https://nabeelkhan.com/ Essays, articles, and field notes on enterprise AI, governance, and cognition at scale. By Dr. Nabeel A. Khan. en Thu, 11 Jun 2026 00:00:00 GMT https://nabeelkhan.com/article https://nabeelkhan.com/article Tue, 12 May 2026 00:00:00 GMT On why retrieval-augmented generation is the first floor, not the building, of cognition at scale. RAG is not retrieval. It is cognitive architecture, and memory is a building with several floors: retrieval, working context, consolidation, and institutional memory. A dispatch by Dr. Nabeel A. Khan.