Amazon Augmented AI (Amazon A2I)

Amazon Augmented AI (Amazon A2I) allows humans and machine learning models to work together to increase the speed and accuracy of machine learning (ML) models. When human review is needed, Amazon A2I guides a human reviewer step-by-step in a process called a workflow. Three groups of humans can provide labels using these workflows: Amazon Mechanical Turk workers, company employees, or third-party vendors. Users pay for each human-reviewed object (which can be an image, an audio recording, a section of text, etc).