Yeah and there's already a well-known (at least I already knew about it and have been using it for a while) package started in 2022 called "copilot" for Emacs that is actually a client for GitHub Copilot: https://github.com/zerolfx/copilot.el
Given the lack of namespacing in Elisp (or, rather, the informal namespacing conventions by which these two packages collide) it's unfortunate that this package chose the same name.
Given the lack of namespacing in Elisp (or, rather, the informal namespacing conventions by which these two packages collide) it's unfortunate that this package chose the same name.