Humanoid robotsFourierShowcase
Fourier GR-3
By Fourier
The Fourier GR-3 is a humanoid of 165 cm and about 71 kg with up to 55 degrees of freedom, designed for interaction and companionship.
Fourier calls the GR-3 its first 'Care-bot': a humanoid for interactive companionship with a soft appearance and a Full-Sense Interaction System for hearing, vision and touch. According to the product documentation it measures 1642 × 552 × 292 mm, weighs about 71 kg and has up to 55 actuators (with an optional 12-DOF hand). Walking speed is 6.1 km/h, arm load about 3 kg per arm and operating time about 3 hours with hot-swappable batteries (702 Wh + 234 Wh). The documentation names a monocular camera, a 6-axis IMU, a 360° microphone and tactile sensors on head and torso. Teleoperation with VR or exoskeleton is supported. Availability in the Netherlands is not confirmed.
Status 2026
ShowcaseThis model is listed as a showcase. Direct commercial availability has not been confirmed.- 01Humanoid robot
Human-like build, so it can work in spaces designed for people.
- 02Humanoid for interaction and companionship
In the humanoid robots category.
- 71kg
- Weight
- 55actuatoren
- Degrees of freedom with optionele hand
- 6.1km/h
- Speed
- 3kg
- Payload per arm
Values as recorded on the robot profile, generally based on manufacturer information. Configuration and operating conditions can change the figures; confirm them with the supplier.
What is Fourier GR-3?
Fourier GR-3 is a humanoid robot from Fourier, listed for interactive companionship in public service spaces. Key figures: weight approx. 71 kg, degrees of freedom up to 55 actuatoren, speed 6.1 km/h, payload approx. 3 kg. Some figures apply under specific conditions; see the robot profile. Market status: showcase. Availability and deployment options should be confirmed with a supplier. Robotleasen does not sell robots; it helps businesses compare suppliers and recorded information.
Technology in brief
GR-3 to scale
A way to picture it: next to a person, a door or a familiar object.
- 3 kg
About 3 one-litre cartons of milk.
- 6.1 km/h
Faster than walking pace (about 5 km/h).
- 4%Carries about 3 kg
That is about 4% of its own weight of about 71 kg, according to the manufacturer.
In practice
How does it compare with other robots?
Each value next to the other robots in the same category in our guide, where that value is known. All figures according to the manufacturer; unconfirmed values are marked in the figures at the top.
- This robot
- Other robots in the category
- Payload3kgTHIS ROBOTmin 0.5 kgmax 200 kg
Place 40of 51
Higher than 5 of the 50 other robots, equal to 6
- Speed1.7m/sTHIS ROBOTmin 0.8 m/smax 10 m/s
Place 23of 50
Higher than 27 of the 49 other robots
- Runtime3hTHIS ROBOTmin 1 hmax 16 h
Place 39of 60
Higher than 18 of the 59 other robots, equal to 3
- Weight71kgTHIS ROBOTmin 2.8 kgmax 300 kg
Place 23of 87
Higher than 64 of the 86 other robots
Application
What was GR-3 developed for?
Interactive companionship in public service spaces
Business fit
When might GR-3 be a fit?
An initial view based on the recorded category and model information
May be suitable for
- Organisations assessing a robot for a defined task and work environment.
- Teams comparing the robot's recorded profile with other options.
- Businesses that want to validate the application and integration requirements.
Considerations
- Confirm capabilities and current availability with the manufacturer or supplier.
- Check the work environment, integration needs and local support before selecting a model.
Facts
Did you know?
Notable facts about GR-3, its manufacturer and this type of robot
The word 'robot' comes from the play R.U.R. (1920) by Czech writer Karel Čapek. 'Robota' means forced labour or drudgery.
Source: Wikipedia, R.U.R.Honda presented ASIMO in 2000, for years the best-known walking humanoid in the world.
Source: Wikipedia, ASIMORobotleasen lists 4 robots from Fourier. You can find them all on the supplier page.
Market and supply
Is GR-3 available?
