Oooh, wow. I didn't know there is a successor to the old nonbinary.org wiki, but there is one and that makes me happy: https://nonbinary.miraheze.org/wiki/Main_Page
Btw, there is a wiki about nonbinary stuff in German as well: http://de.nichtbinaer.wikia.com/
(yes, it's on wikia, maybe that's going to change one day, but right now it's just really cool that such a resource exists in German)
Computer Fairies is a Mastodon instance that aims to be as queer, friendly and furry as possible. We welcome all kinds of computer fairies!
Btw, there is a wiki about nonbinary stuff in German as well: http://de.nichtbinaer.wikia.com/
(yes, it's on wikia, maybe that's going to change one day, but right now it's just really cool that such a resource exists in German)