How many products does Microsoft have named ‘Copilot’? I mapped every one

Update (9 Apr 2026): Another one. A helpful person sent in Microsoft 365 Copilot for US Government. That's 81. Chart updated.

Tey Bannerman
Copilot is just Microsoft's term for AI. How many products have Copilot? Just about all of them.

> Copilot is just Microsoft's term for AI.

This comment really helps me put things in perspective.

I'm guess now that it's Microsoft's way of naming their LLM-powered products/features, the same way "Azure" is basically their codename for "cloud".

Except they named their local hosted version of TFS/VSTS Azure DevOps Server (where the cloud version is Azure DevOps Services).

They just like branding their dev tools for whatever they're pushing at the time. In 2002 they named Visual Studio "Visual Studio .NET".