AgileX PiPER vs SO-101
Both are popular for robot learning research. SO-101 is open-source and built for Hugging Face LeRobot.
Updated November 2, 2026
How to choose
- Cheapest start: SO-101.
- Stronger arm: PiPER.
- Prices come from the Bots n' Beans catalog, checked against each maker's published price. Each product page lists its source. Prices change, so confirm with the seller before you buy.
Side by side
Frequently asked questions
- Does PiPER support ROS?
- AgileX publishes ROS support for PiPER.
- Where do these specs come from?
- From each maker's published product page, linked from the product cards.
