Amazon Prepares to Test Humanoid Robots for Delivering Packages
Welp, this is now a year later farther along than anyone could’ve seen coming. I mean, I live in Philadelphia, and I saw an Uber Eats robot in Rittenhouse Square the other day when I went for dinner with my husband. Philadelphia…the city that beat HitchBot to a pulp.
They’re coming…not in a storm of steel or a shimmer of silver, but in branded uniforms, with blinking sensors for eyes and a package in hand. Amazon’s next delivery driver may not knock at your door with a smile or toss your package over the fence with distain. In fact, it might not have a face at all.
The world’s largest online retailer is preparing for a future where your groceries, gadgets, and dog food are walked up to your porch by a humanoid robot. Yes…a little blasted robot.
I don’t mean a drone either or a warehouse arm bolted to the floor, but a fully mobile, bipedal humanoid machine built to walk, balance, pivot, and carry a box like a new hire on day one. Welcome to the next chapter of last-mile delivery…where the 'mile' walks on two legs and answers to code.
The Rise of the Walking Machine
Deep in the belly of San Francisco, Amazon is building something that feels more like a movie I saw a decade ago or so than a corporate testing facility. Nicknamed the “humanoid park,” it’s a purpose-built obstacle course filled with stairs, porches, doorsteps, sidewalks, and even a full-scale Rivian electric van.
Instead of actors or delivery trainees though, this set is for machines.
Amazon’s secretive agentic AI team (yes, that’s the actual name!) has been quietly developing the software that would make humanoid robots capable of understanding vague and messy instructions like “deliver this to the front door and don’t step on the garden.” In theory then, these aren’t like pre-programmed Roombas, they’re supposed to think on their own and come to their own conclusions.
Or at least move like they can anyway.
One of the star players in this test is a robot named Digit, built by Agility Robotics. Standing at 5’9”, Digit has two legs, two arms, a set of camera “eyes,” and a fluid, birdlike gait that somehow manages to be both eerie and endearing. I guess it depends on what time of day and then I’ll tell you if I think it’s eerie or cute. Late at night I have a feeling Digit would be less cute. Anyway, its entire mission is to walk from the back of a van to your porch, leave your package, and return for the next one…without falling, freezing, or frightening the neighbors too badly.
Digit is already being tested in warehouses, but now, Amazon wants to let it roam the wild suburbs.
Why Humanoids, and Why Now?
At first glance, this all feels like an answer to a question no one asked. Why go through the trouble of building humanoid robots when wheels and drones already exist?
The answer is deeper than you might believe. You see, homes are not warehouses (duh). They’re chaotic, varied, unstructured environments. Some have stairs, while some have loose tiles or unexpected dogs that like to jump on mail people. Some porches out there slope at a weird angle and some yards flood after even just a few inches of rain. Then there are doors out there that are locked, half-open, or missing entirely. Amazon, which delivers to more than 150 million addresses, has no time to customize a robot for each one.
A humanoid, by design, doesn’t need the world to change around it because it’s built to adapt, to step, duck, to crouch, even to knock. Humanoids are generalists in a world full of weird specifics…and that’s their (our) superpower.
Amazon is testing flexibility if you ask me.
An Amazon van pulls up to your block one day and the driver taps a screen, opens the back, and a robot hops out like it’s late for a shift. It grabs a parcel, shuts the door with its hand (or claw, or padded appendage I guess) and begins to walk toward your door. That’s Amazon’s proposed future. The idea is to deploy robots as “runners,” hopping out of vans to deliver packages while the human driver stays behind the wheel, prepping the next delivery. It’s more efficient and more scalable, but also, more…inhuman?
And yet, oddly human-shaped.
How Close Are We, Really?
Well, you shouldn’t see Digit on your porch this year…but it’s also not as far as you'd think.
Agility Robotics has already shipped versions of Digit that can walk, balance, and carry loads up to 35 pounds. China’s Unitree Robotics is shipping humanoid bots for $16,000 a pop…which is roughly the price of a high-end electric bike (the one I have is $200). Amazon is also testing different models to see which survive the real-world gauntlet.
