Checked fact 321230 Oct 2026Agents and apps
The post says the SDK's role expands from the GitHub Copilot harness to the Microsoft Copilot harness, described as the shared agent foundation across Microsoft and GitHub products.
The exact words it rests on
shared Microsoft Copilot agent foundation across Microsoft and GitHub products
What the source said when we opened it, on 30 Oct 2026.
The source
GitHub Copilot SDK is becoming Microsoft Copilot SDK
Checked
Checked by the notis newsroom on , against the source above.
In the story
GitHub is renaming its Copilot SDK to Microsoft Copilot SDK and says existing users need no changes yet 30 Oct 2026
Cite this fact
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