Sharetune

A social platform for music discovery - like Letterboxd, but for songs, albums, and playlists. Users drop links to tracks they like, which get pulled in with cover and metadata. Every post can be liked and commented on, profiles show off someone's taste and activity, and a genre-based news feed keeps users up on what is happening in music.

There is a built-in gamification too - XP for posting, getting likes, gaining followers, and keeping daily streaks alive, with milestones along the way.