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 humanoidsK-Bot is 20 cm taller (140 vs 120 cm) and 4 kg heavier (34 vs 30 kg) than Noetix N2. Openness score: K-Bot 100, Noetix N2 0 (of 100); only K-Bot publishes CAD, BOM, SIM, FW, SW and POL. Availability: K-Bot diy build, Noetix N2 buy.
| Field | K-Scale LabsK-Scale K-Bot | Noetix Robotics (Songyan Dynamics)Noetix N2 | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | K-Scale Labs | Noetix Robotics (Songyan Dynamics) | |
| Class | Humanoid | Humanoid | |
| Status (differs) | Discontinued | Active | |
| Availability (differs) | DIY build | Buy | |
| Country (differs) | United States | China | |
| Year | 2025 | 2025 | |
| Specifications | |||
| Height (differs) | 140cm | 120cm | +20 cm (+17%) |
| Mass (differs) | 34kg | 30kg | +4 kg (+13%) |
| Degrees of freedom | 20 | —unsourced | |
| Payload | 10kg | —unsourced | |
| Top speed | —unsourced | 3.5m/s | |
| Runtime | 240min | —unsourced | |
| Battery capacity | —unsourced | —unsourced | |
| Price | 8,999USD | —unsourced | |
| Actuators | RobStride RS00 x2, RS02 x6, RS03 x8, RS04 x4 | —unsourced | |
| Compute | Raspberry Pi 5 | —unsourced | |
| Sensors | cameras, microphones, head sensor array | —unsourced | |
| 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) | L1 | L0 | |
| Sources (differs) | 7 | 1 | |
| Last checked (differs) | 2026-09-25 | 2026-09-24 | |
03
Best-documented pairs
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