There are projects that set up "fat" Python executables or portable installs, but the problem in PyTorch ML projects is that the download would be many gigabyte

There are projects that set up "fat" Python executables or portable installs, but the problem in PyTorch ML projects is that the download would be many gigabytes. Additionally, some package choices depend on hardware. In the end, a lot of the more popular projects have "one click" scripts for auto installs, and there are some for Fooocus specifically, but the issue there is its not as visible as the main repo, and not necessarily something the dev wants to endorse.