Astribot S1 vs NEXTAGE
Astribot vs Kawada Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- Astribot S1 offers the higher payload (5 kg vs 1.5 kg).
- NEXTAGE offers the more degrees of freedom (15 vs 7).
- NEXTAGE offers the lighter build (29 kg vs 80 kg).
- Astribot S1 is the newer platform (2,024 vs 2,009).
SPECIFICATIONS COMPARED
| Astribot S1 | NEXTAGE | |
|---|---|---|
| Company | Astribot | Kawada Robotics |
| Category | Humanoid | Humanoid |
| Price: | Not announced | Not announced |
| Released: | 2024 | 2009 |
| Weight | 80 kg | 29 kg |
| Payload | 5 kg | 1.5 kg |
| Degrees of Freedom | 7 | 15 |
| Battery Life | 360 min | — |
| Software / AI | Design for AI (DFAI) integrated hardware-software architecture; teleoperation and imitation learning | — |
FREQUENTLY ASKED QUESTIONS
What is the difference between the Astribot S1 and the NEXTAGE?
Astribot S1 is made by Astribot, while NEXTAGE is made by Kawada Robotics. Both are humanoids, so the differences come down to price and specifications.
Which has the higher payload, the Astribot S1 or the NEXTAGE?
The Astribot S1 has the higher payload at 5 kg, compared to 1.5 kg for the NEXTAGE.


