Note that the article doesn’t say that AI itself would do the enslavement; on the contrary:

> With the rise of AI came the rise of a technocratic class that created and controlled these machines, leading to oppressive structures over knowledge and the economy.

It also quotes Dune, where it is said more directly:

> Once men turned their thinking over to machines in the hope that this would set them free. But that only permitted other men with machines to enslave them.