15:01
2026-07-30
ragproof.io
artificial-intelligence
I let a RAG index rot for 13 months. It grew 5x, 90% failed a check
A 13-month experiment on a real GitLab Handbook corpus found that a RAG index grew 5x from 33,286 to 166,947 chunks, with 90% of chunks failing a ground-truth check due to ingestion bugs. The teardown…