AgiBot A2 (Yuanzheng) vs UC Berkeley Humanoid Lite
Generated from the registry · revision 2026-09-26 · openness out of 100
AgiBot A2 (Yuanzheng) is 89 cm taller (169 vs 80 cm) and 53 kg heavier (69 vs 16 kg) than Berkeley Humanoid Lite. AgiBot A2 (Yuanzheng) has 18 more degrees of freedom (40 vs 22) than Berkeley Humanoid Lite. Openness score: AgiBot A2 (Yuanzheng) 0, Berkeley Humanoid Lite 100 (of 100); only Berkeley Humanoid Lite publishes CAD, BOM, SIM, FW, SW and POL. Availability: AgiBot A2 (Yuanzheng) buy, Berkeley Humanoid Lite diy build.
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Side by side
■ rows differ| Field | AgiBot (Zhiyuan Robotics)AgiBot A2 (Yuanzheng) | UC Berkeley Hybrid Robotics LabUC Berkeley Humanoid Lite | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | AgiBot (Zhiyuan Robotics) | UC Berkeley Hybrid Robotics Lab | |
| Class | Humanoid | Humanoid | |
| Status (differs) | Active | Research | |
| Availability (differs) | Buy | DIY build | |
| Country (differs) | China | United States | |
| Year (differs) | 2024 | 2025 | |
| Specifications | |||
| Height (differs) | 169cm | 80cm | +89 cm (+111%) |
| Mass (differs) | 69kg | 16kg | +53 kg (+331%) |
| Degrees of freedom (differs) | 40 | 22 | +18 (+82%) |
| Payload | —unsourced | —unsourced | |
| Top speed | —unsourced | —unsourced | |
| Runtime | 120min | —unsourced | |
| Battery capacity | 700Wh | —unsourced | |
| Price | —unsourced | —unsourced | |
| Actuators | —unsourced | BLDC motors with 3D-printed cycloidal gearboxes | |
| Compute | —unsourced | —unsourced | |
| Sensors | 360° LiDAR, six HD cameras incl. RGB-D and fisheye, force/torque sensors, mic array | —unsourced | |
| Openness and provenance | |||
| Openness bar | |||
| Openness score (differs) | 0/ 100 | 100/ 100 | −100 |
| CAD (25) (differs) | not public | public | |
| Bill of materials (20) (differs) | not public | public | |
| Sim model (URDF/MJCF) (20) (differs) | not public | public | |
| Firmware (15) (differs) | not public | public | |
| Software (10) (differs) | not public | public | |
| Trained policies (10) (differs) | not public | public | |
| Verification level (differs) | L0 | L2 | |
| Sources (differs) | 2 | 3 | |
| Last checked | 2026-09-24 | 2026-09-24 | |
A dash is an unsourced figure, not zero. Sources for each robot are listed on its spec sheet: AgiBot A2 (Yuanzheng), Berkeley Humanoid Lite.
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