Building next-generation operating systems for Agents. Our mission is to make frontier intelligence capabilities universally accessible to anyone at anywhere.

HumanoidVerse is the codebase infrastructure for humanoid robot sim-to-real learning. It enabled expressive motion-tracking policy training on humanoid robots and helped drive the rapid progress seen in 2025.

OpenDA is a platform for students to share notes, experiences, insights, and advice from courses taken during undergraduate studies. The goal is to reduce information gaps and promote greater educational equity.

In 2021, after realizing that anyone could launch their own course use the “Cloud Classroom” technology, I decided—half seriously, half jokingly—to create one at Tsinghua University titled Introduction to the Art of Mo Yu, where “Mo Yu” is a Chinese slang term which basically means trying to have some fun despite a mountain of work. I framed it as a Dionysian rebellion against modern capitalist productivity—a Chaplinesque attempt to remain human within the gears of the machine. I later wrote a post explaining the motivation behind the course, and it quickly went viral. The original post and related coverage accumulated over 90 million views, and the topic remained trending No.1 on Chinese social media platform Zhihu for an entire week.