Buying guide
Astribot S1 vs Unitree G1 in 2026
Comparing 2 humanoid robots across availability, pricing, capabilities, and verified deployments. Current as of 2026.
Key differences
- Unitree G1 has more verified real-world deployments (2 vs 0).
| Attribute | ||
|---|---|---|
| Manufacturer | Stardust Intelligence | Unitree Robotics |
| Form factor | humanoid | humanoid |
| Maturity | research | research |
| Autonomy | ◐ not independently verified | ◐ not independently verified |
| Availability | announced-no-dateannounced | waitlistwaitlist |
| Price | Not announced | $13,500 (actual sale price) |
| Capability claims |
|
|
| Brain | — |
|
| Verified deployments | 0 | 2Japan Airlines, Japan Airlines |
| Privacy practices | — | — |
| Sources on file | 6 | 17 |
Editorial summaries
Astribot S1
The Astribot S1, from China's Astribot (Shenzhen), is a research humanoid that drew wide attention for fluid bimanual manipulation demonstrations (folding clothes, pouring, handling objects). There is no verified consumer price or delivery date on record, and the manipulation footage is demonstration material, not evidence of verified autonomous deployment. DEPLOY classifies its maturity as research and applies verified-vs-claimed discipline: the demos are impressive claims; verified deployment and pricing are absent.
Unitree G1
The Unitree G1 is a research and developer humanoid platform at a sub-enterprise price point, sold into university labs, hardware-research groups, and individual developers rather than enterprise integration contracts. The category distinction matters: a G1 at a research bench is in its intended environment; treating G1 in active research use as commercial deployment overstates Unitree's commercial position relative to Apollo, Digit, or Atlas. Unitree describes G1's autonomy as developer-platform capability for capability research, with the published specs (degrees of freedom, payload, runtime) as the verifiable substance; commercial deployment hours at named customer sites are not yet part of G1's record.
Common questions
- What is the difference between Astribot S1 and Unitree G1?
- Astribot S1 and Unitree G1 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 Unitree G1 more autonomous?
- On the DEPLOY registry, neither Astribot S1 nor Unitree G1 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.
- Which has more verified deployments, Astribot S1 or Unitree G1?
- Unitree G1 has more verified deployments (2) on the DEPLOY registry than Astribot S1 (0). DEPLOY counts a deployment only when confirmed at a named site with a primary source.
Recent coverage
- Unitree G1 humanoid performs live animal surgery in studyUnitree G1 · Humanoid.guide · 2026-07-13
- Unitree G1 Humanoids Perform Teleoperated Pig SurgeryUnitree G1 · Humanoid.guide · 2026-07-12
- Chinese startup unveils $13K humanoid robot for wider accessibilityAstribot S1 · AgentRecon · 2025-07-01
- Shenzhen's Stardust Intelligence Secures Over 1B Yuan in Series BAstribot S1 · AgentRecon · 2025-06-01
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