Retrieval-Augmented Generation (RAG) is a widely adopted approach in AI that combines retrieving relevant information from external sources and generating responses using language models. While basic RAG, or Naive RAG, may struggle with complex queries and large datasets, advanced RAG techniques have been developed to enhance accuracy, efficiency, and relevance. Advanced methods like Modular RAG and techniques such as re-ranking, auto-merging, and advanced filtering improve retrieval and generation processes, allowing for handling diverse data sources and creating contextually aware AI systems. These techniques are categorized into data pre-processing, retrieval, post-retrieval, and generation strategies, each aimed at refining the AI's ability to deliver accurate and context-rich responses. FalkorDB, a specialized low-latency store, supports advanced RAG implementation through knowledge graph organization, seamless LLM integration, and efficient query handling, making it ideal for optimizing RAG workflows. These advancements provide the necessary infrastructure and methodologies to overcome the limitations of Naive RAG, ensuring that AI applications remain robust, efficient, and precise in their outputs.