We put a Unitree G1 on a plain office chair and taught it to drive the chair with its feet. no motors in the chair, no chair or contact sensing at deployment, just proprioception and a velocity command. sim-to-real, zero-shot.
fun demo, but the idea is bigger: humanoid locomotion doesn't have to mean walking.
"Stay Seated" (Yanagida, Miyazawa, Horii)
arxiv.org/abs/2608.28090