Kyochul Jang is a Physical AI Researcher and PhD student at Seoul National University, SNU PI Lab, advised by Prof. Youngjae Yu. He holds a BS in Computer Science from Purdue University (2024) and is a SKT AI Fellowship recipient.

What is Kyochul Jang's research focus?

His research focuses on Physical AI: models and systems that interact naturally with the physical world. The throughline across his work is making AI usable for people. It began with Tool Calling, moved through Mobile GUI Agents, and now extends to World Action Models that unify world models, policies, and reasoning into a single architecture.

How can I contact Kyochul Jang?

Email: kyochul@snu.ac.kr. Additional contact via GitHub (github.com/OfficerChul) or LinkedIn (linkedin.com/in/kyochul-jang).

Where can I find Kyochul Jang's publications?

Publications are listed on the /about page of this site and indexed on Google Scholar. Key venues: ACL 2025 (DICE-BENCH, first author), NAACL 2025, IUI 2025/2026, UIST 2025.

Kyochul | Physical AI Researcher

Q: Is Kyochul Jang available for research collaboration?

Yes. Collaboration inquiries on Physical AI, World Action Models, Mobile GUI Agents, Tool Calling, or Embodied AI are welcome at kyochul@snu.ac.kr.

Kyochul Jang, Physical AI Researcher at Seoul National University, SNU PI Lab Kyochul Jang is a Physical AI Researcher and PhD student at Seoul National University, SNU PI Lab, advised by Prof. Youngjae Yu. Research areas: Physical AI, World Action Models, Mobile GUI Agents, Tool Calling, Embodied AI.

About & Publications

Research Blog

CV (PDF)

Email: kyochul@snu.ac.kr

GitHub: github.com/OfficerChul

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