GitHub Models is now retired
GitHub Models, Microsoft's hosted model inference service, is shutting down—developers need to migrate workloads before the deadline.
Why it matters
A hosted AI inference platform used by developers is being discontinued, forcing practitioners to switch to alternative services (Azure, other cloud providers). This is a significant product/platform shift in the AI developer tools ecosystem.
The key facts
7 to knowGitHub Models service is being retired
Hosted model inference platform is being discontinued
Developers will need to migrate workloads to alternative services
Microsoft/GitHub is consolidating AI services under Azure and other offerings
Users need to migrate model access workflows
Affects developers who were using GitHub as a model-access platform
Published August 9, 2026
Go to the source
Simon Willisonsimonwillison.net