Amazon Robots Struggling to Keep Up With Human Workers

Hello!

Mike Mulligan

Autonomous robots are filling Amazon warehouses, sorting, loading, and unloading packages with impressive efficiency. Yet they remain outmatched by humans on many essential tasks.

The e-commerce giant’s robotic arm Sparrow excels at “top-picking”—retrieving items from the top of a storage container. It can handle more than 200 million items of varying sizes and weights, Amazon claims.

Targeted Picking Remains a Challenge

However, Sparrow struggles with “targeted picking”—locating a specific item buried beneath other objects in a container. This everyday task is effortless for human workers but demands a major technological breakthrough for robots.

“That’s a really hard job,” said Tye Brady, chief technologist at Amazon Robotics, in comments to The New York Times. “I’m not saying it’s impossible,” he added, noting that such capability represents “kind of the next frontier.”

Stretched Win

Despite current limitations, Amazon warehouses already depend heavily on robotics. The company operates more than 750,000 robots—roughly half its 1.55 million human workforce, according to the NYT.

Some systems already outperform humans. Boston Dynamics’ Stretch, a mobile robotic arm on a wheeled base, efficiently unloads packages from trucks onto conveyor belts. Sally Miller, global chief information officer at DHL, noted that Stretch processes roughly twice as many boxes per hour as human workers, who typically earn around $17 an hour. “It doesn’t call in sick, and it can work for several hours,” Miller told the NYT. “It’s a great solution.”

Brady also highlighted Amazon’s Sequoia automated inventory system, which increases package-processing speed by 25 percent while cutting costs by 25 percent compared with older facilities.

Machine Churning

The rise of automation raises concerns for warehouse employees, where turnover is high due to physically demanding conditions and modest pay. Companies view robots as a way to address labor shortages without raising wages.

Advocates argue automation ultimately benefits workers. “Menial, mundane, repetitive tasks will be replaced by automation,” Brady told the NYT. “That may freak people out, but it’s going to allow people to focus more on what matters.”

While new roles to manage robotic systems are often cited, a manager at one Amazon fulfillment center reported only about 100 such positions among 2,500 total workers.

Thank you!
Join us on social media!
See you!