Tech Minimalism
May 16, 2026 · Artificial Intelligence
One‑page guide to the three RAG architectures: Classic, Graph, and Agentic
The article explains why plain large language models cannot answer internal company questions, introduces Retrieval‑Augmented Generation (RAG) as a solution, and compares three RAG variants—Classic, Graph, and Agentic—detailing their workflows, strengths, limitations, and how to choose the right one for a given problem.
Agentic RAGClassic RAGGraph RAG
0 likes · 17 min read