# Astribot S1 vs Fourier GR-2 in 2026

Comparing 2 humanoid robots across availability, pricing, capabilities, and verified deployments. Current as of 2026.

| Attribute | [Astribot S1](/consumer/models/astribot-s1) | [Fourier GR-2](/consumer/models/fourier-gr-2) |
| --- | --- | --- |
| **Manufacturer** | [Stardust Intelligence](/companies/stardust-intelligence) | [Fourier Intelligence](/companies/fourier-intelligence) |
| **Form factor** | humanoid | humanoid |
| **Maturity** | research | research |
| **Availability** | announced | enterprise |
| **Price** | Not announced | Not announced |
| **Capability claims** | 1: Picks and packs (demo-only) | 1: humanoid robot with NVIDIA Isaac GR00T AI brain (autonomous) |
| **Brain** | — | — |
| **Verified deployments** | 0 | 0 |
| **Privacy practices** | — | — |
| **Sources on file** | 6 | 6 |

_Canonical: https://deploy.report/compare/astribot-s1-vs-fourier-gr-2_

## Common questions

### What is the difference between Astribot S1 and Fourier GR-2?

Astribot S1 and Fourier GR-2 are both humanoid robots on the DEPLOY registry. They differ in maker, maturity, price, verified deployments, and how much of their autonomy is independently verified. See the table above for the full head-to-head; each figure is sourced.

### Is Astribot S1 or Fourier GR-2 more autonomous?

On the DEPLOY registry, neither Astribot S1 nor Fourier GR-2 has capabilities independently verified as fully autonomous yet; their recorded capabilities are teleoperated-assisted, demonstrated, or vendor-claimed. See the table for each capability's verification status.


## Related comparisons

- [NEO vs Astribot S1](/consumer/compare/1x-neo-vs-astribot-s1.md)
- [AEON vs Astribot S1](/consumer/compare/aeon-vs-astribot-s1.md)
- [AgiBot Yuanzheng A2 vs Astribot S1](/consumer/compare/agibot-yuanzheng-a2-vs-astribot-s1.md)
- [Astribot S1 vs Booster T1](/consumer/compare/astribot-s1-vs-booster-t1.md)
- [Astribot S1 vs Atlas](/consumer/compare/astribot-s1-vs-boston-dynamics-atlas.md)
- [Astribot S1 vs Clone Protoclone](/consumer/compare/astribot-s1-vs-clone-protoclone.md)
- [Astribot S1 vs Digit](/consumer/compare/astribot-s1-vs-digit.md)
- [Astribot S1 vs EngineAI SE01](/consumer/compare/astribot-s1-vs-engineai-se01.md)
- [Astribot S1 vs Ameca](/consumer/compare/astribot-s1-vs-engineered-arts-ameca.md)
- [Astribot S1 vs Figure 03](/consumer/compare/astribot-s1-vs-figure-03.md)
- [Astribot S1 vs Fourier GR-3](/consumer/compare/astribot-s1-vs-fourier-gr-3.md)
- [Astribot S1 vs Galaxea R1](/consumer/compare/astribot-s1-vs-galaxea-r1.md)