Tiangong Ultra is a high-performance bipedal humanoid robot developed by the Beijing Humanoid Robot Innovation Center (X-Humanoid) in China. It won the world's first humanoid robot half-marathon in April 2025, covering 21 km in 2:40:42, and achieved a 100-meter sprint in 9.39 seconds. Standing approximately 1.80 m tall and weighing 52-55 kg, it is designed for endurance locomotion research, public demonstrations, and robotics competitions.
Primary use case: Research & Development
Height
140 cm
Weight
52 kg
Battery
2 hrs
Height
140 cm
Weight
52 kg
Locomotion
Bipedal
Battery Life
2 hrs
Charging Time
2 hrs
Availability
In Development
Primary Use Case
Research & Development
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