Sources: Amazon has added machines that automate boxing up customer orders at a handful of warehouses; they pack ~700 boxes per hour, 4-5x the rate of a human
SAN FRANCISCO (Reuters) - Amazon.com Inc is rolling out machines to automate a job held by thousands of its workers: boxing up customer orders.
Context & Ripple Effects
This Reuters report is an early marker in Amazon's packing-floor arc: boxing was one of the last stations still staffed by thousands of workers, and the machines' ~700-boxes-per-hour rate made the human baseline explicit for the first time. It landed two years after Amazon reported 45K robots across 20 fulfillment centers, when automation was still mostly about moving shelves rather than doing a picker's job end-to-end.
The later coverage confirms the trajectory this story opened: by 2025 Amazon counted 1M+ robots, nearly matching its human headcount, and internal documents described executives aiming to automate 75% of operations and replace 500K+ jobs with robots. Packing automation was the proof that the final manual handoff in fulfillment could be engineered out.
First-order effects
- Thousands of Amazon 'packer' roles at the affected warehouses are directly exposed: the machine does the same job at 4-5x the rate, so headcount per station falls or shifts to machine-tending.
- Amazon gains a measurable per-order labor saving at the packing step, the last major manual station in the fulfillment flow after picking and stowing were already automated.
Second-order effects
- Competing retailers and 3PLs face pressure to match packing automation or concede a structural cost gap on every shipped order, pushing robotics vendors to productize packing machines beyond Amazon.
- Warehouse labor advocates and local policymakers gain a concrete, quantified displacement case — a named job, a named employer, a stated multiple — sharpening scrutiny of future Amazon automation rollouts.
Third-order effects
- If the pattern holds toward the internal 75%-automation target, the fulfillment-center job structurally shifts from packing orders to supervising machines, concentrating warehouse employment in fewer, more technical roles.
- Packing becomes a template for automating other 'last human station' tasks one at a time — the Sequoia-style sequencing of discrete steps into a fully robotic flow.
The trend: Fulfillment centers are converging on near-full automation by converting one manual station at a time, with packing — long the most labor-intensive step — as the decisive test case.