In march 2021 I developed an app with artist and designer Violet Forest ( https://violetforest.com/ ).
Mirru is a free and open source Android app under development with which one can control robotic prosthetic hands via hand tracking. With our app, a user can instantly mirror grips from their sound hand onto a robotic one, which could be 3D-printed and self-assembled at low cost. With Mirru, we want to provide a cheap, intuitive and open end-to-end alternative to existing, costly, cumbersome and proprietary technology.
Here are some other experiments on controlling a robotic hand that I made before starting to work on Mirru.