Ready to go: here's what computer vision powered stores like Tesco GetGo tell us about the future of retail

Kai-Uwe Reimers, Head of Research & Innovation at REWE Digital, has taken to social media to discuss computer vision powered stores and how they offer a glimpse into the future of retail.

In a LinkedIn post, he said: “No scanning. No checkout. No waiting. What once sounded like science fiction is already a reality – thanks to Trigo. REWE Pick&Go and Tesco GetGo are pioneering how computer vision reshapes the shopping experience.”

In terms of what ’s working, Reimers flagged up overhead cameras and AI tracking every movement in real-time. An app automatically detects which products are taken - checkout happens simply by walking out. And there’s no biometric tracking, with full GDPR compliance.

He added: “What can we learn? The technology is ready for daily use. Systems work reliably - provided the Wi-Fi, backend, and hardware are rock solid. Customer trust is essential. Transparency, data privacy, and clear value adds are must haves.”

Scaling is the real challenge here. Cost, roll-out logistics, and integration into legacy systems are still limiting mass adoption. Nonetheless, these stores offer a glimpse into the future of retail, Reimers concluded.

2025 RTIH INNOVATION AWARDS

Physical stores will be a key focus area at the 2025 RTIH Innovation Awards.

The awards, which are now open for entries, celebrate global tech innovation in a fast moving omnichannel world.

Our 2024 hall of fame entrants were revealed during an event which took place at RIBA’s 66 Portland Place HQ in Central London on 21st November, and consisted of a drinks reception, three course meal, and awards ceremony presided over by comedian Lucy Porter.

In his welcome speech, Scott Thompson, Founder and Editor, RTIH, said: “The event is now into its sixth year and what a journey it has been. The awards started life as an online only affair during the Covid outbreak, before launching as a small scale in real life event and growing year on year to the point where we’re now selling out this fine, historic venue.”

He added: “Congratulations to all of our finalists. Many submissions did not make it through to the final stage, and getting to this point is no mean feat. Checkout-free stores, automated supply chains, immersive experiences, on-demand delivery, next generation loyalty offerings, inclusive retail, green technology. We’ve got all the cool stuff covered this evening.”

“But just importantly we’ve got lots of great examples of companies taking innovative tech and making it usable in everyday operations - resulting in more efficiency and profitability in all areas.”

Congratulations to our 2024 winners, and a big thank you to our sponsors, judging panel, the legend that is Lucy Porter, and all those who attended November's gathering. 

For further information on the 2025 RTIH Innovation Awards, please fill in the below form and we will get back to you asap.