---
title: "See what retrieval keeps and loses"
description: "Split an editable document with visible overlap, ask a query, and inspect which chunks a local teaching retriever ranks."
canonical_url: "https://fanout.sh/labs/rag-chunking"
md_url: "https://fanout.sh/labs/rag-chunking.md"
access: "public"
---

# See what retrieval keeps and loses

Split an editable document with visible overlap, ask a query, and inspect which chunks a local teaching retriever ranks.

---
This representation contains public Fanout content only. Protected Pro lessons, account data, billing, checkout, and pricing are not included.

Browse the public content map: https://fanout.sh/sitemap.md