Jaehyun Kang

I am a research engineer at RLWRLD. I received my M.S. and B.S. in Computer Science from Yonsei University, where I was advised by Prof. Seon Joo Kim in CIPLAB. I also had the fortunate opportunity to collaborate with Prof. Youngwoon Lee.

My research focuses on Dexterous VLA — building vision-language-action models that enable robotic hands to perform complex manipulation tasks. I’m particularly interested in bridging human video understanding and robot action, leveraging large-scale human demonstrations to ground dexterous manipulation skills. Previously, my work explored video understanding and robot learning, which continues to shape my current focus on transferring knowledge from human demonstrations to robot policies at scale.