”
The rollout pairs with Copilot Cowork’s expansion to iOS and Android the same day. Cowork — Microsoft’s name for Copilot’s tasking surface — now lets users delegate work from their phone during commutes or between meetings, with progress continuing in the background while the user moves on to other things.
For the agent ecosystem specifically, Agent 365 ships an inventory of deployed agents, role-based controls for which agents can act on what data, and policy hooks for compliance. Microsoft also expanded the Copilot Studio low-code agent builder with reusable Cowork Skills and a new plugin model that lets enterprise teams build an agent once and reuse it across deployments.
The shift mirrors broader industry positioning. Salesforce, Anthropic, and Google have all pushed agent-first framings into their enterprise pitches over the past several quarters; Microsoft’s update brings the same conceptual frame to the productivity install base.
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