ntdef Karma 191 Created 9 years ago Recent Submissions 1. ▲ Designing Data Science Tools at Spotify (spotify.design) 4 points · 5 years ago · 0 comments 2. ▲ Discover Quickly: an app for music discovery sessions on Spotify (discoverquickly.com) 2 points · 7 years ago · 0 comments All submissions on HN · View profile on HN