This should've been the linux kernel for years, but instead you have a maze of documentation that makes it very difficult to find how to even build the damn thing, let alone test it. Instead you need to go to other websites like linux.com that explain how to compile it and run it, but mention nothing about VMs.

I don't know how long it'll take for the mailing list and other archaic stuff to be dropped, but it's probably actively hindering contributions to the kernel.

Anti Commercial-AI license