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Humanoid

Jiajia

Built by University of Science and Technology of China

Updated Sep 2026·methodology
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The Jiajia is a Humanoid robot developed by University of Science and Technology of China, launched 2016. Key specifications: form factor anthropomorphic torso, height 170 cm, mobility static, walking speed 1.5 m/s.

RoboScore

36.4/ 100

Speculative — thin evidence

No confirmed deployment on record — this score reflects the rest of the record, not verified adoption.

2 of 9 signals present

Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.

Weighted factors

average of the 2 scored · blanks don't count

Commercial maturity15%25/100
Deployment footprint23%unknown
Proven track record9%unknown
Spec completeness11%95/100
Company financial health15%unknown
Company maturity4%unknown
Manufacturer portfolio5%unknown
Media mentions (trailing 12 months)15%unknown
Independent recognition3%unknown

Not in the Humanoid standing. The standings cover robots first sold from 2020 onward, and this one launched in 2016. Its Robo Score above is unaffected — the score is the evidence, the standing is only who it is listed against.

See the Humanoid standing

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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.

At a glance

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

Buyer decision signals

Price

Research platform

Published figures are build cost or program budget, not a purchase price

Availability

research-only

Specifications

Category: Humanoid
Form factor
anthropomorphic torso
Height
170 cm
Mobility
static
Walking speed
1.5 m/s

Top 41% of 176 models with this spec

Total DOF
20
DOF / arm
4
Charge time
1.5 h
Onboard compute
Intel Core i5
Sensors
stereo cameras, IMUs, basic ultrasonic sensors
Stair climbing
Yes
Terrain
rough_indoor, outdoor_unstructured
Maturity
prototype
Environments
indoor
Industries
education
VerifiedSelf-reportedEstimated

Detailed specifications

What it is built for4
Applications
research,education
Sub Category
research platform
Target Industries
education
Primary Applications
research,education
Size & capacity1
Height Mm
1700
Movement & precision1
Arm Dof
4
Controls & integration1
Head Cameras
2
Safety & certification1
Operating Temp
-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
true
Country Of Origin
CHN
Is Research Grade
true
Availability Status
research-only
Other details4
Imu Count
1
Dof Per Leg
6
Running Capable
run capable
Simulation Platforms
Isaac sim,Mujoco

Who runs it· deployment evidence

No deployment evidence on file

A deployment is recorded when a public source names the customer, or the maker confirms it. Nothing here counts against this robot.

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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, total dof 20.

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