The thing is though…people are still better…of course.
We can recognize when a fence is electric, we know not to step on a sleeping cat (unless we want to awaken their fury), and we can ring a bell, wave, or look confused and knock again. Robots don’t yet do ambiguity well, and of course, doorsteps are ambiguous by design.
So why is Amazon investing millions? It’s really because they know: the robot that wins the last mile will win the war, and robots will get better and better at this as time goes on. An investment now into these robots will pay off in the long run.
Amazon currently spends tens of billions of dollars a year on last-mile delivery. Drivers are expensive, trucks are expensive, insurance is expensive, basically everything is expensive. If you haven’t been living off the land somewhere in Alaska, than you know this already, it shouldn’t come as a big shocker to you. If a robot could trim even a sliver off that, then Amazon is down.
Bank of America estimates a $7 billion per year savings by 2032 if humanoids go mainstream. That’s not a rounding error…that’s a full blown revolution. The math only works if these robots don’t break though, if they can scale, and if they can work in rain and snow and heat and potholes and your five-year-old’s errant soccer ball.
That’s a lot of ifs, yet…Amazon is betting on when.
Let’s pause the progress narrative for a beat, because there’s an obvious downside to this that we’re all thinking about. In replacing the person, we lose the jobs, and like…tens of thousands of them. Sure, Amazon argues that these bots will “assist” not replace…but we’ve all heard that song before. Automation always comes dressed in the language of help, until it quietly takes over.
The Ghost of Tech Past
Amazon has dabbled in this space before. Their Prime Air drone project promised aerial deliveries back in 2013. It’s now 2025 and…how many drones have you seen? Exactly, because I haven’t seen even one.
The jump from warehouse to world is huge and the elements are unforgiving. Lawsuits are expensive, and consumer trust is fragile. The fact that Amazon is trying again, bigger this time, tells us something important though, that they’re not giving up. Hell, they’re not even slowing down.
There’s something strangely delicate about a knock at the door. A hurried knock means urgency, whereas a soft tap suggests courtesy, and a pounding one might mean danger. For a person like you or me, this nuance is instinctive, but for a robot, it’s a programming challenge. How hard should it knock, or should it knock at all? Should it wait? Amazon’s engineers are now faced with questions once reserved for etiquette coaches because delivering a package is social performance, and while robots are good at precision, they’re terrible at vibes.
You can teach a machine to walk, but can you teach it to wait kindly?
Mini Home Security Camera
If humanoid robots are walking your block, you might want an extra pair of eyes. This compact cam records all doorstep deliveries…even if they’re made by bots.
Handmade Steampunk Robot Keychain
Add a bit of vintage charm to your keys…or honor the rise of humanoid bots in style. This handmade steampunk robot pendant is crafted from real wood and metal gears, making it the perfect symbolic sidekick for tech-lovers, sci-fi fans, and poetic futurists alike.
Who Gets to Be Seen?
In a world of humanoid delivery robots, who becomes invisible?
There’s an unsettling paradox buried in all this progress: the more we automate visibility…the smile, the greeting, the shared weather complaints…the more we risk erasing the workers who once held those spaces.
Delivery drivers are sometimes the only person someone sees all day. Virtual learning and working has removed a lot of our social interactions at this point, and then we wonder why we all feel so depressed. Elderly folks, isolated mothers, people living alone, there are a lot of us out there lonely. The daily delivery is a brief reminder that others out there exist.
When a robot walks up instead though, that flicker of connection disappears. In chasing efficiency, we risk making the world more ghostlike, and not just for the workers we replace, but for the people we leave unacknowledged.
Related Reads from the Archive
The Skin That Repairs Itself: How Robots Are Learning to Heal Without Us
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The Weeds We Can’t See: Solar-Powered AI Robots Might Save Our Food
Airborne Seeds and Invisible Roots: The Poetry of Floating Agriculture
The Ghosts in Your Grocery Bag: How Overfishing Hides in Our Diet
