Astribot S1 vs Kuavo
Humanoid robot spec comparison — Astribot vs Leju Robotics.
Astribot
Astribot S1
44 / 100 Robo2u Score
Bimanual humanoid known for high-speed dexterous manipulation demos
Leju Robotics
Kuavo
80 / 100 Robo2u Score
Modular omnidirectional humanoid from Leju Robotics for industrial and research use
| Spec | Astribot S1 | Kuavo |
|---|---|---|
| Released | 2024-04 | 2025 |
| Status | Prototype | Production |
| Height | 170 cm | 166 cm |
| Payload | 5 kg | 20 kg |
| Degrees of freedom | 36 | 40 |
| Runtime | 240 min | 480 min |
| Top speed | 10 m/s | 1.28 m/s |
| Price | — | $50k |
| Robo2u Score | 44 | 80 |
Highlighted = better on that spec (lower is better for price and weight; newer for release). The Robo2u Score is a transparent composite — see the Humanoid Showdown for the full field.
