Fourier GR-3
Soft-shelled humanoid designed for care, healthcare and public-service settings.
- Status
- Prototype support-old.fftai.com
Specifications
| Specification | Value | Source |
|---|---|---|
| Mass | 71 kg | support-old.fftai.com |
| Dimensions (L × W × H) | — | |
| Runtime per charge | 3 h | support-old.fftai.com |
| Top speed | 6.1 km/h Walking speed | support-old.fftai.com |
| Payload | 3 kg Single hand load capacity | support-old.fftai.com |
| Height | 1.65 m | support-old.fftai.com |
| Degrees of freedom | 55 Up to 55, depending on hand option | support-old.fftai.com |
| Hand DoF (per hand) | 6 Standard hand; optional 12-DoF dexterous hand | support-old.fftai.com |
| Swappable battery | Yes | support-old.fftai.com |
| Reach | — | |
| Ingress protection | — |
All values in canonical units · “—” means not published or not yet verified
Score
Performance Score v139out of 100, from 5 of 5 specs
Value Score v1–No published list price
| Spec | Published | Best | Scaled | Weight |
|---|---|---|---|---|
| Payload | 3 | 30 | 10 | 30% |
| Runtime | 3 | 5 | 60 | 25% |
| DoF | 55 | 76 | 72 | 20% |
| Top speed | 6.1 | 22.3 | 27 | 15% |
| Hand DoF | 6 | 22 | 27 | 10% |
Scaled = value ÷ best published value in the category × 100. Unpublished specs are left out, never estimated, and the remaining weights are rescaled to 100%. How scores are calculated