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 humanoidsHopeJR has 41 more degrees of freedom (66 vs 25) than Poppy Humanoid. Both score 90/100 on openness. Availability: HopeJR diy build, Poppy Humanoid kit.
| Field | The Robot Studio & Hugging FaceThe HopeJR | Poppy Project (Inria Flowers)Poppy Humanoid | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | The Robot Studio & Hugging Face | Poppy Project (Inria Flowers) | |
| Class | Humanoid | Humanoid | |
| Status (differs) | Active | Orphaned | |
| Availability (differs) | DIY build | Kit | |
| Country | France | France | |
| Year | 2025 | —unsourced | |
| Specifications | |||
| Height | —unsourced | 84cm | |
| Mass | —unsourced | 3.5kg | |
| Degrees of freedom (differs) | 66 | 25 | +41 (+164%) |
| Payload | —unsourced | —unsourced | |
| Top speed | —unsourced | —unsourced | |
| Runtime | —unsourced | —unsourced | |
| Battery capacity | —unsourced | —unsourced | |
| Price | 3,000USD | —unsourced | |
| Actuators (differs) | Robstride 02 (humanoid body update) | Dynamixel: 19 MX-28AT, 4 MX-64AT, 2 AX-12A | |
| Compute | —unsourced | Raspberry Pi (current kit version) | |
| Sensors | —unsourced | —unsourced | |
| Openness and provenance | |||
| Openness bar | |||
| Openness score | 90/ 100 | 90/ 100 | = |
| CAD (25) | public | public | |
| Bill of materials (20) | public | public | |
| Sim model (URDF/MJCF) (20) | public | public | |
| Firmware (15) | public | public | |
| Software (10) | public | public | |
| Trained policies (10) | not public | not public | |
| Verification level | L1 | L1 | |
| Sources (differs) | 4 | 6 | |
| Last checked | 2026-09-25 | 2026-09-25 | |
03
Best-documented pairs
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