How to commit project to github

I have a simple project in UE and it almost doesn’t have anything, but it’s size is 2.5Gb. I want to commit it to the github. Is it any folders, which I can add to the GitIgnore?

48906-1.jpg

Hi.
You can remove dir named as Saved, Build and Intermediate… All content of these dirs can be re-generated from UE Editor…