This article explores strategies to refine Retrieval-Augmented Generation (RAG) pipelines, focusing on improving query coverage, optimizing indexing and chunking, reducing latency, and enhancing retrieval adaptability. The goal is to balance recall and precision while maintaining context adherence and response quality. The article discusses various techniques, including multi-query rewriting, structured query variations, controlled synonym expansion, and hybrid indexing approaches. It also highlights the importance of real-time monitoring, automated failure detection, and adaptive strategies to maintain system reliability and retrieval accuracy. By implementing these strategies, AI teams can ensure their RAG systems provide precise, relevant, and up-to-date responses.