Look at my other comment, there's something cooking at GNU, idk but i'm hyped. I think Windows and MacOS (darwin/XNU) are hybrids, some parts in userspace, other parts in the kernel.
Edit: the macos kernel
Look at my other comment, there's something cooking at GNU, idk but i'm hyped. I think Windows and MacOS (darwin/XNU) are hybrids, some parts in userspace, other parts in the kernel.
Edit: the macos kernel