

Breitling decided to replatform because their legacy system was a costly, rigid monolith that limited scalability. Instead of patching it, they rebuilt from scratch with dedicated teams and partners to lay the foundation for a future-proof platform. If you’d like to dive deeper into the reasons and approach, check out our case study on replatforming.
We already shared the webinar announcement on our blog, and now we’d like to highlight some of the most interesting points raised during the Q&A part of the discussion.
It doesn’t start with code – it starts with a discovery phase. As Michał Ociepka from Mirumee explained, we always start with understanding the business itself. Without that, even the most advanced stack won’t fit the real use cases.
Collecting requirements through various techniques, such as persona mapping and visual prototypes, helps define not just what should be built, but why.
Often, clients don’t know exactly what they want at the outset – so our process is about shaping the idea together before writing a single line of code.
For luxury, the physical experience is irreplaceable. As Alexandre Viola from Breitling put it:
The lines are blurring: a customer can choose items online, finalize the order over the phone, and pick it up in a boutique. Digital and physical aren’t separate worlds – they’re touchpoints in the same journey.
For Solene Mieville from Algolia, it’s about semantic and vector search combined with LLMs to guide discovery in a more natural, conversational way.
For Mirek Mencel from Saleor, the real opportunity lies in strategy:
Looking ahead, “agent commerce” could transform digital journeys. Shopping agents may become brand-guided companions that help customers navigate products online with the same intimacy they would get in-store.
For Alexandre, the answer is people. The autonomy gained after replatforming frees teams to work on meaningful projects instead of repetitive bottleneck tasks. That time saved translates into brand value, even if it’s hard to put numbers on it.
From Mirumee’s perspective, integration also means tapping into the expertise of best-in-class partners. As Michał noted:
What Breitling’s journey shows is that commerce today is no longer about choosing between online and offline. It’s about building ecosystems where business, technology, and human experience align.
At Mirumee, this is what excites us most: not just building stacks, but helping brands build platforms that reflect their essence – and scale with their ambitions.