The big picture: Amazon Go allows users to shop with no lines, no checkouts and no registers – simply open the Amazon app on your smartphone, scan it when entering the store, grab what you need and go. Items you leave with will be billed to your Amazon account.
It’s been a little over three years since Amazon launched its first cashier-free convenience store. The concept took a big leap on Tuesday with the launch of Amazon’s first full-on Go grocery store in Seattle.









