Amazon launches a beta of Go, a cashier-free, app-based food shopping experience

Amazon launches a beta of Go, a cashier-free, app-based food shopping experience

The straight-forwardly named “Just Walk Out” technology ought to give you a pretty good idea of what Amazon Go is all about. Launching in beta this year to Amazon employees at a single 1,800 square foot location in its native Seattle, Go is a “new kind of store with no checkout required.”Customers use the Go app to enter the store, and...