
GR-1 is Fourier Intelligence's landmark humanoid, billed as the world's first mass-produced bipedal humanoid. A bio-inspired design gives it lifelike motion to walk and squat to grasp, with a 166.5cm arm span and 53 degrees of freedom. Backed by 360-degree vision and an AI model, it spans rehabilitation, research and home settings at 5km/h.
| Height | 165cm |
| Arm Span | 166.5cm |
| DOF | 53DOF |
| Walking Speed | 5km/h |
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