Unitree Aliengo, which was designed as a research platform, is a high-performance quadruped robot that can traverse uneven terrain, climb gradients of up to 21° and remain stable even if kicked, all at a maximum speed of 1.5 m/s for up to 4 hours on a single charge. An integrated depth perception vision system enables real-time 3D map creation and navigation planning, along with human posture recognition tracking and face recognition.