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.
It makes sense. And Google is its own way to name all AI products “Gemini”.
Which is unusually simple. I would expect Google to use 10 more marketing names simultaneously without any logic to the product lines.
They’ve improved it since the initial launch when the service, model names and plan names all sounded similar and contradictory.