On Retrieval Augmentation
The best RAG systems do not retrieve more - they retrieve better.
Interactive Lab
A small map of what a production RAG pipeline weighs before it lets an answer ship.
1 Pick a scenario
Why did answer quality drop after the latest knowledge update?
Highest-weighted signal is a risk source - ranking alone would ship the wrong answer.
Field Notes
The best RAG systems do not retrieve more - they retrieve better.
Similarity is a proxy for meaning. Proxies fail. Design for failure.