The world must unite when everyone realises that there are no longer people in the governments.Instead an AI is pulling the strings in silence.

This seems just a little TOO brief, not providing much in the way of how the story is supposed to go. What part of the world? The WHOLE world? Just one protagonist? A group of people? An "AI" is pulling the strings? What strings? What key event happens that makes this known to people? Sorry, it just feels way too incomplete or inspecific for a decent logline.