Elon Musk believes that Artificial Intelligence must be seen as a threat to humanity and we must tread carefully in the development of A.I. Elon calls for the regulation of A.I. to "keep the public safe".

CNN Money article

Mark Zuckerberg is very optimistic about Artificial Intelligence as he states, "I think that people who are naysayers and kind of try to drum up these doomsday scenarios -- I just, I don't understand it. I think it's really negative and in some ways I actually think it is pretty irresponsible."

CNN Money article

There was an increase of searches for both Elon Musk and Mark Zuckerberg during their scuffle which took place between July 15th and August 1st.

I've talked to Mark about this. His understanding of the subject is limited.

— Elon Musk (@elonmusk) July 25, 2017