ETH RSL puts its Unitree G1 parkour policy in the browser with 50Hz MuJoCo sim
ChongZzZhang · x · 2026-10-31
ETH Zurich's RSL lab (leggedrobotics) released a browser playground for its Unitree G1 parkour policy (ACP, Attention-based Contacts):
- MuJoCo-based web simulation, contact-planner policy running at 50Hz, 23 DoF, works on PC and phone, 50MB first load.
- Supports vaulting, climbing, jumping, getting up, sitting, plus an ultra-hard scene standing on a vaulting wall.
- The authors note the browser sim behaves slightly differently from MuJoCo, Isaac Lab, and real-robot runs; joystick controls only approximate training goal commands; more scenes under construction.
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