Figure 03 vs K-Scale K-Bot
Generated from the registry · revision 2026-09-26 · openness out of 100
Figure 03 is 32 cm taller (172 vs 140 cm) and 27 kg heavier (61 vs 34 kg) than K-Bot. Figure 03 has 15 more degrees of freedom (35 vs 20) and 10 kg more rated payload (20 vs 10 kg) than K-Bot. K-Bot lists at $8,999; Figure 03 is not for sale. Openness score: Figure 03 0, K-Bot 100 (of 100); only K-Bot publishes CAD, BOM, SIM, FW, SW and POL. Availability: Figure 03 not for sale, K-Bot diy build.
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Side by side
■ rows differ| Field | Figure AIFigure 03 | K-Scale LabsK-Scale K-Bot | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | Figure AI | K-Scale Labs | |
| Class | Humanoid | Humanoid | |
| Status (differs) | Active | Discontinued | |
| Availability (differs) | Not for sale | DIY build | |
| Country | United States | United States | |
| Year | 2025 | 2025 | |
| Specifications | |||
| Height (differs) | 172cm | 140cm | +32 cm (+23%) |
| Mass (differs) | 61kg | 34kg | +27 kg (+79%) |
| Degrees of freedom (differs) | 35 | 20 | +15 (+75%) |
| Payload (differs) | 20kg | 10kg | +10 kg (+100%) |
| Top speed | —unsourced | —unsourced | |
| Runtime (differs) | 300min | 240min | +60 min (+25%) |
| Battery capacity | —unsourced | —unsourced | |
| Price (differs) | Not for sale | 8,999USD | |
| Actuators (differs) | Electric; 2x faster with improved torque density vs F.02 | RobStride RS00 x2, RS02 x6, RS03 x8, RS04 x4 | |
| Compute (differs) | Helix VLA onboard | Raspberry Pi 5 | |
| Sensors (differs) | Redesigned cameras (2x frame rate, 60% wider FOV), palm cameras, fingertip tactile sensors (~3 g) | cameras, microphones, head sensor array | |
| Openness and provenance | |||
| Openness bar | |||
| Openness score (differs) | 0/ 100 | 100/ 100 | −100 |
| 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) (differs) | not public | public | |
| Verification level (differs) | L0 | L1 | |
| Sources (differs) | 2 | 7 | |
| 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: Figure 03, K-Bot.
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