artificial intelligence, and that it believes the challenging work of content moderation needs to be done humanely and willingly. so it's established its own ethical and wellness standards for data annotators. machines sifting through and analysing vast quantities of data is powering the accelerating pace of ai development. it's already led to computers acquiring their first real human skill — language. we are at a criticaljuncture, in the sense that we now have machines that understand language, can manipulate language, and even pass for humans for a while with most people. and that was a milestone for al.