Hiwonder
Hiwonder AiNex
Small Raspberry Pi 5 powered humanoid kit built on ROS with inverse-kinematics gait, a 2-DOF camera head and optional grippers. A low-cost way to teach biped locomotion and vision.
from $729.99 · From price on Hiwonder's store (Starter Kit); varies by kit and Raspberry Pi 5 option
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Specs
| Legs | 2 |
|---|---|
| Height (cm) | 41.5 (Standard Kit) |
| Weight (kg) | 2.25 (Starter); 2.45 (Standard) |
| Degrees of freedom | 20 (Starter); 24 (Standard) |
| Runtime | — |
| SDK / ROS | ROS1 (no ROS2 per Hiwonder Q&A); Python |
| Top speed | 21 cm/s |
| Best for | Educators, Students, Hobbyists |
Specs checked 2026-11-03 against the manufacturer's official page