I think as a GNU project, Gnome is an exception.
Gnome isn’t a GNU project any longer. They removed references to GNU from their website when Stallman was brought back as GNU leader after speaking in favor of pedophilia.
In typical Gnome fashion they didn’t merely renounce GNU and Stallman, they lied and claimed that Gnome has never ever been a GNU project.










Only the kernel is called Linux. The userspace is completely different from GNU/Linux but the actual software named Linux is being used. Alpine Linux isn’t GNU/Linux either.