A Python script that syncs my Spotify playlists to YouTube Music. I run it whenever I update my Spotify playlists and it keeps my YouTube Music library in sync — creating new playlists, adding new tracks, and removing ones I've deleted.
Building this because I've had all my playlists set up on (the free verison of) Spotify for many years, and then my dad started paying for YTMusic so I use that now, but I didn't want to have to transfer everything manually. Spotify's UX is so much nicer lol.