About me

I am an embodied AI and robotics researcher. I’m a PhD student in Electrical, Computer, and Systems Engineering at Rensselaer Polytechnic Institute, advised by Dr. Santiago Paternain, and a part-time PhD Research Intern with the Robotics and Autonomy team at GE Aerospace Research, where I was a full-time PhD Research Intern in Summer 2026.

My research sits where AI meets robotics. I study efficient, scalable decision-making and planning for single and multi-robot systems, drawing on generative models, reinforcement learning, optimal control, and dynamic games. Before RPI, I earned my B.S. and M.S. in Aerospace Engineering at the University of Illinois Urbana-Champaign, advised by Dr. Negar Mehr, now a professor at UC Berkeley.

Off the clock

I moved to the U.S. at 16 and finished high school in Columbia, South Carolina. These days, when I’m not tuning cost functions, you’ll find me at the piano, at the gym, or deep in a psychology book, somewhere between Freud and Carl Jung. (No, I won’t analyze your dreams. Probably.)

I also sing, mostly Jay Chou (周杰伦), the Bruno Mars of Asia. I’ve been a devoted fan since I saw him live in 2013, at the seasoned age of 13.

And I’m a credit card points guru. Points and miles are just another optimization problem to me, and the optimal solution is free flights and hotel nights between the U.S. and Asia. I vlog some of those trips on my YouTube channel, so you can watch the solution converge in real time.

Research interests

  • Generative AI for whole-body control and locomotion

    Using generative models such as diffusion models to produce coordinated whole-body control and locomotion for robots.

  • Trajectory optimization in safety-critical scenarios

    Fast, constraint-aware trajectory optimization that keeps single robots and teams of robots safe, drawing on diffusion-based solvers, optimal control, and dynamic games.

News

Publications

  1. CDC 2026

    Diffusion-Based Optimization for Accelerated Convergence of Redundant Dual-Arm Minimum Time Problems

    Jushan Chen, Jonathan Fried, and Santiago Paternain

    2026 IEEE Conference on Decision and Control (accepted)

  2. ACC 2026

    PAD-TRO: Projection-Augmented Diffusion for Direct Trajectory Optimization

    Jushan Chen, Santiago Paternain

    2026 American Control Conference

  3. ICRA 2023

    Distributed Potential ILQR: Scalable Game-Theoretic Trajectory Planning for Multi-Agent Interactions

    Zach Williams*, Jushan Chen, and Negar Mehr (*Corresponding authors)

    IEEE International Conference on Robotics and Automation (ICRA), 2023

Service

Conference reviewer