I have never seen Andrew Ng or Andrej Karpathy making such claims.
State of the art AI can only do very specialized things in limited scope e.g ASR, NLP,Image recognition, game play etc.
What am I missing?
Sources : https://www.cnbc.com/2017/09/04/elon-musk-says-global-race-for-ai-will-be-most-likely-cause-of-ww3.html
https://www.cnbc.com/2017/07/24/mark-zuckerberg-elon-musks-doomsday-ai-predictions-are-irresponsible.html
http://money.cnn.com/2017/07/25/technology/elon-musk-mark-zuckerberg-ai-artificial-intelligence/index.html
https://www.theverge.com/2017/9/4/16251226/russia-ai-putin-rule-the-world