Frequently Asked Questions
What is OpenHand?OpenHand is a humanoid robotic hand designed to replicate the full dexterity of the human hand. With all five fingers and multiple actuators, OpenHand delivers natural motion, strong grip force, and human-like manipulation — at an affordable price.
Why does OpenHand have five fingers?Most robotic hands on the market use three or four fingers. Five fingers are essential for natural, human-like motion. They enable pinch grips, power grips, lateral grips, and complex in-hand manipulation — movements that three or four-finger designs simply cannot replicate.
Who is OpenHand built for?OpenHand is built for robotics researchers, engineers, developers, and builders who need a capable, affordable humanoid robot hand to develop their own software and applications. It is also suitable for university labs, startups, and independent developers.
How does OpenHand compare to other robotic hands?Most advanced robotic hands cost between $10,000 and $50,000 and are closed systems. OpenHand offers comparable dexterity with five fingers and natural motion at a fraction of the cost — with open source electronics and software on top.
Can I develop my own software for OpenHand?Yes. That is exactly what OpenHand is designed for. The open source software and electronics give developers full access to control the hand and build custom applications — from robotics research to prosthetics and teleoperation.
Where can I buy OpenHand?OpenHand will be available directly through openhand.dev. Join the waitlist today to secure early access and be notified at launch.