# Cadenza

- **Event:** [AI Engineer World's Fair Hackathon 2026](https://cerebralvalley.ai/e/aiewf-hackathon-2026)
- **When:** Jun 27 at 9:00 AM – Jun 28 at 5:00 PM (PDT)
- **Where:** San Francisco, CA
- **Team:** [Jeeya Khetia](https://cerebralvalley.ai/u/jeeya1)
- **GitHub:** https://github.com/jk118/cadenza
- **Demo video:** https://youtu.be/9Yi4S5GAQFI
- **Gallery:** https://cerebralvalley.ai/e/aiewf-hackathon-2026/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/aiewf-hackathon-2026/hackathon/gallery/58

Cadenza is a composition feedback tool that learns each composer's individual voice over time, becoming more useful the more it's used. Most music feedback tools give everyone the same generic rubric, so a composer's tenth submission gets evaluated exactly like their first, with no memory of their patterns or growth. Cadenza evaluates work across six dimensions and accumulates every evaluation into a per-composer profile that gets sharper with each submission, surfacing specific observations about that composer's tendencies, blind spots, and stylistic goals. It fits the Continual Learning theme because it improves through its own outputs with no retraining or user intervention, getting to know the composer automatically as they keep creating.

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