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 humanoidsFourier GR-1 is 5 cm taller (165 vs 160 cm) than Kangaroo. Both score 30/100 on openness. Availability for both: buy.
| Field | Fourier (Fourier Intelligence)Fourier GR-1 | PAL RoboticsPAL Kangaroo | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | Fourier (Fourier Intelligence) | PAL Robotics | |
| Class | Humanoid | Humanoid | |
| Status | Active | Active | |
| Availability | Buy | Buy | |
| Country (differs) | China | Spain | |
| Year (differs) | 2023 | 2021 | |
| Specifications | |||
| Height (differs) | 165cm | 160cm | +5 cm (+3%) |
| Mass | —unsourced | —unsourced | |
| Degrees of freedom | —unsourced | —unsourced | |
| Payload | —unsourced | —unsourced | |
| Top speed | —unsourced | —unsourced | |
| Runtime | —unsourced | —unsourced | |
| Battery capacity | —unsourced | 976Wh | |
| Price | —unsourced | —unsourced | |
| Actuators (differs) | Fourier FSA smart actuators | custom linear actuators with integrated force sensors | |
| Compute | —unsourced | 2x Intel i7 PCs, optional NVIDIA Jetson | |
| Sensors | —unsourced | 4x RGB-D, 1 kHz IMU, optional F/T sensors | |
| Openness and provenance | |||
| Openness bar | |||
| Openness score | 30/ 100 | 30/ 100 | = |
| CAD (25) | not public | not public | |
| Bill of materials (20) | not public | not public | |
| Sim model (URDF/MJCF) (20) | public | public | |
| Firmware (15) | not public | not public | |
| Software (10) | public | public | |
| Trained policies (10) | not public | not public | |
| Verification level | L1 | L1 | |
| Sources | 2 | 2 | |
| Last checked | 2026-09-24 | 2026-09-24 | |
03
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