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KUAVO (Leju)

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Description

Summary:

 

Kuavo is a full-sized humanoid robot developed by Leju Robotics, engineered for intelligent service, education, and embodied AI research. With 360 Nm torque joints, 4.6 km/h omnidirectional walking, and a modular frame, Kuavo blends industrial-grade motion with expressive interaction. It runs on KaihongOS (based on Huawei’s HarmonyOS) and supports imitation learning, large-model AI integration, and real-time control—making it a versatile platform for adaptive robotics.

 

Editorial:

 

In the evolving landscape of humanoid robotics, Kuavo by Leju Robotics stands out—not for spectacle, but for substance. Built with self-developed high-torque joints capable of 360 Nm peak force, Kuavo moves with precision and purpose. Its 4.6 km/h omnidirectional gait and modular design make it ideal for dynamic environments: retail, education, exhibitions, and beyond.

 

But Kuavo’s intelligence is what sets it apart. Powered by KaihongOS, a HarmonyOS-based operating system, it supports large-model AI integration, imitation learning, and multi-modal sensor fusion. This enables Kuavo to adapt in real time—answering questions, guiding visitors, and even teaching children in Sichuan schools.

 

Leju Robotics isn’t chasing headlines—they’re building infrastructure. Kuavo is already deployed in commercial settings, guiding shoppers and engaging students. With a price point around $50,000, it signals a shift: from prototype to product, from novelty to necessity.

 

In a world of humanoid hype, Kuavo walks in with quiet confidence—ready to serve, learn,

and evolve.

 

Specifications:

 

PHYSICAL

Height: ~150–160 cm

Weight: ~40–45 kg

Body Type: Compact humanoid

Design: Friendly, human‑safe exterior

Material: Composite shell + lightweight aluminum frame

MOBILITY

Locomotion: Bipedal walking

Walking Speed: ~1.0 m/s

Balance System: Basic whole‑body control

Terrain: Indoor, flat surfaces

Navigation Rating: 2/5

MANIPULATION

Arms: Lightweight electric actuators

Hands: 3–5 finger variants

Payload: ~1–2 kg per arm

Manipulation Rating: 2/5

Capabilities:

Object pickup

Simple tool interaction

Customer‑service gestures

ACTUATORS

Type: Low‑force electric actuators

Motion Style: Smooth, slow, safe

Joint Torque: Moderate (not industrial‑grade)

SENSORS

RGB Cameras

Depth Cameras

IMU

Microphone Array

Touch Sensors

Basic proprioception

AI & COMPUTE

AI System: Leju cloud + onboard embedded compute

Capabilities:

Natural language conversation

Object recognition

Basic motion planning

Customer‑service interaction

Connectivity: Wi‑Fi, Bluetooth

BATTERY & POWER

Battery Life: ~1–2 hours

Swappable Battery: Yes

USE CASES

Education & robotics research

Customer service

Hospitality

Retail

Light manipulation tasks

Human‑robot interaction studies

 

Image: ConnectingInnovations

 

Company Source:

 

Haier & Leju Robotics – Kuavo Official Database Entry  

https://humanoids.wiki/w/Kuavo%28Kuafu%29  

 

Key News & Coverage:

 

- Leju’s Kuavo humanoid robot carries torch at China’s National Games in historic first  

https://roboticsandautomationnews.com/2025/11/03/leju-robots-humanoid-makes-history-as-torchbearer-at-chinas-15th-national-games/96156/  

 

- KUAVO‑MY by Leju Robotics: Price, Details, Review 2026 | Full Humanoid Specs  

https://www.originofbots.com/robot/kuavo-my-by-leju-robotics-details-specifications-rating