I'm rewriting it to be 100% Lua at the moment. It's 80% done and I've just pushed it for you. Take a look at the init.lua and ignore init.vim which is going away and is in a messy transitional state. The only thing that's missing in the Lua config is LSP integration, but that should be done by tomorrow as well.

Edit: Just remembered that the Lua version also has no plugin manager, but there's plugin-install.fish script that just clones plugins into the correct folder, which works for now. I'll probably add lazy.nvim plugin manager in the upcoming weeks as well ;)