(list
(channel
(name 'nonguix)
(url "https://gitlab.com/nonguix/nonguix")
(branch "master"))
(channel
(name 'ruther)
(url "https://github.com/Rutherther/guix-exprs")
(branch "main"))
(channel
(name 'guix)
(url "https://git.savannah.gnu.org/git/guix.git")
(branch "master")))