A self-hosted music server with a modern, Spotify-inspired client for web and mobile that features on-demand smart caching (only songs you actually play get stored locally for offline use), seamless playlist sync across devices, and playlist import from Spotify/YouTube Music. Built-in music discovery surfaces unplayed tracks from your own library based on listening habits.

Growing frustration with streaming service price hikes and catalog removals is pushing music fans toward self-hosting, while tools like Immich have proven that self-hosted apps can match commercial UX quality, raising user expectations for every media category.