it’s called “GNU/OpenLinux” it’s an OS based on Debian 11 with both Xfce and MATE desktop enviorements and it’s used for regular use, education use and mac devices. Here’s the family of GNU/OpenLinux:
GNU/OpenLinux (Based on Debian 11)
Fesh (Based on GNU/OpenLinux)
Fesh Enterprise (Based on Fesh)
Fesh Enterprise Server (Based on Fesh Enterprise)
NatureOS (Based on Fesh Enterprise Server)
NatureOS Mobile (Based on NatureOS, looks identical to android 1.5 and the brother project of NatureOS)
CupcakeOS (Based on NatureOS Mobile and The Sister project of NatureOS Mobile)
and Thats pretty much it!