Fourier · China
GR-2
DiscontinuedBipedAnnounced 2024-09
Fourier's second-generation humanoid, measuring 175 cm and 63 kg with 53 DoF and 12-DoF hands carrying six array-type tactile sensors. Doubling the capacity of its detachable battery extended runtime by one hour, and it was followed by the GR-3 in August 2025.
Specs
| Item | Value | Confidence | Source |
|---|---|---|---|
| Height cm | 175 | Official | roboticstomorrow.com |
| Weight kg | 63 | Official | roboticstomorrow.com |
| Total degrees of freedom | 53 | Official | roboticstomorrow.com |
| Hand degrees of freedom (per hand) | 12 | Official | roboticstomorrow.com |
| Payload kg | 3 | Official | roboticstomorrow.com |
| Runtime h | 2 | Reported | inspenet.com |
More details (all sources, parts suppliers, AI models, news) are on the Korean page.