M365 Archive

RM474449 - Microsoft Copilot (Microsoft 365): Copilot extensibility – Developers can use TypeSpec as an authoring experience

Microsoft 365 Roadmap

Summary

Developers can use TypeSpec as an authoring experience for declarative agents and API plugins in Teams Toolkit.

Roadmap ID

474449

View in M365 Roadmap

Last Updated

Sep 26, 2025

Published Jan 10, 2025

Status

Launched

Release

General Availability

Service

Microsoft Copilot (Microsoft 365)
Developer

Tag

Launched
General Availability
Worldwide (Standard Multi-Tenant)

Cloud

Worldwide (Standard Multi-Tenant)

Description

Developers can use TypeSpec as an authoring experience for declarative agents and API plugins in Teams Toolkit.

GA date: May CY2025