Jeppesen's enterprise AI engineering team addressed the challenge of disjointed AI-powered chatbot development across the organization by creating the Unified Chatbot Framework (UCF) using LlamaIndex's open-source, event-driven agent workflows. This framework standardized chatbot and agent development, significantly reducing redundant efforts, compliance burdens, and lengthy development cycles. By choosing LlamaIndex for its flexibility and control, Jeppesen enabled internal teams to develop agents with reduced code and configuration time, cutting development time from 512 hours to 64 hours per agent and saving approximately 1,792 collective hours, with projected annual savings of 4,900 hours. UCF has become the standard for agent development within Boeing, evolving from a chatbot platform into a comprehensive agent orchestration system that supports both conversational and automated tasks, showcasing how a small team can achieve large-scale transformation through strategic frameworks.