https://www.cnbc.com/2018/05/29/google-billionaire-eric-schmidt-elon-musk-is-wrong-about-ai.html

Tesla and SpaceX boss Elon Musk has been especially vocal about the potential negative implications of the development of artificial intelligence. Musk has said AI poses "vastly more risk than North Korea," that "competition for AI superiority at national level most likely cause of WW3," that "AI is a fundamental risk to the existence of human civilization," that governments "will obtain AI developed by companies at gunpoint, if necessary," and that "AI is far more dangerous than nukes."

Eric Schmidt, the former executive chairman of the Board of Directors of Alphabet, Google's parent company, has recently come down in direct opposition to Musk's dire point of view.