Unitree Robotics has released footage of its G1 humanoid robot performing ice skating and rollerblading maneuvers, a significant milestone in dynamic robotic balance control.
The video shows the robot gliding on two wheels, performing spins, a front flip, and transitioning to rollerblades with fluid motion. It executes 360-degree turns and maintains balance on one leg, operating without visible hesitation.
The G1's performance is driven by a hybrid design combining wheeled efficiency with legged adaptability. The Flagship model features an NVIDIA Jetson Orin NX module offering up to 100 TOPS of compute, enabling real-time motion planning and balance correction. The robot has up to 19 degrees of freedom, with each arm capable of handling 6.6 pounds. Battery life reaches up to six hours.
This breakthrough points to wider applications in logistics, warehousing, and industrial settings where machines must move quickly on flat surfaces and adapt to uneven terrain. The integration of wheeled bases reduces joint wear and improves energy efficiency.