Kroger acknowledges that its bet on robotics went too far

grocerydive.com

274 points by JumpCrisscross 2 days ago


karamanolev - 2 days ago

I work in this exact space (online grocery retailer in Europe). We're profitable and one of the few companies to be so in the sector - many online divisions are losing money and being bankrolled by the parent company with physical stores. Alternatively, burning VC money.

The thing that's wrong with Ocado's technology is that it's ridiculously expensive and tailored for huge FC's (fulfillment centers). The problem with that is that it needs to serve a large population base to be effective and that's hard - in dense metros, the driving times are much longer despite smaller distances. In sparse metros, the distances are just too long. In our experience, the optimal FC size is 5-10K orders/day, maybe up to 20K/day in certain cases, but the core technology should certainly scale down profitably to 3-5K. Ocado solves for scaling up, what needs to be solved is actually scaling down.

There are a lot of logistical challenges outside the FC, especially last mile and you need to see the system as a whole, not just optimize one part to the detriment of all others.

mosura - 2 days ago

Sounds like they just put them in the wrong places.

> Fenyo added that Kroger’s decision to locate the Ocado centers outside of cities turned out to be a key flaw.

> “Ultimately those were hard places to make this model work,” said Fenyo. “You didn’t have enough people ordering, and you had a fair amount of distance to drive to get the orders to them. And so ultimately, these large centers were just not processing enough orders to pay for all that technology investment you had to make.”

markus_zhang - 2 days ago

I had a wonderful retro futuristic dream about an automated Costco warehouse a few weeks ago. It was one of the less weird dreams so I still remember it clearly.

Basically, each section is like a closed areas with some windows. Customers order at the computers by the windows and flash their membership cards. Robots glide left and right to move 10 samples to the customer, in an arm with rotating clips. Customers can press a button to rotate the samples, observe them, and place an order by pressing a button. Samples not chosen are temporarily stocked at the window as a “stack”.

In each closed section, there are humans who monitors and maintains the robots, and occasionally fetch samples when robots stop working (hopefully it too often, you know those 9s).

At the exit, a human worker assembles the packages and hand them to the customers with a smile. Customers have a last chance to return unwanted items.

Why was it a retro futuristic dream? Because the customers have the option to go into a bakery to enjoy a cup of coffee/tea, some cake and socialize with fellow customers. All of them looked like the men and women from advertisement from Fallout 4.

I’d like to shop or even help build one of these.

danpalmer - 2 days ago

This is a failure of business model and logistics, not a failure of the robotics.

> Fenyo added that Kroger’s decision to locate the Ocado centers outside of cities turned out to be a key flaw.

They over-spent on automating low-volume FCs. You could draw comparisons to Amdahl's law, they optimised the bit that wasn't the issue, the real issue was delivery distances and times.

Ocado has had good success with the robotics approach in the UK, because the UK is very high density compared to a lot of the US. Plus Ocado put a lot of work into creating good delivery routes, whereas it sounds like that wasn't a component of the automation stack that Kroger bought.

imroot - 2 days ago

I've always said that in the back of my mind, the most successful grocery store would be the 'walls' of the store -- bakery, deli, produce, meats, floral, cheeses, dairy and having a little selection of store brands in the middle where consumers can pick up (and vendors can pay a premium for endcap space, because they're the only non-branded products out there), with the rest of the SKU's behind the walls of the grocery store in a fulfillment only model.

Kroger should have pulled a Wal-Mart and turned to their shrink-heavy stores in urban centers to online fulfillment only -- basically only their delivery drivers can retrieve items for an order, and everything's shopped by an associate (Look south of the MicroCenter in Dallas if you want to see what one looks like: it still has the Murphy USA in the parking lot and is basically an unbranded walmart building with 'driver' and 'associate' entrances -- and then deployed the robotics there: less retail space, more online/fulfillment capacity (have humans grab produce and custom sliced/packed items, robots pick the dry goods), and while you lose some cashier jobs, you'll probably have net improvement in terms of time waiting to be picked.