Ping Path
See without sight - a copilot for the visually impaired
What it does
Guide through indoor spaces with Ping Path. Hear audio tied to paths leading to objects. Caption and question your environment, like finding items in the fridge or asking if bananas are ripe
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I 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.
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