For the past year, GenAI has been a hot topic for the simple reason that intelligent and curious people find it extremely powerful. This has led to a series of developments that utilize the power of LLMs (Large Language Models) to create fast AI-powered applications. However, at the same pace, we find new frameworks, development tools, models, copilots, etc., which makes it confusing to decide on which AI stack to choose when working with GenAI. I will share with you the different variables that you need to consider in order to successfully deploy an AI-powered application. I will also share my journey as an entrepreneur, because I believe that once you have created useful applications with a market, you must sell them in order to corroborate value and create a real business.