Copilot, the best AI for work

Copilot brings work and life into one app, but your conversation history doesn't mix. Your work chats stay with your work account and your personal chats stay with your personal account, so you can move between them without your history, files, or organizational protections crossing over.

Microsoft 365 Copilot Chat brings together work context through natural conversation, helping you understand priorities, ongoing discussions, and what needs attention next. Instead of piecing information together, you can ask questions and get grounded faster.

By using Copilot AI behind the scenes, Microsoft 365 Copilot Chat helps clarify intent, explore options, and surface next steps through dialogue. This keeps work moving without breaking your flow or adding extra coordination.

Copilot respects existing permissions and enterprise protections, ensuring responses are grounded in authorized work content. This allows you to engage confidently while staying aligned with organizational security and compliance standards.

Microsoft 365 Copilot Chat provides a consistent way to reengage with your work context whenever you need it. Whether you're resuming a task or catching up on progress, the conversation continues—helping you stay productive across moments in your day.