// PERSON
Jiafeng Xu
ROLE LEAD AUTHORAT PEKING UNIVERSITYMENTIONS 1LAST SEEN SEPTEMBER 3, 2026
// BIO
Jiafeng Xu is a robotics researcher at ByteDance Seed Robotics, where he works on reinforcement learning, robot manipulation, and locomotion. He is known for his work on GR-2, a generative video-language-action model for robot manipulation, and related projects in embodied AI and large-scale VLA systems. He previously served as a researcher at Tencent Robotics X and holds degrees from the Beijing Institute of Technology.
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// RECENT MENTIONS
// SIGNALS
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