Artificial Intelligence: What It Is and How It Is Used

Artificial intelligence (AI) is the simulation of human intelligence in machines 

programmed to think like humans and mimic their behavior.

Artificial intelligence may be divided into two categories:

Weak artificial intelligence and Strong artificial intelligence

There are 4 types of AI

1.Reactive AI 2.Limited memory AI 3.Theory-of-mind AI 4.Self-aware AI

AI is widely used today in a variety of applications at varying levels of maturity.