Compare humanoids
Pick two to four robots. Every pair also has its own permanent page, 1,326 in total, generated from the same records.
01
Pick robots
52 humanoidsBerkeley Humanoid Lite is 70 cm shorter (80 vs 150 cm) and 73 kg lighter (16 vs 89 kg) than Atlas (electric). Berkeley Humanoid Lite has 34 fewer degrees of freedom (22 vs 56) than Atlas (electric). Openness score: Berkeley Humanoid Lite 100, Atlas (electric) 0 (of 100); only Berkeley Humanoid Lite publishes CAD, BOM, SIM, FW, SW and POL. Availability: Berkeley Humanoid Lite diy build, Atlas (electric) not for sale.
| Field | UC Berkeley Hybrid Robotics LabUC Berkeley Humanoid Lite | Boston DynamicsBoston Atlas (electric) | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | UC Berkeley Hybrid Robotics Lab | Boston Dynamics | |
| Class | Humanoid | Humanoid | |
| Status (differs) | Research | Active | |
| Availability (differs) | DIY build | Not for sale | |
| Country | United States | United States | |
| Year (differs) | 2025 | 2024 | |
| Specifications | |||
| Height (differs) | 80cm | 150cm | −70 cm (-47%) |
| Mass (differs) | 16kg | 89kg | −73 kg (-82%) |
| Degrees of freedom (differs) | 22 | 56 | −34 (-61%) |
| Payload | —unsourced | 50kg | |
| Top speed | —unsourced | —unsourced | |
| Runtime | —unsourced | 240min | |
| Battery capacity | —unsourced | —unsourced | |
| Price | —unsourced | Not for sale | |
| Actuators (differs) | BLDC motors with 3D-printed cycloidal gearboxes | Electric; actuators supplied by Hyundai Mobis | |
| Compute | —unsourced | —unsourced | |
| Sensors | —unsourced | 360-degree cameras; tactile-sensing hands | |
| Openness and provenance | |||
| Openness bar | |||
| Openness score (differs) | 100/ 100 | 0/ 100 | +100 |
| CAD (25) (differs) | public | not public | |
| Bill of materials (20) (differs) | public | not public | |
| Sim model (URDF/MJCF) (20) (differs) | public | not public | |
| Firmware (15) (differs) | public | not public | |
| Software (10) (differs) | public | not public | |
| Trained policies (10) (differs) | public | not public | |
| Verification level (differs) | L2 | L0 | |
| Sources | 3 | 3 | |
| Last checked | 2026-09-24 | 2026-09-24 | |
03
Best-documented pairs
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