About Me

I build and study AI systems that move from perception to action: physical AI, interaction understanding, representation learning, and foundation models.

This site collects my essays, research papers, technical notes, and selected projects.

Current Thesis

The physical world is not a collection of isolated objects. It is a stream of interactions.

I am exploring how AI systems can recognize interaction state — how people, objects, places, and processes relate over time — as a foundation for Physical AI.