CyberDog

Xiaomi CyberDog (Tiedan, first-generation engineering exploration edition) is Xiaomi's first bionic quadruped: 14 kg with 12 degrees of freedom (3 per leg), maximum walking speed 3.2 m/s, maximum payload 3 kg and about 1 hour of runtime. Its perception system is immediately evident - an Intel RealSense D450 depth camera joined by TOF, ultrasonic and inertial measurement units and more than ten other sensor types, supporting mapping, autonomous localisation, automatic obstacle avoidance and face recognition with human following. XiaoAI voice interaction wakes it with the phrase 'Tiedan, Tiedan', and pet-like interactions such as shaking hands, rolling over and bowing are supported. Under the hood it is equally serious: an NVIDIA Carmel 6-core CPU with a 384-core Volta GPU, Ubuntu 18.04 + ROS 2, opened up for enthusiasts and developers to explore.

Weight: 14 kg

Starting price · CyberDog

¥9,999

Specifications

Hardware	CyberDog¥9,999
Sensing
Cameras	View full specification Depth camera Intel RealSense D450; AI interaction camera 13 MP; binocular ultra-wide-angle camera 2 MP
Microphones	6-microphone ring array
IMU	inertial measurement unit
GPS	GPS module
Computing
Main processor	6-core NVIDIA Carmel ARM® v8.2 64-bit CPU
NPU edge compute	384-core NVIDIA Volta™ GPU with 48 Tensor Cores
Actuation
Full-body degrees of freedom	whole unit12
Leg degrees of freedom	3 per leg
Joint motors	Φ93.9 x 54.7 mm; 560 g
Joint encoders	14-bit
Joint torque	32 N.m
Motion
Max speed	View full specification Max. 3.2 m/s (maximum whole-unit walking speed in the laboratory; maximum safe walking speed 1.6 m/s)
Max payload	3 kg
Power
Battery capacity	Nominal 21.6 V 5.6 Ah 120.9 Wh (rated 5.2 Ah 112.3 Wh)
Walking runtime	View full specification About 1 h (measured across basic behaviours such as lying down, standing up, static pose display and stable ground walking)
Charging	View full specification Power adapter AD100 (input 100-240 V, 50/60 Hz, 1.6 A; output 20 V, 5 A max)
Battery voltage	Nominal 21.6 V
Battery type	Lithium-ion battery
Supply voltage	12-30 V⎓
Connectivity
Wireless	Wi-Fi IEEE 802.11 a/b/n/g/ac; Bluetooth 4.2
Expansion interfaces	View full specification HDMI x 1; Type-C x 3 (fast charge, download, peripheral expansion)
Structure
Body size	400 mm
Weight	14 kg
Dimensions	771 x 355 x 400 mm (L x W x H)
Folded dimensions	807 x 406 x 206 mm (L x W x H)
Environment
Operating temperature	0°C~40°C

Source: AI123Source updated Oct 13, 2026

CyberDog

Specifications

More from Xiaomi

CyberOne

CyberDog 2