Jiahui Lei

A unified generative model for 3D dynamics can predict, inpaint, and control complex SE(3) trajectories across diverse agents and scenes with a single network.

Motion generation is no longer bound to fixed human templates: a single diffusion model can now animate arbitrary skeletal topologies—from serpents and insects to bipeds—directly from text in zero-shot fashion.

Playful learning strategies enable robots to acquire skills that boost performance on new tasks by over 20%, transforming how we approach robotic skill acquisition.

Tactile-reactive policies can boost robotic manipulation success rates by over 30% through innovative data collection and a new Mixture-of-Transformers architecture.