AI (artificial intelligence) is the simulation of human intelligence processes by machines, especially computer systems. These processes include learning (the acquisition of information and rules for using the information), reasoning (using the rules to reach approximate or definite conclusions) and self-correction. Particular applications of AI include expert systems, speech recognition and machine vision.  Well, this conventional definition doesn't make things clear to make ends meet. Artificial intelligence is nothing but the automated voices and messages that we receive while the implementation of digital devices. Siri is one of the latest among them. Recently, Amazon Alexa, the eminent AI device is making a buzz in the market. Also, robotic objects are a vital aspect of AI. 

Artificial intelligence helps us deal with the massive scaling up of communication that the internet has made possible and – gasp – actually help humans understand one another a little better. According to estimates, it is said that in the coming times, AI might lead to the demise of human race.

Although, the fear that machines will inevitably turn against their creators says more about us as humans than it does about AI.  It is believed by scientists that we have millions of years of evolution that has largely been about survival – the code contained in our brains is focused on making sure we get to see another day and on pass on our genes to the next generation.