When people talk about AI, the conversation almost always gravitates toward the model . Which algorithm? Which architecture? Which accuracy score? It’s understandable, the model is the most visible part. But it’s rarely the hardest part. The real challenge is everything around it. Setting up a model already demands significant expertise: feature engineering, hyperparameter tuning, validation strategy, performance monitoring… But the moment you move from experimentation to production, complexity multiplies. Now you’re dealing with request/response orchestration, latency constraints, failover strategies, and model versioning under real load. Inference must be reliable, fast, and traceable. That’s an engineering challenge, not just a data science exercise. If the model is the brain, data is the oxygen and getting clean, production-grade data is often the hardest part of the journey. In financial services, data flows from many sources, like core banking systems, transaction monitor...
A weekly blog with articles on the future of financial services sector and more particular specifically Fintech, but also on topics, like IT and digitalization and its impact on the world (like e.g. mobility). #fintech #bankingsector #innovation #bankingtechnology