AgiBot Lingxi X1

AgiBot (Zhiyuan Robotics, China) Lingxi X1 (1)

Quote

AvailableRL walkingOpen hardware + RL code1.3 m34 DOF

Weeks+Shipping: Quote / weeks+.

Overview

AgiBot's full-stack open-source humanoid, announced in August 2024 alongside the A2 and released on GitHub that October with hardware files, RL training code and the inference runtime. It sits at the top of the kid-size range and is far heavier and more capable than hobby RL bipeds, but it is the closest thing to a fully published commercial-grade humanoid. Buying a complete unit outside China means contacting sales.

Type: Biped robot · Open-source RL bipeds
Maker: AgiBot (Zhiyuan Robotics, China)
Released: 2024
Price: Quote
Status: Available
Best for: Professionals & labs
Programming: Open source (hardware + software)

Price and shipping

Open-source design. AgiBot's product page offers only a sales contact for complete robots and PowerFlow actuators, and no channel outside China is documented

Shipping: Quote / weeks+. Sold through AgiBot sales in China. No US reseller stock. The open design can be studied and simulated without buying hardware. AgiBot X1 ↗

Specifications

Category	Bipeds · Open-source RL bipeds
Released	2024
Country	China
Availability	Available
Sales	8,757 X-series (Lingxi) robots among the 20,000 robots AgiBot had built by September 2026 (estimate) Humanoids Daily, citing AGIBOT ↗
Programmability	Open source (hardware + software)
Built-in autonomy	None / scripted · Moves only when controlled, or plays preset motions
LLM support	Possible via SDK · Open training and inference code on AimRT, no built-in LLM described.
MuJoCo simulation	Official model · Official MJCF and sim2sim script in agibot_x1_train. Training is Isaac Gym. agibot_x1_train ↗
NVIDIA Isaac simulation	Sim-to-real kit · Official Isaac Gym training (agibot_x1_train) with the agibot_x1_infer runtime for the real robot. agibot_x1_train ↗
Gazebo simulation	Maker URDF only · Official URDF in agibot_x1_train, no Gazebo package. agibot_x1_train ↗
Best for	Professionals & labs
Vision sensors	Camera
Actuators	Brushless / direct-drive motors
Audio	Unknown
Compute type	x86 PC (Intel / AMD)
Balance type	RL walking
Height	130 cm
Weight	33 kg
Compute	x86 main controller on real-time (PREEMPT_RT) Linux running AimRT, exact model not published
Speed	1 m/s
DOF	34
Sensors	IMU on the domain control unit and multi-turn absolute joint encoders, no camera is documented in the open-source stack
Balance	Reinforcement-learned locomotion policy trained in simulation, deployed through AgiBot's open-source inference stack.
SDK	AimRT middleware, open training (agibot_x1_train) and inference (agibot_x1_infer) repos on GitHub

Common questions

How much does Lingxi X1 cost?

Quote. Open-source design. AgiBot's product page offers only a sales contact for complete robots and PowerFlow actuators, and no channel outside China is documented.