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AI Robotic Arm Kit with Servo Motors – LeRobot SO-ARM101 Pro Low-Cost (Without 3D Printed Parts) | 6-DOF, Open-Source, Compatible with NVIDIA Jetson

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Availability: In Stock.
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Arrives Saturday, May 2
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Size: Servo Motors Kit


Features

  • Optimized AI Arm Kit for LeRobot & Hugging Face Projects The SO-ARM101 is an upgraded low-cost robotic arm servo motor kit designed for AI robotics enthusiasts and developers. Fully compatible with LeRobot and Hugging Face frameworks, it supports imitation learning and reinforcement learning, making it ideal for real-world robotics applications. (3D-printed parts not included.)
  • Enhanced Wiring & Performance Compared to the SO-ARM100, the SO-ARM101 features improved wiring to prevent disconnection at joint 3 and eliminates range-of-motion limitations. The leader arm uses optimized gear ratio motors for smoother performanceno external gearboxes required.
  • Real-Time Leader-Follower Functionality New real-time tracking allows the leader arm to follow the follower arm, enabling human intervention and correction during reinforcement learning (RL) training. Perfect for hands-on AI robotics development and research.
  • Open-Source, DIY-Friendly & Nvidia-Compatible Developed by TheRobotStudio, this open-source AI Arm kit integrates seamlessly with the LeRobot platform, offering PyTorch-based datasets, simulation, training, and deployment tools. Fully compatible with Nvidia Jetson edge devices, including reComputer Mini J4012 Orin NX 16 GB.
  • Comprehensive Learning Resources Includes detailed open-source assembly and calibration guides, testing tutorials, and deployment instructions. From wiring to AI training, get everything you need to start building, teaching, and optimizing your robotic arm for grasping and placing tasks.

Product Dimensions: 1 x 1 x 1 inches


Item Weight: 3.72 pounds


Manufacturer recommended age: 12 years and up


Manufacturer: seeed studio


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Assembly required, works well.
Size: 3D Printed Parts Kit
Plenty of assembly required, but it worked out well.
Reviewed in the United States on November 17, 2025 by Walt71100

  • Great if you know what you’re doing
Size: Servo Motors Kit
Everything we need to get started except a few m2 screws and m3 nuts. Takes a bit of effort to setup, adding a Jetson Orin Nano and a couple cameras, but it works well. Don’t forget to clamp the arms!
Reviewed in the United States on September 19, 2025 by MacUser

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