By that I mean randomly generated playlists. Based on either one or multiple tags, songs or artists. Finite or infinite.
Ideally it would allow combining local sources with remote ones for discovering new music. Thinking along the lines of audioscrobbler, Bandcamp and SoundCloud. Maybe one could even hook into Spotify’s API, of they allow that.
Does something like this exist? I’m currently running Navidrome and while it’s pretty and functional, it’s very much a classic Mediaplayer, that just happens to be a website.
Logitech media server (squeezebox) with the don’t stop the music plugin. It can use different services for context aware playlists and I found last.fm to be a lot better than Spotify. MusicIP used to be a thing on LMS as well, and probably can still be used, that’s completely local but analyzing new tracks is slow since MusicIP servers are down (MusicIP got bought by Spotify ages ago).