It is possible to implement AI-based solutions without coding. In this workshop, I will reshape an old application of mine for fraud detection. First I will read documents from a dataset of contracts, then find the frauds, and finally use GenAI to send the customer an alert email in their preferred language. It takes just three nodes to generate the email text: Authenticate – Connect – Prompt. With a few more nodes, using RAG, I can also generate the alert email from a context document.