With its S.Mart store, SAP has already demonstrated how an intelligent, largely autonomous grocery store can work. Now, with S.Fashion, developed in collaboration with VF Corporation, SAP is taking the next step: an intelligent fashion retail environment that demonstrates how connected enterprise processes can support an entirely different industry.
From my perspective, this is particularly interesting from a UX and CX standpoint.
Since 1998, I have focused almost exclusively on UX design for Customer and Consumer Experience. A significant part of my work has involved self-service and kiosk interfaces, including seven years working with Delta Air Lines. Throughout my career, one question has continued to shape my thinking: How do we design digital interactions that are simple, intuitive, and reliable for people while ensuring that the complex processes behind them work seamlessly?
One belief has consistently been reinforced by my experience: Good UX does not come from simply assuming we know what users need. It comes from listening to them, understanding their actual needs, and continuously challenging our own assumptions.
Users are not automatically right about everything. But their perspectives must be heard. And that should happen long before a project reaches its final stages – from the initial concept through development and testing, and especially in real-world use.
That is why what interests me about S.Fashion is not just the technology itself, but how everything works together behind the scenes.
Two Industries, One Connected Architecture: Different Business Models, Shared Foundations
At first glance, a grocery store and a fashion store may seem to have little in common. Both sell products, but their operational requirements are significantly different.
In grocery retail, freshness, expiration dates, product availability, and frequent replenishment are essential. Fashion retail, on the other hand, revolves around collections, seasonal assortments, sizes, colors, product variations, trends, and often much faster inventory turnover.
A piece of clothing is not simply an item. It may be available in several sizes and colors, belong to a particular collection, and be subject to seasonal demand. The real challenge is therefore not to apply identical processes across both industries. It is to create a shared technological foundation capable of understanding and supporting very different business models.
That is where I see the value of a flexible enterprise architecture and such digital and AI integrations.
When product information, inventory, orders, payment processes, and replenishment are intelligently connected, they provide the foundation for consistent operations – regardless of whether the business sells groceries or fashion. And this has a direct impact on Customer Experience.
A well-designed interface can only be as reliable as the information and processes it depends on. What appears to be a simple shopping experience is often supported by an incredibly complex infrastructure.
Beyond Self-Checkout: When Technology and the Customer Journey Come Together
With S.Fashion, SAP moves beyond traditional self-checkout. Together with VF Corporation, whose portfolio includes brands such as The North Face, Vans, and Timberland, SAP is demonstrating in Walldorf how AI, RFID, robotics, connected hardware, and digital applications can work together across a connected retail journey. The concept includes intelligent product identification, AI-supported inventory and replenishment processes, and new ways for customers to interact with products and services.
A few examples are particularly interesting:
- A mobile application supported by SAP Joule helps customers discover products, navigate the store, and manage their shopping experience.
- Virtual try-on capabilities and intelligent mirrors in fitting rooms introduce new ways to interact with products, including suggestions for sizes, complementary items, and styling ideas.
- At a personalization station, customers can use AI to create their own designs, which can then be embroidered onto garments.
- RFID and robotics help connect product identification with inventory management, order fulfillment, and replenishment.
The result is a Customer Journey in which digital and physical touchpoints no longer operate as isolated experiences but become part of one connected ecosystem.
For more details about the features and the joint innovation project between SAP and VF Corporation, see SAP and VF Corporation Open Intelligent Fashion Store.
The UX Perspective: Trust Starts with Transparency and Reliability
This is where I believe the really interesting UX discussion begins. We talk a lot about autonomous systems, artificial intelligence, and intelligent automation. But how good is such a system when we look at it from the user's perspective? An autonomous store can be technologically impressive. But that alone does not guarantee a great shopping experience.
What happens when an item is not recognized correctly? When a particular size is unavailable? When a payment fails or a customer needs to correct an action they have already taken?
With self-service and autonomous solutions, the quality of the design becomes particularly apparent not only during the ideal interaction, but also when things do not go as expected.
That is why I believe we need to design for more than just the so-called happy path.
Designing for the happy path is not enough. Designing for exceptions is where trust is built.
Users need to understand what the system is doing - and user have to feel good, trust and more. They need to know whether an action was successful, what happens next, and how to respond when something does not work as expected. Transparency, feedback, and the ability to correct an interaction are not minor interface details. They are essential elements of a trustworthy Customer Experience. This applies equally to an autonomous fashion store, an airport check-in experience, a self-service kiosk, or a digital service platform.
There is another important consideration: The more technology makes decisions or executes actions autonomously behind the scenes, the more important it becomes to provide understandable and transparent interactions at the user interface. Complexity can grow behind the scenes. The experience should not become more complicated for the customer.
Human in the Loop: Autonomous Does Not Mean People-Free
Another aspect I consider particularly important is the role of people. Whenever we talk about Autonomous Retail, it is easy to get the impression that the future of retail is about removing people from the process entirely. I believe that is an overly simplified view.
Technology should primarily reduce unnecessary complexity and support people in the areas where they can make a real difference.
SAP also describes S.Fashion as a live testing environment in which AI agents and automated processes support operational activities, while people retain control over rules and exceptions. During selected periods, the store is even intended to operate without staff physically present.
That is an interesting experiment. But for me, the key question is not how many tasks can be automated.
What matters much more is what this actually improves for customers and employees.
When routine processes become more reliable and efficient, employees may have more time for consulting, service, and personal interaction.
This also expands the scope of UX. We should not focus exclusively on Customer Experience. Employee Experience deserves the same attention.
- How intuitive are these systems for employees?
- Can they understand what the automation is doing?
- Can they intervene when necessary?
- And does the technology genuinely make their work easier?
From Technology to Experience: What Other Industries Can Learn
From my perspective, what SAP is demonstrating with S.Mart and S.Fashion represents much more than an interesting development in retail. It shows how important the connection between enterprise architecture, intelligent processes, and thoughtful UX has become. The underlying principles can be applied to many other industries.
Whether in travel, healthcare, logistics, banking, or public services, whenever people interact with complex digital and physical processes, the quality of the experience depends on how well the underlying systems work together. We can invest as much time as we want in creating a perfect front end. But if data is inaccurate, processes are disconnected, or systems fail to communicate reliably, even the best interface will eventually reach its limits.
Good UX doesn't end at the interface. It depends on everything happening behind it.
That is why UX design should not begin only after the technical architecture has already been defined. The user's perspective needs to be part of the entire solution from the very beginning. And UX does not end when a solution goes live - it is starting at that point and will have effects and create experience.
We need to observe how people actually use it, identify where difficulties arise, understand which expectations are being met, and determine where improvements are needed.
Test, learn, and continuously improve. This applies just as much to interfaces as it does to the processes and systems behind them.
My Takeaway: The Future of UX Is Connected
For me, the evolution from an intelligent grocery store to an autonomous fashion boutique is a great example of how the expectations surrounding UX and CX are changing.
It is no longer just about optimizing individual touchpoints or creating the simplest possible user interface. It is about creating connected experiences across people, processes, data, and intelligent systems.
The future of UX, digital world and the AI is therefore not just about designing better interfaces. It is also about understanding and actively shaping the systems behind them. Autonomous technology should not make the shopping experience feel less human. Ideally, it creates more room for the things that make a great Customer Experience: trust, guidance, inspiration, service, and meaningful interaction.
Or, to put it another way:
The future of UX is not just about designing just or better interfaces - it never was and hopefully never will be so.
It is about designing better connected experiences – across people, processes, and intelligent systems.
And that is exactly why great UX often starts where the user cannot immediately see it: behind the scenes.

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