
Felix Juefei XuResearcher
Google DeepMind
Research Scientist
via Google DeepMind
Researcher · Engineer
Senior Research Scientist at Google DeepMind
Ruiz led DreamBooth, a widely adopted method for teaching a text-to-image model a particular subject from only a few examples. At Google DeepMind he now works on large-scale generative pretraining across media, contributing to Gemini Omni as well as controllable image, video and interactive-world systems.
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Last editorial review: August 10, 2026