OpenAI's 'Gym' teaches machines how to run trial and error tests

OpenAI announced its first product, OpenAI Gym, on Wednesday. OpenAI Gym is a toolkit for developing and comparing reinforcement learning algorithms in different environments, according to the company. OpenAI is the nonprofit AI research company founded late last year with the goal of advancing digital intelligence without concerns about profit. The project touts investors like Tesla CEO Elon Musk, Infosys and AWS. OpenAI Gym is designed to be a proving ground for algorithms for reinforcement learning, which involves training machines to run trial and error tests.