1X NEO vs Poppy Humanoid
Generated from the registry · revision 2026-09-26 · openness out of 100
NEO is 81 cm taller (165 vs 84 cm) and 26.5 kg heavier (30 vs 3.5 kg) than Poppy Humanoid. Openness score: NEO 0, Poppy Humanoid 90 (of 100); only Poppy Humanoid publishes CAD, BOM, SIM, FW and SW. Availability: NEO preorder, Poppy Humanoid kit.
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Side by side
■ rows differ| Field | 1X Technologies1X NEO | Poppy Project (Inria Flowers)Poppy Humanoid | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | 1X Technologies | Poppy Project (Inria Flowers) | |
| Class | Humanoid | Humanoid | |
| Status (differs) | Announced | Orphaned | |
| Availability (differs) | Preorder | Kit | |
| Country (differs) | United States | France | |
| Year | 2024 | —unsourced | |
| Specifications | |||
| Height (differs) | 165cm | 84cm | +81 cm (+96%) |
| Mass (differs) | 30kg | 3.5kg | +26.5 kg (+757%) |
| Degrees of freedom | —unsourced | 25 | |
| Payload | 25kg | —unsourced | |
| Top speed | —unsourced | —unsourced | |
| Runtime | 240min | —unsourced | |
| Battery capacity | 842Wh | —unsourced | |
| Price | 20,000USD | —unsourced | |
| Actuators (differs) | 22-DOF hands | Dynamixel: 19 MX-28AT, 4 MX-64AT, 2 AX-12A | |
| Compute (differs) | NVIDIA Jetson Thor | Raspberry Pi (current kit version) | |
| Sensors | —unsourced | —unsourced | |
| Openness and provenance | |||
| Openness bar | |||
| Openness score (differs) | 0/ 100 | 90/ 100 | −90 |
| 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) | not public | not public | |
| Verification level (differs) | L0 | L1 | |
| Sources (differs) | 4 | 6 | |
| Last checked (differs) | 2026-09-24 | 2026-09-25 | |
A dash is an unsourced figure, not zero. Sources for each robot are listed on its spec sheet: NEO, Poppy Humanoid.
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