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| Alice |
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| General information |
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Alice is a humanoid robot developed by AEI Robot, a robotics company based in China. Research humanoid with 31 DOF and 7 DOF dexterous hands per arm. Built on NVIDIA Jetson Orin with ROS2 and cloud-based LLM integration.
Alice 4 is the latest humanoid platform from South Korean company AeiRobot (AEI), designed for safe collaboration in service and industrial settings. Standing 1.6 meters tall, it distinguishes itself with proprietary gearless linear actuators that provide quiet, energy-efficient, and precise motion control.
The robot runs on NVIDIA Jetson Orin NX modules, enabling real-time AI vision, natural language processing, and multi-modal sensor fusion. It is capable of VR-based teleoperation for rapid skill transfer. AeiRobot has deployed Alice 4 for pilot testing in diverse environments, including fire suppression demonstrations at HD Hyundai Heavy Industries shipyards and logistics tasks at trade shows.
With a target price significantly lower than many competitors, AEI aims to democratize access to capable humanoid hardware for education, research, and practical automation.
| Category | Specification | Value |
|---|---|---|
| Physical | Height | 157 cm |
| Physical | Weight | 50 kg |
| Physical | IP rating | IP20 |
| Mobility | Degrees of freedom | 31 |
| Mobility | DOF per hand | 7 |
| Mobility | Max walking speed | 0.56 m/s (2.0 km/h, 1.3 mph) |
| Manipulation | Arm payload | 7.5 kg |
| Manipulation | Fingers per hand | 5 |
| Power | Battery life | 1.5 hours |
| Computing | Compute platform | NVIDIA Jetson Orin |
| Computing | LLM integration | Yes |
| Computing | Operating system | Linux/ROS2 |
| Computing | Latency | 350 ms |
| Sensors | Camera resolution | 1920x1080 |
| Sensors | Depth sensors | Yes |
| Actuators | Type | Brushless Motor |
| Actuators | Gear technology | Harmonic Drive |
| Connectivity | Interfaces | Ethernet, WiFi |
| Connectivity | ROS compatible | Yes |
The Alice is priced at approximately $65,000 USD. Availability status: Back Order. Target markets include Research, Education, Demonstrations.