Shopping has changed a lot over the years from shopping online to wireless debit machines to credit card readers for smartphones and almost any kind of delivery that can be tracked. Did you ever wonder what would be next? Amazon designed and built a supermarket style store called Amazon Go that was created through advanced technology. The purpose of this store is to provide people a shopping experience without having to wait in check-out lines or be served by cashiers. Amazon Go was first launched for employees in December 2017 and opened up to the public in January 2018. If someone wants to shop at Amazon Go they first must have an Amazon account and the IPhone or Android app downloaded on their smartphones. This app is required to be downloaded for the customer to enter the store, as the customer enters the store they have to scan their smart phones to begin their shopping experience. Customers are provided with reusable shopping bags to use and leave with, there are no shopping carts or baskets for customers to use. The store is filled with many cameras along the ceilings that watch every move a customer makes. In addition to cameras, the shelves are equipped with weight sensors that sensor if an item has been removed from the shelf or put back. Every time a customer takes something off the shelf the item is charged to the customer’s account. The customer can always put something back on the shelf and it will be taken off their account. A customer can even return items after leaving the store. The store isn’t completely “staffless”, there are employees in the kitchen prepping fresh food, there are also employees around the store that restock and organize shelves to maintain the store. Another position that is still filled by humans in the store is checking IDs in the alcohol section. Once the customer is ready to leave all they have to do is walk out of the store. A few minutes after walking out of the store, the customer receives a digital receipt that shows the total of their bill. The Amazon Go app will also inform the customer with data on how much time they spent shopping.