Kubai Kevin

2 articles tagged Ragpipelineproduction

RAG pipelines: 4 silent prod killers

A practical guide to the silent failure modes that break RAG pipelines at scale: tokenizer drift, GPU fragmentation, index skew, and cache stampedes.

13 min read · 8 June 2026

RAG in prod: what tutorials won’t tell you

Why nightly embedding refreshes break RAG latency, and how a hot/cold retrieval split with partial vector updates fixes it.

14 min read · 8 June 2026