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Chawanvit Vuthikornudomkit

Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

Chawanvit Vuthikornudomkit — Demo video

Motifold helps composers and producers develop musical sketches while keeping control of the notes. As a composer, I often begin with a freely played piano idea. Developing that into separate instrumental parts takes substantial work. Motifold bridges that sketch and an orchestral score I can inspect and continue editing. I can import MIDI or MusicXML, check the interpreted notation and tempo map, then choose Arrange, Expand or Recompose. Muse Spark proposes two musical plans and writes instrumental parts section by section. I compare directions, inspect individual parts and export MIDI or MusicXML to continue in my DAW or notation software. My piano themes and early design notes existed before the event. The application and Muse Spark workflow were built during the hackathon.

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