GR-3 (Care-bot)

Fourier (China) · 2025

Unannounced
Announced onlyRL walkingElder-care focusSoft padded shellStatus unclear
Not releasedShipping: Not available. No public ordering; contact Fourier for pilots.

Overview

Unveiled in August 2025 as a "care-bot" for eldercare and rehabilitation settings, with an Alcantara-covered, foam-padded shell, an expressive face display and touch sensing rather than industrial strength. Fourier rates it at about 3 hours per charge and 3 kg per arm. A GR-3C variant adds lidar navigation; commercial pricing and availability have not been published.

Specifications

CategoryBipeds · Full-size humanoids
Released2025
AvailabilityAnnounced only
ProgrammabilityLimited SDK
Best forProfessionals & labs
Vision sensorsDepth camera, Camera, Lidar
ActuatorsBrushless / direct-drive motors
AudioMicrophone
Compute typeProprietary / undisclosed
Balance typeRL walking
Height165 cm
Weight71 kg
ComputeNot published
Speed5.5 km/h (walking)
DOF55
SensorsOAK stereo depth camera, 4-mic array, 31 pressure sensors (16 head, 15 torso), LED face display; GR-3C adds lidar
BalanceLearned locomotion; tuned for slow, gentle walking around people.
SDKNot published

Ratings & reviews

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Image credits