Why do we need artificial intelligence?
Artificial Intelligence is a branch of computer science that aims to create intelligent and machines learning and rank brain technology.
We are growing at huge rate, say it in terms of population, scripted knowledge, tasks etc. Increasing in scale also increase entropy in system, demanding huge number of tasks to be automated, and centralized. AI in simple words is implementing human senses in machines. Humans will surely benefit from AI. Though we are seeing automation of tasks is leading to job cutting, in long term it is going to turn out to be a major benefit.