Ex-Google Brain head calls AI doom fears a 'PR campaign'; Musk reacts

Ex-Google Brain head Andrew Ng has called out AI leaders who have expressed concerns about AI. "AI...hasn't taken some...dangerous turn, but the hype around it [has been] propelled by...a well-orchestrated PR campaign," he said, calling for continued AI progress through empirical safety fixes and assigning responsibility to engineers. Reacting to this, Elon Musk wrote, "Interesting perspective."