Hopefully Neomacs, “A GPU-powered Emacs written in Rust with a modern display engine … starting with the display engine and expanding to the core“, will succeed.

https://github.com/eval-exec/neomacs

I know there've been a couple of stabs at this in the past, but I hope beyond hope that one of these catches on now. Given some extra LLM boost for the grunt work, I'm more confident today than before. Crossing my fingers!