Amazon is definitely leading the way in cutting-edge innovations and technology as they invent the Amazon Go stores & Amazon Fresh Stores.
The Amazon Go stores are technologically driven stores that have no cashier, payment stand, or staff. The computerized sensing store automatically detects whatever item you pick off the shopping shelf and adds them to your shopping cart, if you put the item back, it removes it from your shopping cart too.
When you are done shopping, you don’t need to stand by any queue and meet a cash registry to settle your bills via cash or card, instead, in the new Amazon Fresh stores, the shopper automatically gets debited with the total amount in his shopping cart, as soon as he or she walks across the green exit.
In the Amazon Fresh stores, the system operates a weight-sensory shopping trolley that automatically detects the item you drop in it. When you take the item off the shopping trolley, it gets removed.
Watch this video which shows how shopping in the new Amazon Go & Fresh stores feel like: