Note Duel – LLM Arena for composing music

About

Hey HN! Inspired by some of the unexpectedly good music I saw Astra + Opus compose on X [1], I've put together Note Duel - think LM Arena, but for musical composition instead of just generating text. I've only tested a few models so far, but will add more... would welcome thoughts + feedback! [1] https://x.com/aug5thmusic/status/2097373938393456984

Discovery history

1. Show HN

   Sep 26, 2026 · 1 observations