Free Interactive Tool
Semantic Chunker Playground
Most RAG chunking tutorials only explain fixed-size splits. This tool shows you semantic chunking — splitting product data by meaning (identity, variants, care, policy, FAQ) so each chunk answers one type of question precisely.
Interactive Tool · Chapter 5
Chunker Playground
Select a product and watch how one description becomes typed attribute chunks.
Product Fields
Generated Chunks
6Breathable Cotton Kurta. Lightweight daily-wear kurta crafted from 100% breathable cotton. Ideal for summer and warm weather. Fabric: 100% cotton. Occasion: casual, daily wear.
Breathable Cotton Kurta is available in colours: white, sky blue, mint green. Available sizes: S, M, L, XL, XXL. Price: ₹1299.
Return policy for Breathable Cotton Kurta: Returns accepted within 7 days. Item must be unworn and in original packaging with tags.
Care instructions for Breathable Cotton Kurta: Machine wash cold on gentle cycle. Do not bleach. Tumble dry low. Iron on medium heat.
Question about Breathable Cotton Kurta: Does this kurta shrink after washing? Answer: Minimal shrinkage of 2–3% may occur after first wash. We recommend washing cold and air drying to maintain fit.
Question about Breathable Cotton Kurta: Is this suitable for office wear? Answer: Yes, the cotton kurta is appropriate for casual office environments.
Each chunk is embedded and stored separately. The retriever returns chunks — not whole product records.
Book 1 · Chapter 5 — The Chunking Architecture
Why fixed-size chunking fails for product catalogs
Chapter 5 of The AI Engineer walks through the exact design behind this playground — why semantic chunking per attribute outperforms paragraph splits, and how chunk type determines retrieval precision.
Read Chapter 5 — Free →