In development
Microsoft Copilot (Microsoft 365)
Worldwide (Standard Multi-Tenant)
General Availability
Preview
Desktop
December 2025
Description
With the Microsoft 365 Copilot app on Windows, say “Hey Copilot” to activate real-time voice conversations with Copilot. The wake word keeps you in flow, helping you draft content, analyze data, and get critical insights without having to navigate to a separate app or window. Built for enterprise, it respects your organization’s compliance and privacy settings, activating only when called.
Change History
November 22, 2025 at 2:00 AM
Updated
Release Phase
Previous
General Availability
New
General Availability, Preview
Modified Date
Previous
2025-11-21T00:00:57.000Z
New
2025-11-21T23:15:16.000Z
November 21, 2025 at 2:00 AM
Updated
Release Date
Previous
November CY2025
New
December CY2025
Modified Date
Previous
2025-10-28T23:15:02.000Z
New
2025-11-21T00:00:57.000Z
October 29, 2025 at 2:00 AM
Updated
Release Date
Previous
October CY2025
New
November CY2025
Modified Date
Previous
2025-09-05T22:15:55.000Z
New
2025-10-28T23:15:02.000Z
September 6, 2025 at 12:00 AM
Updated
Release Date
Previous
August CY2025
New
October CY2025
Modified Date
Previous
2025-07-08T23:15:08.000Z
New
2025-09-05T22:15:55.000Z
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