Just saw Vim and Neovim are allowing LLM contributions. Vim has also moved to #MicrosoftGitHub. (Neovim was already there.) :-(

Luckily, there are forks. https://lwn.net/Articles/1067007/
vim-classic https://vim-classic.org/ (vim 8)
and EVi https://codeberg.org/NerdNextDoor/evi
on freeware-respecting repository servers.