Perspectives on Enterprise AI

Exploring the intersection of artificial intelligence, cloud architecture, and business transformation.

Agentic AI

The RAG Taxonomy: Why One Retrieval Pipeline Can't Serve Every Enterprise Query

RAG is not one technology. It is five distinct architectures. Most enterprises built the 2023 version and never upgraded. Here is the taxonomy that fixes it.

May 21, 2026 · 13 min read
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The RAG Taxonomy: five distinct enterprise retrieval architectures and how to route between them