chunking-advisor

Analyze document characteristics and suggest chunking configurations for RAG pipelines.

33|3|Updated Jan 18, 2026
One-click install
npx skills add https://github.com/floflo777/claude-rag-skills --skill chunking-advisor
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: chunking-advisor
Source: https://github.com/floflo777/claude-rag-skills/tree/main/chunking-advisor
Command: npx skills add https://github.com/floflo777/claude-rag-skills --skill chunking-advisor

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you design and select effective chunking strategies for RAG pipelines by analyzing document types, use cases, and embedding models.

Core Features & Use Cases

  • Content-type aware guidance: supports technical docs, legal texts, FAQs, tables, and long-form articles.
  • Use-case driven recommendations: for new pipelines, performance tuning, and model-specific constraints.
  • Quick-start example: Given a set of documents and an embedding model, receive a ready-to-use chunking plan with chunk size, overlap, and separators.

Quick Start

Invoke the /chunking-advisor command in a Claude Code session to receive a tailored chunking strategy for your documents.

Frequently Asked Questions about chunking-advisor

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What is the best chunking strategy for RAG pipelines?

The optimal RAG chunking strategy depends on your document type and embedding model. A tailored plan specifies exact chunk_size, chunk_overlap, separators, and metadata to preserve for maximum retrieval accuracy.

How do I determine the right chunk size and overlap for technical documents?

To determine chunk size and overlap for technical documents, analyze the content structure and embedding model constraints. You receive a ready-to-use configuration with specific separators and metadata fields to maintain context.

Can I use semantic chunking for legal contracts and long-form articles?

Yes, semantic chunking applies to legal contracts and long-form articles by analyzing document characteristics. It outputs concrete technical requirements including chunk_size, chunk_overlap, and separators to optimize retrieval performance.

How do I tune text splitting configuration when my RAG pipeline performance drops?

To tune text splitting for RAG performance drops, analyze your document types and embedding model constraints. You receive a revised chunking plan with adjusted chunk_size, chunk_overlap, and separators to improve retrieval accuracy.

Does chunking strategy need to change for different embedding models?

Yes, chunking strategy must adapt to different embedding models due to token limits and semantic representation differences. The configuration outputs chunk_size, chunk_overlap, and separators specifically aligned to your model's constraints.