Fourier GR-1 / GR-2
In production/marketed. GR-1 prod Dec 2023; GR-2 launched Sep 30 2024 with SDK
Where to buy the Fourier GR-1 / GR-2 (and what it costs)
$150,000 – $220,000
No public list price; US reseller quotes ~$150k–$170k, pilot config to $220k.
Open - enterprise/academic via generalrobot@fftai.com / info@fftai.com
Leasing / RaaS: No official RaaS; a reseller advertises 'Buy or Lease' (not official)
Fourier GR-1 / GR-2 full specs
Each value is labeled official vs third-party. Unknown fields are omitted rather than guessed.
| Mobility | Bipedal |
|---|---|
| Height | GR-1: 165 cm; GR-2: 175 cm |
| Weight | GR-1: 55 kg; GR-2: 63 kg |
| Payload | GR-1: claim up to 50 kg (unverified); GR-2: 3 kg/armthird-party |
| Degrees of freedom | GR-1: 40 (press)/44 (official page) - discrepancy; hands 11 DoF. GR-2: 53 total, 12-DoF hands |
| Speed | 5 km/h both |
| Battery / runtime | GR-2: swappable, ~2 h; GR-1: unspecified |
| Hands / manipulation | GR-1: 11-DoF hands; GR-2: 12-DoF hands w/ 6 tactile sensors each |
| Sensors | RealSense camera, mic array, RGB w/ 3D occupancy; GR-2 adds tactile + dual-encoder joints |
| Teleoperation | Yes - GR-1 AR+5G teleop; GR-2 VR remote + lead-through programming |
| Developer access (API/SDK) | GR-2: Fourier Toolkit SDK (vision, path planning, force APIs); ROS, Isaac Lab, MuJoCo |
| Operating environment | Indoor structured (labs, exhibitions, rehab/clinical, pilots) |
Claims vs evidence
Claims integrated multimodal LLM + emotion AI + motion library; no verified robust general autonomy
Where it's working
Early GR-1 units to some universities/AI firms; broad rehab-robotics reach; no verified large named deployments
Intended use cases: Research & education, healthcare/rehab & senior care, industrial/logistics, concierge, inspection, AI data collection
How we know this
Spec source quality: mixed · confidence 78/100 · last verified 2026-06-23.
- fftai.com/products-gr1
- fftai.com/products-gr2
- therobotreport.com
- prnewswire.com
Fourier GR-1 / GR-2 — FAQ
What is the payload of the Fourier gr1?+
Answer drawn from verified specifications, availability and pricing for this entity — each claim cited with its source and last-verified date. (Editorial content to be written against this question.)
How much is the $20000 robot for home use?+
Answer drawn from verified specifications, availability and pricing for this entity — each claim cited with its source and last-verified date. (Editorial content to be written against this question.)
How much is Fourier GR 2?+
Answer drawn from verified specifications, availability and pricing for this entity — each claim cited with its source and last-verified date. (Editorial content to be written against this question.)
Who is the 1.5 crore AI robot's girlfriend?+
Answer drawn from verified specifications, availability and pricing for this entity — each claim cited with its source and last-verified date. (Editorial content to be written against this question.)
Can a DJI matrice carry heavy payloads?+
Answer drawn from verified specifications, availability and pricing for this entity — each claim cited with its source and last-verified date. (Editorial content to be written against this question.)
What is the weight limit for Ronin 1?+
Answer drawn from verified specifications, availability and pricing for this entity — each claim cited with its source and last-verified date. (Editorial content to be written against this question.)
What is Elon Musk's new robot called?+
Answer drawn from verified specifications, availability and pricing for this entity — each claim cited with its source and last-verified date. (Editorial content to be written against this question.)
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