Welcome to linux-wiiu!
linux-wiiu aims to allow access to the Wii U’s unique hardware from the familiar Linux operating environment.
If you’d like to try linux-wiiu for yourself, follow the Install guide.
Content is still being moved from the old wiki, so some pages are missing. Sorry about this :( In the meantime, the README on GitLab has a fair bit of information.
Quick Links
Pics

ArchPOWER XFCE desktop, via ccf_100 on Discord

Mac OS 9 running under SheepShaver, via quarky

TDE desktop on Adélie via quarky

Cuberite minecraft server via i_lost_my_bagel on Discord - and yes, the TPS is playable!

Adélie IceWM desktop via the Adélie Linux website