Workers who use OG crowdsourcing platform say AWS is closing accounts Amazon Web Services will stop accepting new customers for its Mechanical Turk crowdsourcing service, and not even AI can save it. Mechanical Turk is a crowdsourcing marketplace that allows users to post gigs, and workers to bid for the chance to do them. The service name references an 18th century machine that its inventor claimed could play chess but which was actually operated remotely by a human. AWS launched Mechanical...