It looks kinda cool.

It's not so clear what the point of the site is, what kind of value you are adding. Is this a collection of example designs that you like? What is the motivation behind it? Would I want to come back to this site because it is updated? How would I find something that connects to a project I am doing?

I'd like to see some commentary about the design examples, maybe some info about how I could make my own sites/apps/documents that look like that.

The look of the site depends on everything being in portrait mode -- but in today's world people often have to design for screens that can be turned around.