The 7B model will run without changes on a 3080. The 13B 4-bit model also runs on a 3080.
This Reddit post has the instructions I followed: https://old.reddit.com/r/LocalLLaMA/comments/11o6o3f/how_to_...
Model weights in torrent magnet:?xt=urn:btih:b8287ebfa04f879b048d4d4404108cf3e8014352
Runs slowly but without trouble on an intel i7 with 32 gb ram.