I think AI is the future and in many industries and professions AI is in trail and some results published recently regarding AI in medical diagnosis, sorry cant remember the source but as per the results AI can better diagnose cancer as compared to doctors.

Lot of discussions regarding positives and negatives of AI, specially if AI takeover humans that will end human race.

Hope AI will have positive impact on human life if AI can be limited to a certain level by programmers but no one knows whats in the future, guys you can watch movie chappie, i think good example of AI use in real life and how it can have positive or negative impact on our lives.