Ooo this is nice. I may have to try to get this working with my personal setup using Emacs and Sway.

My long term vision is to make an Emacs implementation that is compatible only in philosophy. It would use Guile instead of Elisp, default to bindings that are more familiar to people coming from more modern systems, and would be built from the beginning with concurrency and graphics in mind. For now it remains a dream though.