Stardust Intelligence Astribot S1vsFourier Intelligence GR-1
Side-by-side comparison of Stardust Intelligence Astribot S1 and Fourier Intelligence GR-1: specs, price, use cases and SDKs.

Stardust Intelligence
Astribot S1
Ultra-fast humanoid robot for high-precision, AI-driven manipulation.
From
$96,000

Fourier Intelligence
GR-1
Open-platform humanoid for research + light industrial pilots
From
$150,000
Specifications
| Spec | Astribot S1 | GR-1 |
|---|---|---|
| Price (USD) | $96,000 | $150,000 |
| Category | humanoid | humanoid |
| Payload | 10 kg | 50 kg |
| Runtime | 4 h | 2 h |
| Speed | 0.42 m/s | 1.4 m/s |
| Weight | 80 kg | 55 kg |
| Degrees of Freedom | 23 | 40 |
| Battery | — | Li-ion swap |
Shared use cases
No shared use cases
Only on Astribot S1
- Household chores
- Industrial automation
- Research and development
- Service industries
Only on GR-1
- University research
- Light manufacturing pilots
- Rehabilitation R&D
- Robotic hand teleoperation studies
Ready to evaluate?
Request a vendor quote or compare more options.