m5l.eu is a Fediverse instance that uses the ActivityPub protocol. In other words, users at this host can communicate with people that use software like Mastodon, Pleroma, Friendica, etc. all around the world.
This server runs the snac software and there is no automatic sign-up process.
I am using it primarily with modal editors. Now #Helix, used to be #Neovim. Works really well with both. Even though the layout is completely different, in modal editors I just reach for the right letter. The only exception are hjkl for movement, but I have arrow keys mapped on homerow in the same way. Not only I don't have trouble with my muscle memory in vim/hx but I also brought it to all other applications :D
https://colemakmods.github.io/mod-dh/keyboards.html#matrix-keyboards
https://github.com/foostan/crkbd/blob/main/docs/corne-cherry/v3/buildguide_en.md