---
id: "nirdiamant-rag-techniques"
title: "RAG Techniques"
creator: "Nir Diamant and contributors"
creator_url: "https://github.com/NirDiamant/RAG_Techniques"
url: "https://github.com/NirDiamant/RAG_Techniques"
level: "advanced"
level_max: null
category: "context-engineering"
subcategory: "retrieval-and-rag"
region: "other"
license: "closed"
license_scope: "linked-resource"
models: ["any"]
source_date: null
date_added: "2026-10-18"
---

[Context Engineering](/context-engineering/index.md)

# RAG Techniques

by [Nir Diamant and contributors](https://github.com/NirDiamant/RAG_Techniques)

[Read the original →](https://github.com/NirDiamant/RAG_Techniques)

Compare retrieval designs through code-oriented examples.

This collection organizes RAG techniques including query transformation, reranking and graph-based retrieval. The examples provide implementations to investigate, but each approach still needs evaluation on the documents and questions of the intended application.

Level: [Advanced](/levels/index.md#advanced)
Models: any
Category: [Context Engineering](/context-engineering/index.md)
Tags: 
Source date: date not stated
Added: 2026-10-18
Last verified: 2026-10-18
Status: ok
Prerequisites: Requires implementation experience or critical reading of technical methods and system trade-offs.
Subcategory: [retrieval and rag](/context-engineering/retrieval-and-rag/index.md)
Region: other
Original language: en
Access: free
Resource reuse: closed: No general open-reuse grant established from the inspected page. Closed is the conservative index bucket, not a legal finding; the resource is publicly readable. [Facet definitions](/about/index.md#facets)

Summary in our own words. Rights remain with the original creator. [Credit and correction policy](/about/index.md#credit-policy).

[Plain-text Markdown copy](/context-engineering/retrieval-and-rag/nirdiamant-rag-techniques/index.md)