https://purinda.com/tags/rag/ Recent content in rag on Purinda Gunasekara Hugo en-AU Fri, 02 Oct 2026 10:20:00 +1000 https://purinda.com/posts/workstate-retrieval-stack/ Fri, 02 Oct 2026 10:20:00 +1000 https://purinda.com/posts/workstate-retrieval-stack/ How we chose Workstate’s production search stack: one Postgres database on Amazon RDS for both the app’s data and its vectors, Voyage for embeddings and reranking, and no search cluster. Enterprise adoption and keeping our tools cohesive weighed as much as price.