https://www.theregister.co.uk/2018/07/19/keep_ai_nonlethal/

Hundreds of organisations and thousands of techies, including Elon Musk, Demis Hassabis from Google's DeepMind, and the head of the Chocolate Factory's AI lab Jeff Dean have promised never to support the development of autonomous weapons.

The pledge was organised by the Future of Life Institute, an outreach geroup focused on tackling existential risks. It was co-founded by a group of researchers, including Max Tegmark, a physics professor at the Massachusetts Institute of Technology, Viktoriya Krakovna, a scientist at DeepMind, and Jann Tallinn, co-founder of Skype.