[jkljkljkl1]

Can you find out if these support your graphics card? If they do, you can just add a channel pointing to this git repo.

https://gitlab.inria.fr/guix-hpc/guix-hpc-non-free/-/tree/ma...

How to add a channel https://guix.gnu.org/manual/en/html_node/Using-a-Custom-Guix...