Aelos
Aelos (including Aelos Pro and Aelos Lite series) is a compact, intelligent bipedal humanoid robot developed by Leju Robotics (Shenzhen). Standing 34.6 cm tall and weighing approximately 2.1 kg, Aelos is equipped with 19 high-precision digital servo joints, an integrated AI camera sensor, and a 6-axis inertial measurement unit. Designed for AI education, STEM robotics curricula, and programming competitions, Aelos supports multi-tier programming from graphical block coding (Scratch/Blockly) to advanced Python and C++ robotics kinematics.
Quick Overview & Key Facts
Aelos is a miscellaneous system developed by Leju Robotics in China and launched in 2025. Starting price is estimated at $1,500 - $3,500. It is currently ranked #58 in most-viewed miscellaneous robots on Origin of Bots. It features a payload capacity of Lightweight educational cubes, miniature balls, visual tracking markers up to 300 g. Operating battery runtime is rated at 60–90 minutes active continuous walking/demonstration. Primary applications include STEM classroom robotics education, university AI algorithm competitions (RoboCup, MakeX), choreography & dance exhibitions, vision-based object tracking and color sorting.
What Can Aelos Do?
Core operational tasks and activities demonstrated or performed by Aelos.
Real-World Applications of Aelos
Industries, working environments, and deployment suitability for Aelos.
Aelos Capabilities
Inherent physical, perceptual, and cognitive abilities built into Aelos.
Image Gallery
Below images are from Leju Robotics's official sources








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Robot Specifications
Robot Timeline
Key milestones in this robot's development and rollout
Aelos AI Generation Launch
Global STEM Curriculum Rollout
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Frequently Asked Questions
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Q1. What is Aelos Humanoid and what specific problem or task is it designed to solve?
According to Leju Robotics, Aelos is a small humanoid robot platform aimed at education, demonstrations, and programming practice rather than industrial labor. It is typically used to teach robotics concepts and basic motion control.
Q2. What are the core capabilities and standout features of Aelos Humanoid?
According to Leju Robotics, Aelos supports humanoid walking, dancing, boxing, yoga, speech interaction, and app-based control. Reported versions also include programmable actions and multi-sensor expansion.
Q3. Who uses Aelos Humanoid, and which industries or sectors benefit from it?
Aelos is mainly used in K-12 education, STEM training, universities, museums, and robotics competitions. Some versions are also presented for entertainment and research use.
Q4. Is Aelos Humanoid a commercially available product, or is it still a research prototype?
Aelos has been sold as a commercial product since its launch, and it is not described as a research-only prototype. Public reporting places it in the category of educational and hobbyist humanoid robots.
Q5. How does Aelos Humanoid operate autonomously, and what level of human oversight is required?
Aelos is generally operated through programmed routines, mobile apps, or PC software, with limited independent decision-making. Human oversight is usually needed for setup, task selection, and supervision.
Q6. What sensors, AI, and navigation technology does Aelos Humanoid use?
Public descriptions mention Bluetooth control, voice functions, cameras in some models, and sensor expansion options. Leju’s claims emphasize interactive behavior, but full autonomous navigation is not a standard feature of the base Aelos models.
Q7. How does Aelos Humanoid compare to similar robots or competing solutions in its category?
Aelos is comparable to other small educational humanoid robots used for teaching and competitions. Its main distinction is Leju Robotics’ focus on programming, motion demonstrations, and classroom deployment.
Q8. What are the known limitations, trade-offs, or challenges of using Aelos Humanoid?
Aelos is a compact educational robot, so payload, autonomy, and physical robustness are limited compared with larger service or industrial humanoids. Like similar robots, it depends on careful calibration, software support, and supervised operation.
Q9. What does it cost to acquire or deploy Aelos Humanoid, and what is the expected ROI?
Historical public reporting placed retail pricing around 3,999 yuan in China for an early model, while later variants may differ by region and configuration. ROI is usually measured in educational use, training value, and demonstration capability rather than direct financial return.
Q10. What is the future roadmap or planned improvements for Aelos Humanoid?
Leju has continued to expand its humanoid robot lineup, but specific Aelos roadmap details are not consistently public. Available reporting suggests ongoing updates in software, sensors, and educational applications.
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