





Overview
Huge community and lots of open RL code, and the Menagerie unitree_g1 model uses the same MuJoCo toolchain as Unitree's Go2 model. But the programmable EDU starts around $44k in the US, and the base model can't be programmed. The upgraded G1+ (September 2026, $15,000) adds a 2-DoF neck, stronger shoulder, waist and arm motors, binocular cameras and six microphones. As a new model it falls under the July 2026 FCC rule, and neither Unitree's US store nor RoboStore listed it as of October 2026.
- Type
- Biped robot · Bigger reference platforms
- Maker
- Unitree
- Released
- 2024
- Price
- $13,500 – $73,900
- Status
- Available
- Best for
- Professionals & labs
- Programming
- Full SDK on pricier tier only
Price and shipping
Unitree direct $13.5k. RoboStore US $17,990. EDU $43.9k–73.9k
Shipping: Up to 30 days. RoboStore sells the base G1 ($17,990) and EDU tiers with US support. The $13.5k direct price ships from Hangzhou and has been backordered. RoboStore ↗
Specifications
| Category | Bipeds · Bigger reference platforms |
|---|---|
| Released | 2024 |
| Country | China |
| Availability | Available |
| Sales | About 18,000 Unitree bipedal humanoids produced across all models by July 2026, up from over 5,500 shipped in 2025 (estimate) Humanoids Daily, citing Unitree ↗ |
| Programmability | Full SDK on pricier tier only |
| Built-in autonomy | None / scripted · Moves only when controlled, or plays preset motions |
| LLM support | Official LLM tools · Unitree open-sourced UnifoLM-VLA-0, a Qwen2.5-VL-based vision-language-action model demonstrated on G1 EDU manipulation tasks. unifolm-vla (GitHub) ↗ |
| MuJoCo simulation | Sim-to-real kit · Unitree's unitree_rl_mjlab trains in MuJoCo and deploys to the real G1. Also in Menagerie (unitree_g1). unitree_rl_mjlab ↗ |
| NVIDIA Isaac simulation | Sim-to-real kit · Unitree's unitree_rl_lab and unitree_rl_gym train in Isaac and deploy to the real G1. unitree_rl_lab ↗ |
| Gazebo simulation | Maker URDF only · Unitree publishes G1 URDFs in unitree_ros, but its Gazebo launch files don't cover G1. unitree_ros ↗ |
| Best for | Professionals & labs |
| Vision sensors | Depth camera, Camera, Lidar |
| Actuators | Brushless / direct-drive motors |
| Audio | Speaker, Microphone |
| Compute type | Proprietary / undisclosed, NVIDIA Jetson |
| Balance type | RL walking |
| Height | ~132 cm |
| Weight | ~35 kg |
| Compute | 8-core CPU, EDU adds Jetson Orin |
| Speed | ~2 m/s |
| DOF | 23 base, up to 43 EDU |
| Sensors | Depth camera, 3D lidar, 4-mic array |
| Balance | Mature RL policies with very robust push recovery, flips and kip-ups. |
| SDK | Base: none. EDU: SDK2 / ROS 2, unitree_rl_gym, model in MuJoCo Menagerie |
Common questions
How much does G1 cost?
G1 is listed at $13,500 – $73,900. Unitree direct $13.5k. RoboStore US $17,990. EDU $43.9k–73.9k.
Can G1 be bought today?
Yes, it is on sale. Typical shipping time is Up to 30 days. RoboStore sells the base G1 ($17,990) and EDU tiers with US support. The $13.5k direct price ships from Hangzhou and has been backordered.
Who makes G1?
G1 is made by Unitree. It came out in 2024.
Can G1 be programmed?
Full SDK on pricier tier only. Base: none. EDU: SDK2 / ROS 2, unitree_rl_gym, model in MuJoCo Menagerie.
Does G1 have AI chat or LLM support?
Official LLM tools. Unitree open-sourced UnifoLM-VLA-0, a Qwen2.5-VL-based vision-language-action model demonstrated on G1 EDU manipulation tasks.
Ratings & reviews
Ratings and reviews load on the live site.
Related guides
- Robot Gaits and Gait Training · how legged robots walk, trot and gallop
- MuJoCo Guide · the simulator used to train walking robots
- ROS 2 Guide · the software framework many robots use
- Robot Vision and Depth Sensors · cameras, lidar and other distance sensors
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