--- title: Local RAG From Scratch | daily.dev description: This article provides a walkthrough on developing a Retrieval Augmented Generation (RAG) system from scratch. It covers the development process, containerized... canonical: https://daily.dev/posts/local-rag-from-scratch-y0hittewk twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Local RAG From Scratch | daily.dev og:description: This article provides a walkthrough on developing a Retrieval Augmented Generation (RAG) system from scratch. It covers the development process, containerized... og:url: https://daily.dev/posts/local-rag-from-scratch-y0hittewk og:image: https://api.daily.dev/og/posts/Y0hItTewk.png og:image:alt: Local RAG From Scratch og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Local RAG From Scratch **[Medium](https://daily.dev/sources/medium_js)** · 18 min read · 9 upvotes · 0 comments ## Summary This article provides a walkthrough on developing a Retrieval Augmented Generation (RAG) system from scratch. It covers the development process, containerized flask API, and the modular framework involved in developing the system. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#flask](https://daily.dev/tags/flask), [#langchain](https://daily.dev/tags/langchain), [#rag](https://daily.dev/tags/rag) [View this post on daily.dev](https://daily.dev/posts/local-rag-from-scratch-y0hittewk) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Local RAG From Scratch","url":"https://daily.dev/posts/local-rag-from-scratch-y0hittewk","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/local-rag-from-scratch-y0hittewk"},"datePublished":"2024-05-11T14:11:17.902Z","dateModified":"2024-05-11T14:11:15.831Z","description":"This article provides a walkthrough on developing a Retrieval Augmented Generation (RAG) system from scratch. It covers the development process, containerized...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/c803a8e0b0ec85d0a486d189c9617d4b?_a=AQAEuiZ","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/c803a8e0b0ec85d0a486d189c9617d4b?_a=AQAEuiZ","isAccessibleForFree":true,"articleSection":"Medium","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Medium","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/medium","url":"https://daily.dev/sources/medium_js"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/local-rag-from-scratch-y0hittewk","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":9},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"flask,langchain,rag","timeRequired":"PT18M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Medium","item":"https://daily.dev/sources/medium_js"},{"@type":"ListItem","position":3,"name":"Local RAG From Scratch"}]} ```