Hi @BNeeli - welcome to the world of SAS!
SAS users have a long tradition of sharing their project experience in the form of conference presentations, whether at SAS Global Forum (our biggest annual user gathering) or at any of the many regional and local events. You can find these as conference papers at the official home for proceedings or search for topics at lexjansen.com.
A growing number of SAS programmers use GitHub as a way to share projects/code. In fact, about 60 presenters shared the code that accompanies their project with last year's conference. That's a new tradition that we plan to grow in the coming years.
And a few of us at SAS use GitHub as a way to share code that we publish in blogs. See these examples:
Note that many SAS users work for companies and industries where the work they do is sensitive or proprietary -- so "sharing projects" is something that they can't do easily. They must generalize their work for public use, and usually ask permission from their employers to share. So when you do find such projects, it's thanks to their extra efforts that they invest to share with the community!
Chris