How do VK bots make art?

Question

Images

Hello. I saw bots in VK that create arts, here is one of them https://vk.com/club148154388 do they write the code for image processing themselves or are there ready-made solutions? If there is please tell me how?

Image example

Answer 1

You will need a neural network my friend
here is an example

Answer 2

In Google you type:
github neural style
you get a list of solutions that can be attached to anything if you know how to program.