Tag
RAG
Every published article tagged with RAG.
Advanced RAG Architectures: Implementing Parent-Document Retrieval and Query Rewriting
How to move beyond simple vector search by implementing parent-document retrieval and query expansion pipelines to improve context relevance in production RAG systems.
How to Evaluate a RAG Application With a Regression Test Set
Build a practical RAG evaluation loop with retrieval metrics, answer checks, citations, human review, judge models, and release gates.
5 min read
Choosing a Vector Database for RAG: pgvector, Pinecone, and Qdrant Compared
Every team building retrieval-augmented generation reaches the same decision: which vector database? Here's how pgvector, Pinecone, and Qdrant actually behave in production.
RAG Evaluation Checklist for AI Apps Before Users See Them
A practical RAG evaluation checklist for app developers: test retrieval, citations, answer grounding, regressions, and release gates before shipping AI features.