AI & Machine Learning
How RAG Pipelines Work: The Four Stages That Ground LLMs in External Knowledge
Retrieval-Augmented Generation (RAG) connects large language models to external knowledge bases through a four-stage pipeline: indexing, retrieval, augmentation, and generation. This process grounds LLM responses in current, domain-specific data, mitigating hallucinations and enhancing accuracy.
Dr. Anya Sharma·October 15, 2026
