Explore a 20-minute conference talk from Conf42 Platform Engineering 2024 that delves into the development of a personalized EB-1A guidance system. Gain insights into the intelligent conversational system's architecture, core tenets, and implementation of artificial intelligence with retrieval augmented generation. Learn about mobile application development, client-server interactions, and user experience design considerations for this specialized immigration assistance tool. Discover the challenges faced and potential future improvements as the speakers share their experiences in creating an AI-powered solution for EB-1A visa applicants.