Building a Basic PDF Semantic Search Engine

Introduction Hi there! While reading the state of the art of Retrieval Augmented Generation (RAG), I realized that I wanted to experiement with some bleeding edge techniques that I had read about. In order to do so, I needed a simple project to build on top of. While reading Generative AI with LangChain, I thought, “I wish I could ask questions about this book” and I guess that was the spark that ignited this project.