---
title: "Discussion on \"Building a RAG System from Scratch with TypeScript (Part 1)\" | Hashnode"
description: "Discussion on \"Building a RAG System from Scratch with TypeScript (Part 1)\". This is a RAG tutorial. My goal is for you to learn and understand the concepts and problems that RAG solves in a clear and simple way. Let's get into it!\n\nHere's a real scenario: you've just been hir"
url: "https://hashnode.com/posts/building-a-rag-system-from-scratch-with-typescript-part-1/6a207e90870641bf252a68ce"
---

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# [Building a RAG System from Scratch with TypeScript (Part 1)](https://foundationfrontier.hashnode.dev/building-a-rag-system-from-scratch-with-typescript-part-1?utm_source=hashnode&utm_medium=feed)

This is a RAG tutorial. My goal is for you to learn and understand the concepts and problems that RAG solves in a clear and simple way. Let's get into it! Here's a real scenario: you've just been hir

Jun 3 · 11 min read · foundationfrontier.hashnode.dev  
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-   [#rag](https://hashnode.com/tag/rag)

## Written by

[Edgar Sanchez](https://hashnode.com/@garosan)

@garosan · MX

  
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SWE | Fintech | AI

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