# What Production-Grade RAG Evaluation Should Look Like

Page: https://stenobird.com/podcast/tech-stories-tech-brief-by-hackernoon-6365648/what-production-grade-rag-evaluation-should-look-like
Text version: https://stenobird.com/podcast/tech-stories-tech-brief-by-hackernoon-6365648/what-production-grade-rag-evaluation-should-look-like.md
Podcast: [Tech Stories Tech Brief By HackerNoon](https://stenobird.com/podcast/tech-stories-tech-brief-by-hackernoon-6365648)
Published: 2026-06-02T16:00:47+00:00
Episode link: https://share.transistor.fm/s/2693f1ba
Audio file: https://media.transistor.fm/2693f1ba/f96ce82b.mp3
Processing state: not_requested
JSON: https://stenobird.com/v1/public/podcasts/tech-stories-tech-brief-by-hackernoon-6365648/episodes/what-production-grade-rag-evaluation-should-look-like
Duration seconds: 2100

## Resource

This story was originally published on HackerNoon at: https://hackernoon.com/what-production-grade-rag-evaluation-should-look-like . Learn how to evaluate agentic RAG systems using RAGAS, LangSmith, Langfuse, critic scores, retrieval behavior, latency, and cost. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #agentic-rag , #ai-evaluation , #ai-observability , #retrieval-evaluation , #llm-as-a-judge , #rag-faithfulness-scores , #corrective-rag , #hackernoon-top-story , and more. This story was written by: @tnawaz . Learn more about this writer by checking @tnawaz's about page, and for more stories, please visit hackernoon.com . This article argues that evaluating agentic RAG systems requires far more than a single faithfulness score. It explores a production-focused evaluation stack built around RAGAS component metrics, node-level observability with LangSmith and Langfuse, critic scoring, retrieval-round analysis, latency and cost monitoring, and carefully curated evaluation datasets. The central thesis is that modern RAG systems fail in many ways that end-to-end metrics alone cannot detect.

## Actions

- request_transcript: `POST https://stenobird.com/v1/public/podcasts/tech-stories-tech-brief-by-hackernoon-6365648/episodes/what-production-grade-rag-evaluation-should-look-like/transcription-requests` — Idempotently request low-priority transcript generation for this episode.
- read_markdown: `GET https://stenobird.com/podcast/tech-stories-tech-brief-by-hackernoon-6365648/what-production-grade-rag-evaluation-should-look-like.md` — Read the agent-friendly Markdown representation of this episode resource.

A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed.

## Transcript

Full transcripts are not published on public pages unless there is a clear rights basis.