Actor Joseph Gordon-Levitt emerged Tuesday as one of Hollywood’s most vocal critics of artificial intelligence, saying the new technology represents a threat to the work he and other performers do. “The sleight of hand of calling something ‘artificial intelligence’ makes you ignore the fact that these were created by humans,” he said in an interview at The Wall Street Journal’s Tech Live. The companies have to answer for the years of work they are using to train models now valued in the billions of dollars, he said. Source: Meet Hollywood’s AI Doomsayer: Joseph Gordon-Levitt