More than 600 Google employees, including many from DeepMind, sign a letter to Sundar Pichai demanding he bar the DOD from using Google's AI for classified work (Gerrit De Vynck/Washington Post)

Gerrit De Vynck / Washington Post: More than 600 Google employees, including many from DeepMind, sign a letter to Sundar Pichai demanding he bar the DOD from using Google's AI for classified work — “We want to see AI benefit humanity; not to see it being used in inhumane or extremely harmful ways,” Google employees wrote. — Summary