Five-day tracks
5 Days of Production RAG
- 01
Part 1 · Explainer · 2 min read
Your vector index does not know who is allowed to read it
Embeddings carry no access control lists. Ownership, permissions, freshness and lineage have to be designed before anything is indexed.
- 02
Part 2 · Explainer · 2 min read
Ingestion is a data product, not a loader script
Parsing sets your quality ceiling, failures need a destination, and the update and delete paths are the half nobody tests.
On the map: Ingestion - 03
Part 3 · Explainer · 2 min read
Test retrieval on its own or you will tune the wrong thing
Most "the model is wrong" problems are recall problems. Hybrid search, query rewriting and versioned indexes are where they get fixed.
On the map: Retrieval - 04
Part 4 · Explainer · 2 min read
Chunk for the question, not for the token limit
Chunk size is a decision about what a complete answer looks like. Reranking, context budgets and refusal thresholds finish the job.
- 05
Part 5 · Explainer · 2 min read
You cannot run RAG on user complaints
Groundedness scores, per-claim citations and an operations dashboard are what tell you quality is drifting before your users do.