This playbook is a snapshot of where things are right now. It walks through what has been built, what has been tested, and what has been learned along the way. Some of this is ready to pick up and try today, other parts are a bit further out. They give a clearer picture of where things are heading, but they also come with more complexity and more open questions.
https://dev.epicgames.com/community/learning/courses/nvk/unreal-engine-arm-neural-graphics-playbook