My gf used that when she migrated from Spotify to tidal. Worked quite well for that, but I’m not sure how it can work for recommendations though

Sure!

I used the integration to fill in the gaps I have in my personal collection. With tidal, I could start playing my own music and plexamp would just drop in some new songs for me.

It would create some playlists based on what I listened to, which again helped to discover new music.

I could just start using tidal, but that means turning my back on my personal collection. Or I could give up tidal, but that means losing the recommendations.

I’m asking here for help with the latter

This looks like a decent option. Do you know if they have an api? I can’t find any info on the website

I already know what my friends listen to… Thats why I want computer recommendations!

Funkwhale would be good, but from my experience with it, it’s a bit dead