A profile status is not a confirmed offer or delivery time
Status board
Checked 3 November 2026- Market statusShowcaseActive
- RegionNot publicly confirmedActive
- Lease / RaaSNot confirmedNot confirmed
- RentalNot confirmedNot confirmed
2 of 4 confirmedAvailability depends on market launch, region and the manufacturer's channels.
Manufacturer
Fourier
Fourier is listed in the Robotleasen directory with 4 robot models.
OUR INTERPRETATION
Our perspective on GR-3
Fourier calls the GR-3 its first 'Care-bot': a humanoid for interactive companionship with a soft appearance and a Full-Sense Interaction System for hearing, vision and touch. According to the product documentation it measures 1642 × 552 × 292 mm, weighs about 71 kg and has up to 55 actuators (with an optional 12-DOF hand). Walking speed is 6.1 km/h, arm load about 3 kg per arm and operating time about 3 hours with hot-swappable batteries (702 Wh + 234 Wh). The documentation names a monocular camera, a 6-axis IMU, a 360° microphone and tactile sensors on head and torso. Teleoperation with VR or exoskeleton is supported. Availability in the Netherlands is not confirmed.
Lease or rent
Can you lease this robot?
Leasing options for this model are not in our data. Ask the supplier about leasing, rental or Robot-as-a-Service, or use our request page for advice.
Compare
Compare GR-3
| Feature | GR-3Fourier | EMIEW3Hitachi | OP3ROBOTIS |
|---|---|---|---|
| Market status | Showcase | Showcase | Showcase |
| Application | Interactive companionship in public service spaces | Historical visitor guidance, Business proof-of-concept projects with robot IT integration | Motion research, Humanoid teaching |
| Deployment | Not confirmed | Not confirmed | Not confirmed |
| Region | Not publicly confirmed | Not publicly confirmed | Not publicly confirmed |
Explore alternatives
Alternatives to GR-3
Profiles from the same category, selected by similar applications
THORMANG3
Different application: humanoid research
View robot Pollen RoboticsShowcaseReachy 2
Different application: teleoperation research
View robot TeslaShowcaseOptimus
Different application: manufacturing
View robotFrequently asked questions
Questions about GR-3
What is the Fourier GR-3?
Fourier GR-3 is a humanoid robot from Fourier, listed for interactive companionship in public service spaces. Key figures: weight approx. 71 kg, degrees of freedom up to 55 actuatoren, speed 6.1 km/h, payload approx. 3 kg. Some figures apply under specific conditions; see the robot profile. Market status: showcase. Availability and deployment options should be confirmed with a supplier. Robotleasen does not sell robots; it helps businesses compare suppliers and recorded information.
What are the specifications of the Fourier GR-3?
Key figures: weight approx. 71 kg, degrees of freedom up to 55 actuatoren, speed 6.1 km/h, payload approx. 3 kg. Some figures apply under specific conditions; see the robot profile. Values as recorded on the robot profile, generally based on manufacturer information. Configuration and operating conditions can change the figures; confirm them with the supplier.
Which supplier is listed for the Fourier GR-3?
Fourier GR-3 is listed under Fourier, based in China. Check local sales and support terms directly with the supplier.
Is the Fourier GR-3 available to buy or lease in the Netherlands?
Showcase. Deployment: not confirmed. Whether this model is available to buy, rent or lease in the Netherlands depends on the supplier. Ask a supplier to confirm current availability.
How much does the Fourier GR-3 cost?
No reliable public price is listed for this model. Costs depend on configuration and supplier.
What is the Fourier GR-3 used for?
The applications listed for the Fourier GR-3 include interactive companionship in public service spaces.
What are alternatives to the Fourier GR-3?
Profiles include ROBOTIS THORMANG3, Pollen Robotics Reachy 2 and Tesla Optimus. Compare their applications, specifications and market status.
Next step
Looking for a robot that is available today?
Review the recorded market status, applications and alternatives for this robot. We do not sell robots ourselves, but help you compare suppliers and terms.
Sources and checks
Based on secondary sources · last checked
- Source support.fftai.com
Specifications are generally based on manufacturer information and have not been measured by Robotleasen. See our editorial approach.