Skip to main content
  1. Home
  2. Emerging Tech
  3. News

Sainsbury’s removed checkouts at one grocery store. Now it’s putting some back

Add as a preferred source on Google

One of the U.K’s biggest grocery chains recently launched the nation’s first checkout-free store. Customers scan their items and pay for their shop using a smartphone app, doing away with the need to wait at a checkout. But the trial of the technology hasn’t quite gone according to plan.

Sainsbury’s said this week that while many customers made full use of the system, others wanted to pay for their items at the store’s help desk, causing long lines in the process.

Recommended Videos

As a result, the store has recently reinstalled a manned checkout and two self-service checkouts for those wishing to pay for their goods using more familiar methods, though customers who want to scan and pay using the app can continue to do so.

Sainsbury’s launched its checkout-free store in central London in April 2019 as a three-month trial. It actually has eight other stores offering the same scan-as-you-go technology, but they never got rid of their checkouts.

“An experiment, rather than a new format for us, we wanted to put the technology to the test in a [checkout-free] environment to understand how our customers respond to the experience,” the company wrote in a post on its website.

It said that while the trial was well received by many shoppers, “it’s clear that not all our customers are ready for a totally [checkout-free] store,” noting how long lines could form during peak times as people waited to pay at the help desk.

Sainsbury’s insisted it would use what it learned from the trial to further develop its technology as it looks for ways to make the shopping experience more convenient for all of its customers.

Amazon Go

Anyone who’s been to a checkout-free Amazon Go store will be well aware that Sainsbury’s system works in a completely different way.

Amazon Go tracks a customer’s movements using cameras and sensors, while Sainsbury’s requires shoppers to use a smartphone app to scan each item as they make their way around.

The main advantage for Sainsbury’s is that its system can be easily installed at existing stores and requires zero investment in sophisticated tracking technology.

Interestingly, Amazon Go is also making plans to accept cash payments, but for very different reasons. In Amazon’s case, the decision came amid growing criticism that checkout-free stores discriminate against those without a bank account or smartphone, both of which are needed to shop at an Amazon Go store.

Trevor Mogg
Contributing Editor
Not so many moons ago, Trevor moved from one tea-loving island nation that drives on the left (Britain) to another (Japan)…
OpenAI is investigating more incidents of AI agents going rogue days after hack
OpenAI logo on Microsoft surface

It appears that the "AI agents going rogue" tale has more to it than what AI giants have revealed publicly so far. Merely days after OpenAI announced that its AI agents went rogue and hacked Hugging Face, Anthropic dropped a similar bombshell. Soon, it was discovered that not just one, but multiple services were compromised. Well, it seems there are even more layers to it.

Reuters reports that OpenAI has found more incidents of AI agents escaping their software containment environment during research. Citing sources with knowledge of the incident, the outlet notes that the AI agents didn't go beyond OpenAI's software environment and affect any external service.

Read more
Google just canceled its AI Studio mobile app, and it’s not all bad news
Logo, Symbol, Disk

Google AI Studio was on track to make its way to Android and iPhone, giving developers and AI enthusiasts a dedicated place to build prompts and experiment with Google's latest models from their phones.

That's no longer happening. In a post shared by the official Google AI Studio account on X, Google confirmed that it's canceling the standalone AI Studio mobile app before launch. The announcement comes despite the company saying nearly 800,000 people had already pre-ordered the app across iOS and Android.

Read more
Google Earth’s AI misadventure lasted only a day. It was a tale of dangerous ignorance.
Nuclear reactors, tanks, and historical destruction on a life-like satellite map? Yeah, that's bad.
Nano Banana AI image generator representation.

Technology behemoths are clearly not reading the room, or they are just moving faster than they should when it comes to AI deployment. Google has already stuffed its Gemini AI in every corner of its software stack, from Android to daily productivity tools like Gmail that are used by hundreds of millions of users every day. AI is everywhere. Not all of it is bad, mind you. But in a few places, it just feels forced.

In its latest AI-fication experiment, the company targeted Google Earth. The idea was to let the audience use its Nano Banana 2 AI image generator and make images that can be placed on the map view. On paper, it's a cool idea. What would the Colosseum of Rome look like in your urban neighborhood? Yeah, fun stuff like that.

Read more