Fourier Intelligence

GR-1

Fourier GR-1 (2023): 165 cm / 55 kg, 40 DoF, 5 km/h, 50 kg lift, 11-DoF hands, six RGB cameras for 360° vision. World's first mass-produced humanoid; targets healthcare, R&D, service.

GR-2

Fourier GR-2 (Oct 2024): 175 cm / 65 kg, 53 DoF, 12-DoF tactile hands, FSA 2.0 actuators (380 N·m), swappable battery, NVIDIA Isaac Lab / ROS / Mujoco SDK. Used by ETH Zurich, CMU.

GR-3

Fourier GR-3 Care-Bot (Aug 2025 unveil, CES 2026 debut): 165 cm / 71 kg, 55 DoF, 31 pressure sensors under a soft-touch exterior. Companion / care assistant for homes, assisted living and public spaces.

N1