OpenAI Dexterous Hand

Learning Dexterity: OpenAI Trains Robot Hand for Physical Object Manipulation

OpenAI announced the training of a human-like robot hand capable of manipulating physical objects with what they describe as unprecedented dexterity. The system uses reinforcement learning to develop fine motor control in a dexterous robotic hand. This work represents an early milestone in OpenAI's robotics research program, predating their later Dactyl work on solving Rubik's cubes.