2025-12-14 Hacker News Top Articles and Its Summaries
1. 2002: Last.fm and Audioscrobbler Herald the Social Web Total comment counts : 6 Summary Two early pioneers, Last.fm and Audioscrobbler, independently built music discovery around collaborative filtering before the Web 2.0 era. Last.fm, founded in 2002 by four Austrian/German students in London, let users build listening profiles and share them via a “Map of Music,” using collaborative filtering to recommend songs akin to Amazon’s item-to-item approach. Audioscrobbler, started the same year by Richard Jones at the University of Southampton, coined “audioscrobbler” (scrobbling) to track listening and generate recommendations....