Watch a simulated humanoid copy a recorded move, then see which seconds go back.
Each take is a phone recording beside a Unitree G1 in the MuJoCo simulator, driven through the
same move by NVIDIA's GEAR-SONIC controller. Showhand measures the replay second by second, asks
two vision models whether the poses match, and answers accept or names the seconds to show again.
Moves the recording and the robot to the start of those seconds.
The phone recording is not part of this build. The robot replay and every grade below are.
Phone recordingSimulated G1. Ring under the robot turns orange while it is out of balance. Drag to turn.Simulated G1. Drag to turn.