Archived
SoftBank Robotics
Pepper
Pepper is the world's first mass-produced social humanoid robot, developed jointly by SoftBank Group and Franc…
Height120 cm
Degrees of freedom20
Arm payload—
Service & retailEducation
¥198,000
NAO 6 official imageImage source ↗
NAO 6
软银机器人
The world's most widely used small humanoid: 25 degrees of freedom for classrooms and RoboCup.
Mass productionVerified Last verified 31 Oct 2026
Height57 cm
Degrees of freedom25
Arm payload—
Top speed—
Battery life—
Starting pricePrice on request
What it is
NAO 6 is the sixth generation of Aldebaran's 57 cm programmable humanoid, now offered by Maxtronics Robotics. It packs 25 degrees of freedom, cameras, microphones, sonar and tactile sensors into a 5.48 kg body, and is programmed through Choregraphe or Python and C++ SDKs. NAO is the long-running standard platform of the RoboCup robot-soccer league and a fixture in education and research.
Highlights
0125 degrees of freedom in a 57.4 cm, 5.48 kg body.
02Standard Platform League robot for RoboCup since 2008.
03NAO 6 upgrades the onboard Intel Atom computer and battery.
04Programmable with Choregraphe, Python and C++ SDKs.
05Deployed widely in schools, universities and robotics competitions.
The numbers
Body
| Height | 57 cm |
|---|---|
| Weight | 5.5 kg |
| Form factor | Compact |
Motion & power
| Locomotion | Bipedal |
|---|---|
| Degrees of freedom | 25 |
| Actuators | 25 brushless DC motors with position control. |
Compute, sensing & hands
| Compute | Intel Atom E3845 running NAOqi on Linux. |
|---|---|
| Sensing | Two HD cameras, four microphones, two sonar rangefinders, two infrared sensors, tactile sensors and a 3-axis IMU. |
| Hands | Three-fingered, single-DOF gripper hands. |
Platform & deployment
| Availability | Commercially available |
|---|
Evidence trail
Claims on this profile are linked to primary reporting and manufacturer material where available.
Specifications are sourced from public materials and may change. Always confirm commercial terms with the manufacturer.
Archived
SoftBank Robotics
Romeo
Aldebaran's 1.4 m elderly-assistance humanoid, the ambitious big brother to NAO.
Height140 cm
Degrees of freedom37
Arm payload—
Research
Price on request
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Unitree
G1
Unitree's second humanoid robot and first small-scale model, launched on May 13, 2024 and billed by the compan…
Height132 cm
Degrees of freedom23
Arm payload2 kg
ResearchIndustrial
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UBTECH
Walker X
UBTech's next-generation large humanoid service robot, globally unveiled at WAIC 2021 in Shanghai on July 7, 2…
Height130 cm
Degrees of freedom41
Arm payload3 kg
HomeResearch
Price on request