Amazon is once again upgrading your life by making grocery shopping slightly less terrible. With the new Amazon Go, the e-commercer giant has created a brick and mortar store with no checkouts and no lines. Just enter with their app and grab everything you need — the app will track everything you pick up and put back. Once you’re done, simply walk out and all of your items will be charged to your Amazon account. The supermarket of the future is not too far away, with the first store opening in Seattle in early 2017.