Painting to a piano piece in real time
Painting to a piano piece in real time launched on May 7, 2015 with 6 votes, #1,685 of 3,670 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 11 years on.
Does a similar job
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I trained a 125M model to autocomplete piano on-deviceAug 2026 · simedw.com · ▲598I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
- ATA tool to track practice time on the piano2019 · mypianopractice.org · ▲9
- MCModmusicgen.com – generating piano music from tracker music2021 · modmusicgen.com · ▲6
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Source: Show HN post ↗
Launched alongside, May 2015
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Life & fun · 2015 · ephemeralp2p.durazo.us