AFAIK they're two separate projects for the same/similar goal. I know ListenBrainz has a recommendation system, but it might still be in it's early days
Basically, instead of creating a fedora distrobox and installing davinci resolve in there, this is a pre built image that has all the dependencies and such ready to go.
Not xkcd in this case
https://www.commitstrip.com/en/2016/08/25/a-very-comprehensive-and-precise-spec/