Microsoft Copilot (Microsoft 365): Chat: Access to UBB models via the model selector

Microsoft lists this Microsoft Copilot (Microsoft 365) roadmap item as In development, with general availability planned for December 2026.

In development1 version

Facts

Microsoft id
571400
Status
In development
Products
Microsoft Copilot (Microsoft 365)
Preview
November 2026
General availability
December 2026
Release rings
General Availability, Preview
Platforms
Desktop, Web
Cloud instances
Worldwide (Standard Multi-Tenant)
Status pages
Microsoft 365 Copilot status
First captured by us
(from our first import of this list)
Microsoft last modified
Source
Microsoft 365 roadmap · open the original at Microsoft

Microsoft says

Users will be able to access models that require usage-based billing (UBB) from the model selector in Chat.

Microsoft 365 roadmap,

Read Microsoft's full post

What Microsoft changed

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Other changes for Microsoft 365 Copilot