Towards Data Science
7/19/2026

The original title is: "Loop Engineering for RAG Question Parsing: The Small Loop That Runs Before Retrieval"
Original: Loop Engineering for RAG Question Parsing: The Small Loop That Runs Before Retrieval
Short summary
This article introduces 'loop engineering' as the next evolution after prompt and context engineering for RAG systems. It describes a small pre-retrieval loop that reads a document, identifies missing information, and re-parses the question before retrieval. The post is a brief teaser with minimal substantive detail.
- •Introduces loop engineering as a stage beyond prompt and context engineering
- •Describes a small pre-retrieval loop: read doc, identify gaps, re-parse question
- •Content is a teaser with little actionable detail
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