Architect's Tech Stack

Apr 27, 2026 · Artificial Intelligence

Can Your RAG System Pass the Demo and Remain Accurate Across 5,000 Documents?

The article dissects a tough interview question about building a production‑grade Retrieval‑Augmented Generation (RAG) system that not only works in a demo but also delivers stable, correct answers over a knowledge base of 5,000 documents, covering chunking, hybrid retrieval, intent routing, constrained generation, evaluation metrics, and operational safeguards.