Artificial Intelligence (AI) is systems or machines that reproduce the human intelligence to
perform tasks that are sometimes difficult for humans.  
This human creation is mostly a process of imitating human intelligence which mostly
relies on the creation and application of one or many programs to run in a computer
environment that is 'alive'.  
Its real purpose is to allow computers to think and act like human beings.
 We can take the example of the AI robot Sophia which is a robot known in
the world, and which is considered as one of the most intelligent robots in the world.  
She has got the citizenship from Saudi Arabia:  https://www.youtube.com/watch?v=E8Ox6H64yu8
 

This is an innovation for computer scientists, because this project is incredible
because it allows modern technology to evolve.  And that according to the various
sources this project had already begun to succeed in certain technologically advanced
countries.  But however it is said that it will be in 2030 that this project will be
experienced in everyday life.
 But unfortunately this then leads to many disadvantages and inconveniences for the
human species.  
Because the creation of this robot will make humans lazy over the years to follow
because they would become dependent on these automatic machines.
 And indeed, it would be very expensive to set up these machines: https://www.youtube.com/watch?v=zSm_M3wsllg