Fourier GR-3
Fourier GR-3 is a 165 cm, roughly 71 kg care and companionship humanoid with a soft upholstered shell, up to 55 degrees of freedom and 31 distributed pressure sensors for touch response. It runs about three hours on dual hot-swappable batteries and pairs rule-based reflexes with a large language model for dialogue.
Specifications
- Height
- 165 cmOfficial
- Weight
- 71 kgOfficial
- Payload
- 3 kgOfficial
- DOF
- 55Official
- Hand DOF
- 6Official
- Runtime
- 3 hOfficial
- Top speed
- 5.5 km/hOfficial
- Battery
- Dual hot-swap, 702 Wh + 234 WhOfficial
- Actuator
- Max peak torque 440 N·m, dual encodersOfficial
- Sensor
- Stereo depth camera, 4 mics, 31 touch sensorsOfficial
- AI model
- Multimodal interaction system with LLMOfficial
Sources: Fourier. Official = stated by the maker; Reported = trusted media; Estimated = MEKAWIRE estimate; Unverified = not yet checked.
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| Robot | Company | Height | Weight | Payload | Price |
|---|---|---|---|---|---|
| Fourier GR-3 | Fourier | 165 cm | 71 kg | 3 kg | — |
| Fourier GR-2 | Fourier | 175 cm | 63 kg | 3 kg | — |
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