Magic Playlist - Get the playlist of your dreams based on a song
DeSo - DeSo is a new layer-1 blockchain built from the ground up to scale decentralized social applications to one billion users.
Spotalike - Spotify playlist with similar songs, according to Last.fm
Vevue - A blockchain social video platform.
Playlist Machinery - Tools that help you create & organize your Spotify playlists
IINA - The modern video player for macOS