For some ten years, artificial intelligence will be equal to human, and then surpass it. Corporations and government agencies around the world, competing with each other, are investing billions in the development of artificial intelligence. But what's next for us? Scientists ask themselves: will this invention be the last - disastrous for ourselves? Having reached a certain level of development, artificial intelligence will be able to improve itself, without human intervention. We will have a more cunning, stronger and more hostile opponent than we can imagine.