The Unitree As2 X is the developer configuration of the compact As2 quadruped (~18 kg, 12-DOF, ≈2× Go2 power), built for autonomy R&D.

It opens full high- and low-level secondary development with robot models and Isaac Sim support, adds an optional high-performance compute dock and charging dock, integrated GPS and 4G, and an industrial-grade ultra-wide-angle LiDAR. With ~15 kg walking payload, 0–3.7 m/s travel, 40° slopes and a 15000 mAh extended-range battery, it is a flexible platform for custom robotics and integration work.