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Unitree Robotics logoUnitree Robotics

G1

Price
From USD 13,500
Type
Humanoid Robots · Compact Humanoid
Status
Commercial
Availability
On sale
Purchase
Not disclosed
Release Date
May 13, 2024
Country/Region
China
Last Verified
2026-08-28
23 DOF
Total degrees of freedom
1.32 m
Height
35 kg
Weight
2 kg
General Payload

Unitree G1 is a compact humanoid robot with 23 joint motors, depth vision, LiDAR and boxing skills.

1 / 6G1

Intelligence Profile

Brain / ModelsDemonstrated
UnifoLM-VLA-0
Unitree Robotics · 2026-01-29
Learning ApproachOfficial claim
Imitation learning
Learning ApproachOfficial claim
Reinforcement learning
Learning ApproachDemonstrated
Teleoperation
Learning ApproachDemonstrated
Human demonstration
Learning ApproachDemonstrated
Robot trajectory data
Learning ApproachDemonstrated
Simulation
Control ApproachDemonstrated
Reinforcement learning
Control ApproachOfficial claim
Hybrid control

Capability Map

MobilityDemonstrated
Walking

Official timeline records G1 locomotion demonstrations.

ManipulationDemonstrated
Grasping

Official G1 datasets and deployment materials cover real-robot manipulation with a gripper.

ManipulationDemonstrated
Pick and place

Official G1 datasets include block stacking, bag insertion, and packing tasks.

ManipulationDemonstrated
Tool use

Official G1 datasets include board erasing, medicine pouring, and tool organization tasks.

InteractionDemonstrated
Speech interaction

Official timeline records direct external voice-command control of G1.

Hardware Specification

Degrees of freedom and drive

Arm Span
About 0.45 m
Folded Dimensions
690 x 450 x 300 mm
Leg Length (Thigh + Shank)
0.6 m calf + thigh length
Materials
Lightweight, high-strength aluminum and carbon fiber parts. Industrial-grade crossed-roller bearings.
Dimensions (Standing)
1320 x 450 x 200 mm
Total degrees of freedom
23 DOF

Mobility & Payload

Single-arm Payload
2 kg
General Payload
2 kg
Peak Joint Output Torque
90 N·m
Step Height
200 mm
Walking Speed
2 m/s

Degrees of Freedom

Controllable DOF per Arm
5 DOF
Depth
200 mm
Height
1.32 m
DOF per Leg
6 DOF
Length
20 cm
Neck DOF
2 DOF
Waist DOF
1 DOF
Weight
35 kg
Width
45 cm

Mechanical Structure

Actuator Model
Low-inertia high-speed internal-rotor PMSM
Joint Bearing
Industrial-grade crossed-roller bearings

Sensors

Camera
Depth camera
LiDAR
3D LiDAR
Sensors
Depth camera + 3D LiDAR

Battery and Runtime

Battery Capacity
9 Ah
Charger
54 V 5 A
Power Supply
13-series lithium battery
Runtime
2 h

Compute Platform

Onboard Compute
8-core high-performance CPU

Interaction and Communication

Communication
Wi-Fi 6; Bluetooth 5.2
Microphone
4-microphone array
OTA Update
Supported
Remote Controller
Included
Speaker
5 W speaker

Commercial Information

Warranty
8 months

Commercial Status

Status
Commercial
Price
From USD 13,500
Release Date
May 13, 2024

Deployment records

Progress, changes and sources from real-world projects.

Project source ↗
Customer test
Partner
Asahi Kasei Corporation · Customer
Scenario
Research Platform
Primary task
At the Production Technology Development Center, test two-handed lifting and walking transport of an experimental film carrier between tables to assess whether a humanoid can reduce manual carrying work.
Location
Asahi Kasei Moriyama Works, Production Technology Development Center, Japan
Started
2026-02
Last verified
2026-10-10

Deployment timeline · 1

  1. G1 completes an on-site carrier-transport proof-of-concept
As of the verified evidence; this is not live operating status.2026-10-10

Video

Timeline

  1. Robot release
    G1
  2. Model release
    UnifoLM-VLA-0
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