Hyperspawn Dropbear vs Noetix Bumi
Generated from the registry · revision 2026-09-26 · openness out of 100
Dropbear is 86 cm taller (180 vs 94 cm) and 33 kg heavier (45 vs 12 kg) than Noetix Bumi. Dropbear has 11 more degrees of freedom (32 vs 21) than Noetix Bumi. Listed prices: Dropbear $9,999, Noetix Bumi $1,400. Openness score: Dropbear 100, Noetix Bumi 0 (of 100); only Dropbear publishes CAD, BOM, SIM, FW, SW and POL. Availability: Dropbear preorder, Noetix Bumi buy.
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Side by side
■ rows differ| Field | Hyperspawn RoboticsHyperspawn Dropbear | Noetix Robotics (Songyan Dynamics)Noetix Bumi | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | Hyperspawn Robotics | Noetix Robotics (Songyan Dynamics) | |
| Class | Humanoid | Humanoid | |
| Status | Active | Active | |
| Availability (differs) | Preorder | Buy | |
| Country (differs) | India | China | |
| Year (differs) | 2023 | 2025 | |
| Specifications | |||
| Height (differs) | 180cm | 94cm | +86 cm (+91%) |
| Mass (differs) | 45kg | 12kg | +33 kg (+275%) |
| Degrees of freedom (differs) | 32 | 21 | +11 (+52%) |
| Payload | 5kg | —unsourced | |
| Top speed | —unsourced | —unsourced | |
| Runtime | 120min | —unsourced | |
| Battery capacity | 960Wh | —unsourced | |
| Price (differs) | 9,999USD | 1,400USD | +8,599 USD (+614%) |
| Actuators | MyActuator RMD-X10, RMD-X8, RMD-X6 and CEM-60 over 1 Mbit/s CAN (18 per the 2026 BOM; myactuator-can lists 12 RMD-X8 Pro, 4 RMD-X10 V3, 6 CEM-60); 6 NEMA 17 lead-screw steppers in the Stewart-platform neck. hyperspawn.ai: servo + QDD. | —unsourced | |
| Compute | NVIDIA Jetson AGX Orin 64GB (BOM; Orin NX 16GB alternative) plus one ESP32-DevKitC-V4 CAN node per limb. Kit: Raspberry Pi 5 base, Jetson Orin advanced. | —unsourced | |
| Sensors | Intel RealSense D455f depth camera, IMU (center-IMU controller role), foot load cells (4x HX711 per foot, dropbear-feet), actuator encoders; five AS5600 magnetic angle sensors per leg controller (observation-safe firmware) | —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) | L2 | L0 | |
| Sources (differs) | 16 | 2 | |
| Last checked (differs) | 2026-09-25 | 2026-09-24 | |
A dash is an unsourced figure, not zero. Sources for each robot are listed on its spec sheet: Dropbear, Noetix Bumi.
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