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ManufacturerGuangdong Topstar Technology Co., Ltd.Robot model · No. 1

Xiao Tuo

Humanoid Robots · Manufacturing & Industrial Operations

CommercialChina

Key fact120 cm · 3 km/h

Model details

Model specifications

Height120 cm

Max speed3 km/h

Runtime pr charge3 hours

Strength5 kg

Walking Speed3 km/h

Weight40 kg

3D LiDARYes

ActuationElectric Servo Motors

AI Compute3,352 TOPS

Autonomous TraversalSupported

AvailabilityEarly Commercial Deployment

Camera resolutionRGB camera (resolution not stated) + 3-D LiDAR

ColorWhite/grey (prototype)

ConnectivityEthernet, Wi‑Fi

CPU/GPULikely ARM/embedded compute + edge AI module (assumed)

Degrees of Freedom30

Degrees of freedom, hands3

Degrees of freedom, overall30

Dynamic BalancingYes

Environmental Awareness SystemYes

EthernetYes

Gear techHarmonic or planetary gears

Hand Degrees of Freedom3 DOF per Hand

Height120 cm

Human Safety SensorsYes

Indoor OperationYes

Ingress protectionNo

Latency glass to actionN/A

Linux EnvironmentYes

LLM integrationYes

LLM IntegrationSupported

LocomotionBipedal Walking

Locomotion MethodAutonomous Bipedal Walking

Main marketIndustrial R&D, Research & education

Main structural materialAluminum + plastic composites

ManufacturerTOPSTAR Group

Maximum Speed3 km/h (0.83 m/s)

Mobility TypeHumanoid

Motor techElectric servo motors

NationalityChinese

Number of fingers2–5 per hand

Obstacle Detection SensorsYes

Operating systemLinux-based ROS environment

Operating SystemLinux / ROS

Outdoor OperationNo

Payload Capacity5 kg

RGB CameraYes

ROS SupportYes

Runtime3 Hours

Safe with humansYes

Shipping SizeN/A

Terrain AdaptationLimited

Websitehttps://www.topstarmachine.com/

Weight40 kg

Wi-FiYes

About the Xiao Tuo

Xiao Tuo is a humanoid robot by TOPSTAR designed for research, light industrial tasks, and human-robot interaction. It focuses on stable navigation and practical manipulation, serving as an accessible platform for robotics development rather than a high-performance humanoid.

Typical applications: Manufacturing & Industrial Operations, Industrial & AI Development, Research & Development, Education & Training.

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About the Xiao Tuo

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