China · founded 2015
Fourier Intelligence
This Chinese company began with specialized rehabilitation devices and exoskeletons. They now also develop general-purpose humanoid robots, expanding into broader commercial applications.
Platforms from Fourier Intelligence

Fourier GR-3
The Fourier GR-3 is a full-scale humanoid robot developed for interactive companionship and academic research. It offers integrated vision, audio, and touch sensing capabilities, alongside expressive movement. The robot can be equipped with optional dexterous hands, enhancing its manipulation potential for various applications.
Price on application

Gr 1
The Gr 1 was a full-sized, bipedal humanoid robot, previously promoted as Fourier Intelligence's first mass-produced model. It combined proprietary integrated actuators with a vision-based perception stack. This platform was positioned for various applications, including research and industry.
Historic list price withdrawn

Gr 2
This second-generation humanoid robot, unveiled in 2024, offers updated hardware and software. It features advanced actuators and optional dexterous hands with tactile sensors, supported by a detachable battery for extended operation.
$125,000