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Mobile AI Unleashes Real-Time Video Creation

This original work details groundbreaking advancements in bringing real-time generative artificial intelligence effects directly to mobile video creators. Through an innovative process involving the distillation of massive generative models into compact, efficient "student" models, significant computational challenges are overcome, allowing for over 20 seamless effects at 30+ frames per second on platforms like YouTube Shorts. The technology meticulously preserves user identity using pioneering Text-to-Image (PTI) techniques and is optimized for on-device deployment, democratizing access to advanced AI for mobile creativity.

calendar_today 2025-08-21 attribution research.google/blog/

From massive models to mobile magic: The tech behind YouTube real-time generative AI effects

YouTube is revolutionizing mobile video with real-time generative AI effects directly on creators' phones! This impressive feat is achieved by distilling massive generative models into compact, efficient "student" models, overcoming significant computational and identity preservation challenges. The process involves meticulous data curation, a teacher-student knowledge distillation pipeline, and pioneering Text-to-Image (PTI) to maintain user likeness. Deployed on-device using MediaPipe and optimized for GPU acceleration, these models enable over 20 seamless, 30+ FPS effects on YouTube Shorts, democratizing advanced AI for mobile creativity.
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