Zhaoxi Chen

Zhaoxi Chen is the CEO and Co-Founder of Ropedia, an NTU spin-off company building data infrastructure for physical AI and robotics. He completed his PhD in Computer Science at Nanyang Technological University under Professor Ziwei Liu, where his research focused on multimodal neural 3D asset synthesis spanning human-level, scene-level, and object-level generation. He is known for his work on generative 3D and 4D models including 3DTopia-XL, SceneDreamer, Relighting4D, and CityDreamer4D, as well as co-authoring PhysX-3D with Ziang Cao and Fangzhou Hong.