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Humanoid

Jiajia

Built by University of Science and Technology of China· Launched 2016

Updated Oct 2026·methodology

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Made by University of Science and Technology of ChinaOpen company

Not enough evidence to rank. Listed among 279 Humanoid robots; 116 carry a rank.

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RoboScore

36.4/ 100

Out of 100. Checks on sales, customers, specs and track record.

Speculative — thin evidence

No named customers yet. The score uses the rest of its record.

2 of 9 checks have data

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What counts

Average of the 2 checks with data. Checks without data are left out.

CheckWeightScore
On sale15%25/100
In use23%Not counted yet
Track record9%Not counted yet
Specs on file11%95/100
Funding15%Not counted yet
Company age4%Not counted yet
Other robots5%Not counted yet
News15%Not counted yet
Wikipedia entry3%Not counted yet

Overview

Jiajia is the first humanoid robot to come out of China, developed by researchers at the University of Science and Technology of China. It features incredibly realistic skin and can sync its lip movements perfectly with speech while producing subtle facial expressions. Researchers spent three years developing Jiajia, and its human-like appearance was modeled after five students from USTC. Designed primarily for social interactions and robotics research, the robot is stationary and focused on realistic human-like appearance and communication.

Key specs

  • Built for research and education
  • Used across education
  • Rated for operation at 10°C to 40°C

Will it fit your job?

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At a glance

Specifications

From the makerCheckedEstimated
Anthropomorphic torso
Static
Intel Core i5
stereo cameras, IMUs, basic ultrasonic sensors
Yes

22% of humanoid robots have it

Rough indoor, outdoor unstructured
Prototype
Indoor
Education
170 cm

Taller than 61% of 205 Humanoid robots with this spec

1.5 m/s

Faster than 53% of 178 Humanoid robots with this spec

20

More joints than 25% of 238 Humanoid robots with this spec

4

More joints than 7% of 191 Humanoid robots with this spec

1.5 h

Charges faster than 66% of 88 Humanoid robots with this spec

Detailed specifications

What it is built for4
Applications
research,education
research platform
Target Industries
education
Primary Applications
research,education
Size & capacity1
Height Mm
1700
Movement & precision1
4
Sensing & perception6
Imu Count
1
Yes
stereo
Head Cameras
2
Yes
Yes
Safety & certification1
-10°C to 40°C
Buying & support6
Datasheet Url
Preview PDF online
Model Variants
交互版 X2,探索版 X2 Pro,旗舰版 X2 Ultra
Price On Request
Yes
Country Of Origin
CHN
Is Research Grade
Yes
Availability Status
research-only
Other details3
Dof Per Leg
6
Running Capable
run capable
Simulation Platforms
Isaac sim,Mujoco

Who uses it

No named customer yet

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15 other robots in this category have one.

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Frequently asked questions

Who makes the Jiajia?
The Jiajia is developed by University of Science and Technology of China.
What type of robot is the Jiajia?
The Jiajia is a Humanoid robot made by University of Science and Technology of China.
How much does the Jiajia cost?
Pricing for the Jiajia is not publicly listed. Contact University of Science and Technology of China for a quote.
When was the Jiajia launched?
The Jiajia was launched in 2016.
What are the key specifications of the Jiajia?
Key specifications of the Jiajia: form factor anthropomorphic torso, height 170 cm, mobility static, walking speed 1.5 m/s, moving joints 20.

Reviews for Jiajia

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