AGIBOT A2 Ultra vs Sprout
AgiBot Inc. (Zhiyuan Robotics) vs Fauna Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- AGIBOT A2 Ultra offers the more degrees of freedom (40 vs 29).
SPECIFICATIONS COMPARED
| AGIBOT A2 Ultra | Sprout | |
|---|---|---|
| Company | AgiBot Inc. (Zhiyuan Robotics) | Fauna Robotics |
| Category | Humanoid | Humanoid |
| Price: | Not announced | Not announced |
| Released: | 2026 | — |
| Weight | 69 kg | 22.7 kg (under 23 kg, ~50 lb). |
| Payload | 2 kg | — |
| Degrees of Freedom | 40 | 29 |
| Speed | 4.32 km/h | — |
| Software / AI | — | full software stack including walking, perception, navigation, autonomy, expressive gestures; supports vision-language models, autonomy stacks, on-device inference. |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the AGIBOT A2 Ultra and the Sprout?
AGIBOT A2 Ultra is made by AgiBot Inc. (Zhiyuan Robotics), while Sprout is made by Fauna Robotics. Both are humanoids, so the differences come down to price and specifications.