Reachy 2 vs SA01
Humanoid robot spec comparison — Pollen Robotics (Hugging Face) vs EngineAI Robotics.
Pollen Robotics (Hugging Face)
Reachy 2
64 / 100 Robo2u Score
Open-source ROS 2 humanoid with dual 7-DoF bio-inspired arms and an omnidirectional mobile base
EngineAI Robotics
SA01
60 / 100 Robo2u Score
Affordable open bipedal platform for education and research
| Spec | Reachy 2 | SA01 |
|---|---|---|
| Released | 2025 | 2024-07 |
| Status | Production | Production |
| Height | 166 cm | 138 cm |
| Payload | 3 kg | 15 kg |
| Degrees of freedom | 17 | 12 |
| Runtime | 480 min | 120 min |
| Top speed | 0.83 m/s | 1 m/s |
| Price | $70k | $5.4k |
| Robo2u Score | 64 | 60 |
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.
