But now Copilot is a feature in some editions of Microsoft's 365 service, which includes popular apps such as Word, PowerPoint, Teams and Excel.

Microsoft is boosting its popular word processing software with a new AI feature: "Personalization" profiles in Microsoft Copilot. This tool aims to tailor the AI writing assistant's responses to ...

Microsoft is quietly launching its Microsoft 365 Copilot. The AI-powered assistant promises to overhaul how Office documents are created, but not many businesses can use it yet.

REDMOND, Wash. — Microsoft on Friday unveiled a series of updates to its Copilot AI assistant for consumers, including a new personalized memory feature designed to recall details from a user ...