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 N1 is 36 cm shorter (130 vs 166 cm) and 12 kg lighter (38 vs 50 kg) than Reachy 2. Fourier N1 has 5 more degrees of freedom (23 vs 18) than Reachy 2. Openness score: Fourier N1 85, Reachy 2 45 (of 100); only Fourier N1 publishes CAD, BOM and POL; only Reachy 2 publishes FW. Availability for both: buy.
| Field | Fourier (Fourier Intelligence)Fourier N1 | Pollen Robotics (Hugging Face)Pollen Reachy 2 | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | Fourier (Fourier Intelligence) | Pollen Robotics (Hugging Face) | |
| Class (differs) | Humanoid | Wheeled humanoid | |
| Status | Active | Active | |
| Availability | Buy | Buy | |
| Country (differs) | China | France | |
| Year (differs) | 2025 | 2024 | |
| Specifications | |||
| Height (differs) | 130cm | 166cm | −36 cm (-22%) |
| Mass (differs) | 38kg | 50kg | −12 kg (-24%) |
| Degrees of freedom (differs) | 23 | 18 | +5 (+28%) |
| Payload | —unsourced | 3kg | |
| Top speed (differs) | 3.5m/s | 0.83m/s | +2.67 m/s (+322%) |
| Runtime | 120min | —unsourced | |
| Battery capacity | —unsourced | 840Wh | |
| Price | —unsourced | 70,000USD | |
| Actuators (differs) | Fourier FSA actuators; URDF effort limits 95 N·m x4, 54 N·m x7, 30 N·m x12 | Orbita parallel joints (neck, wrists) | |
| Compute | —unsourced | SolidRun BedRock V3000 industrial PC | |
| Sensors | —unsourced | 2x IMX296 RGB, Orbbec Gemini 336 RGB-D, ToF, RPLIDAR S2, IMU, microphones | |
| Openness and provenance | |||
| Openness bar | |||
| Openness score (differs) | 85/ 100 | 45/ 100 | +40 |
| CAD (25) (differs) | public | not public | |
| Bill of materials (20) (differs) | public | not public | |
| Sim model (URDF/MJCF) (20) | public | public | |
| Firmware (15) (differs) | not public | public | |
| Software (10) | public | public | |
| Trained policies (10) (differs) | public | not public | |
| Verification level (differs) | L2 | L1 | |
| Sources (differs) | 8 | 3 | |
| Last checked (differs) | 2026-09-25 | 2026-09-24 | |
03
Best-documented pairs
most sourced fields on both sidesHyperspawn DropbearvsPollen Reachy 211fHyperspawn DropbearvsKepler Forerunner K2 "Bumblebee"11fHyperspawn DropbearvsPUDU D911fKepler Forerunner K2 "Bumblebee"vsPollen Reachy 211fPollen Reachy 2vsPUDU D911fKepler Forerunner K2 "Bumblebee"vsPUDU D911fHyperspawn DropbearvsRainbow Robotics RB-Y110fHyperspawn DropbearvsUnitree G110fRainbow Robotics RB-Y1vsUnitree G110fEngineAI PM01vsHyperspawn Dropbear10fEngineAI PM01vsRainbow Robotics RB-Y110fEngineAI PM01vsUnitree G110fHyperspawn DropbearvsK-Scale K-Bot10fHyperspawn DropbearvsUnitree H1-210fK-Scale K-BotvsRainbow Robotics RB-Y110fK-Scale K-BotvsUnitree G110fPollen Reachy 2vsRainbow Robotics RB-Y110fPollen Reachy 2vsUnitree G110fRainbow Robotics RB-Y1vsUnitree H1-210fUnitree G1vsUnitree H1-210fEngineAI PM01vsK-Scale K-Bot10fEngineAI PM01vsPollen Reachy 210fEngineAI PM01vsUnitree H1-210fFigure 02vsHyperspawn Dropbear10f