Picsart Persona & Storyline
Design your AI influencer and create any story with it.
What it does
Introducing Picsart Persona & Storyline: your new way of designing your AI influencer and creating any content with it. Persona — design your AI character (human, pet, mascot, or fictional). Try it: https://picsart.com/persona/ Storyline — create short-form clips, episodic series, or full narratives with that character. Same character in every scene. No camera required. Built for faceless YouTube, TikTok, and more. Try it: https://picsart.com/ai-story-generator/
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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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Launched alongside, March 2026
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