A complete 6-DOF robotic arm with servo motors, controller, and structural parts. Compatible with HuggingFace LeRobot for AI-powered manipulation learning. Affordable robotics for everyone.
From Box to AI
Go from unboxing to running AI-trained tasks in four straightforward steps.
Follow our step-by-step guide to build your arm in an afternoon. No soldering required.
Control the arm in real-time using a leader arm or software interface. Collect demonstrations.
Use HuggingFace LeRobot to train imitation learning policies from your demonstrations.
Run trained models autonomously. Your arm learns tasks and executes them independently.
What's Included
No hunting for parts, no compatibility headaches. Open the box and start building.
Full 6-DOF articulation for complex manipulation tasks. Reach, grip, and place with human-like dexterity.
Open hardware design from TheRobotStudio. Modify, extend, and share freely. No vendor lock-in.
Six high-torque STS3215 bus servos included. Reliable, precise, and field-replaceable.
Native HuggingFace LeRobot integration. Train AI policies with imitation learning out of the box.
Everything included: servos, controller board, cables, 3D-printed parts. Assemble and connect.
Perfect for students, researchers, and hobbyists. Extensive community documentation available.
Trusted Ecosystem
The SO-100 is part of the HuggingFace LeRobot ecosystem — the most popular open-source framework for real-world robotics AI, used by thousands of researchers worldwide.
The state-of-the-art framework for real-world robotics. Train imitation learning and reinforcement learning policies.
The original open-source hardware design by TheRobotStudio. STL files, assembly guide, and BOM included.
Join 1,000s of researchers, students, and makers worldwide who are building with the SO-100 and LeRobot ecosystem.
Technical Details
Built on the proven SO-ARM100 open-source design by TheRobotStudio.
Value Comparison
Get more for less. The SO-100 delivers research-grade capabilities at a fraction of the cost.
Applications
Whether you're learning, researching, or building — the SO-100 is your platform.
Train imitation learning policies with LeRobot. Collect demonstrations and deploy neural network controllers.
Hands-on robotics education with a real, capable arm. Learn kinematics, control theory, and machine learning.
Automate tasks, build projects, and join a growing open-source robotics community.
Complete Kit
Everything you need to start building with robotics and AI.
One-time purchase • Free US shipping • No subscription
Order NowJoin our mailing list for step-by-step assembly guides, AI training tutorials, project ideas, and subscriber-only discounts.
No spam, ever. Unsubscribe anytime.
Why SO-100
We believe every business, lab, and classroom should have access to capable robotics hardware. SO-100 removes the barriers of sourcing, verification, and logistics — so you can focus on building the future.
Payments powered by Stripe. Your data is always protected.
Ships within 5-10 business days. Free shipping on US orders.
Not satisfied? Full refund within 30 days, no questions asked.
Every kit is tested before shipping. Quality you can count on.
We democratize access to industrial robotics by making advanced automation affordable and accessible to businesses of all sizes. From small fabrication shops to mid-market manufacturers, SO-100 is the trusted bridge between global innovation and local implementation.
Questions about the SO-100? Need help with your order? We're here to help.
so100@nanocorp.appJoin researchers, educators, and makers who are pushing the boundaries of robotics with the SO-100.
Order Your SO-100 — $349