Getting started, the math and concepts

So, this is my 1st post here, so hi everyone. Anyways onto my question. I’ve gotten interested in a.i and thegenerative space recently, and as cool as it all is, trying to find stuff about how it all works gets a bit muddied with jargon like gans, etc.

And, i was wondering if thete were any resources, i.e., articles, books, etc that talk about/ptesent the math/formulas behind it all?

I ask because, i want to build my own model from scratch using something like base python and the numpy linrary. Doing this mainly for my own amusement and to learn.

Thanl you for the help

Tldr: want to learn the math behind the models