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People Now Spend More at Amazon Than at Walmart

Propelled in part by surging demand during the pandemic, people spent more than $610 billion on Amazon over the 12 months ending in June, according to Wall Street estimates compiled by the financial research firm FactSet. Walmart on Tuesday posted sales of $566 billion for the 12 months ending in July. Alibaba, the giant online Chinese retailer, is the world’s top seller. Neither Amazon nor Walmart is a dominant player in China.

In racing past Walmart, Amazon has dethroned one of the most successful — and feared — companies of recent decades. Walmart perfected a thriving big-box model of retailing that squeezed every possible penny out of its costs, which drove down prices and vanquished competitors. But even with all of that efficiency and power, the quest to dominate today’s retail environment is being won on the internet. And no company has taken better advantage of that than Amazon. Indeed, the company’s delivery (many items land on doorsteps in a day or two) and wide selection first drew customers to online shopping, and it has kept them buying more there ever since. It has also made Jeff Bezos, the company’s founder, one of the richest people in the world.

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Welcome To Walmart: The Robot Will Grab Your Groceries

Walmart is testing back-of-store automated systems that can collect 800 products an hour, 10 times as many as a store worker. In the backroom of a Walmart store in Salem, N.H., is a floor-to-ceiling robotic system that the country’s largest retailer hopes will help it sell more groceries online. Workers stand on platforms in front of screens assembling online orders of milk, cereal and toilet paper from the hulking automated system. Wheeled robots carrying small baskets move along metal tracks to collect those items. They are bagged for pickup later by shoppers or delivery to homes. Walmart is one of several grocers including Albertsons and Kroger that are using automation to improve efficiency in a fast-growing but costly business that comes with a range of logistical challenges.

The backroom robots could help Walmart cut labor costs and fill orders faster and more accurately. It also could address another problem: unclogging aisles that these days can get crowded with clerks picking products for online orders. A store worker can collect around 80 products from store shelves an hour, estimated John Lert, founder and chief executive of Alert Innovation, the startup that has worked with Walmart to design the system dubbed Alphabot. It is designed to collect 800 products an hour per workstation, operated by a single individual, Mr. Lert said. Workers stock the 24-foot-high machine each day with the products most often ordered online, including refrigerated and frozen foods. Fresh produce is still picked by hand in store aisles.

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