Amazon's first automated check-out store outside Seattle opened in Chicago on Monday.
The Amazon Go concept store is located at 113 S. Franklin St. in the city's Loop, the online retail giant said.
It sells things typically found at a convenience store, like snacks and ready-to-eat meals.
But the store has no cashiers, lines or registers, using technology to figure out what people are grabbing off its shelves.
Take a peek inside the new store: