HumanoidManufacturing
Bipedal Robot π
Built by High Torque Technology · China
Updated Jun 2026·methodology
Overview
The Bipedal Robot π is a compact and high-performance humanoid robot designed to provide an affordable solution in the bipedal robotics market. Standing at 49 cm and weighing 4.6 kg, it features 10 degrees of freedom and utilizes advanced materials and structure for optimized performance. With its innovative joint modules, it aims to set a new standard in cost-effectiveness while ensuring robust motion control and algorithm development capabilities.
Flagship features
- Features 10 degrees of freedom across its legs (3 DOF at the hip, 1 at the knee, and 1 at the ankle)
- Utilizes HTM-5046 and HTM-4538 joint modules for compact design and low weight
- The world's smallest high-performance brushless bipedal robot
- Open-source development platform with plans for basic kits
- Mass-produced joint modules available for purchase
Specifications
Category: Humanoid- Form factor
- full bipedal
- Height
- 52 cm
- Weight
- 4.6 kg
- Mobility
- bipedal
- Walking speed
- 1.5 m/s
- Total DOF
- 10
- Payload
- 15 kg
- Hot-swap battery
- No
- LiDAR
- No
- F/T sensors
- No
- VLM on-board
- No
- Imitation learning
- No
- Bimanual
- No
- Stair climbing
- No
- Programming
- STEP,SDK,API,URDF,ROS1,ROS2
- ROS 1
- Yes
- ROS 2
- No
- API / SDK
- Yes
- Maturity
- prototype
- Environments
- indoor
- Industries
- research_academic
- Price tier
- 10-20K
- Pricing model
- purchase
Detailed specifications
Other8
- Height Mm
- 490
- Sub Category
- bipedal
- Full Price Rmb
- 20000
- Company Country
- CN
- Deployment Notes
- The Mini Pi has been selected for various events including the 2026 World Humanoid Robot Games Launch Event.
- Discount Price Rmb
- 15000
- Availability Status
- available
- Additional Information
- - Features 10 degrees of freedom across its legs (3 DOF at the hip, 1 at the knee, and 1 at the ankle). - Utilizes HTM-5046 and HTM-4538 joint modules for compact design and low weight. - The world's smallest high-performance brushless bipedal robot. - Open-source development platform with plans for basic kits. - Mass-produced joint modules available for purchase.
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