Overview

The R1 Lite is the cost-reduced variant of Galaxea's R1 wheeled humanoid family. It is a bimanual mobile manipulator: two A1-class arms (6-DoF each) with Galaxea G1 grippers mounted on a 3-DoF actuated torso over an omnidirectional wheeled chassis (max ~1.5 m/s). Each arm reaches ~700 mm with a 3.5 kg rated (5 kg peak) payload. Designed for embodied-AI research, it ships with isomorphic (leader-follower) teleoperation plus VR support for demonstration collection, and Galaxea publishes its Open-World Dataset in LeRobot format on Hugging Face alongside the open-source GalaxeaVLA policy repository.

Highlights

• Lower-cost variant of Galaxea's R1 wheeled dual-arm family
• Two 6-DoF A1-class arms + G1 grippers on a 3-DoF torso and omnidirectional wheeled base (23 DoF total)
• ~700 mm reach; 3.5 kg rated / 5 kg peak payload per arm
• Isomorphic leader-follower teleoperation plus VR for demonstration collection
• Ships with a LeRobot-format Open-World Dataset and the open-source GalaxeaVLA policy repo
• Composes 2x Galaxea A1-class arms (catalog: galaxea-a1)

Specifications