--- title: Leveraging Docling in Langflow | daily.dev description: Docling and Langflow are open-source frameworks for document extraction and building AI agents. The integration allows converting PDFs, DOCX, and slides into... canonical: https://daily.dev/posts/leveraging-docling-in-langflow-9937bbupc twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Leveraging Docling in Langflow | daily.dev og:description: Docling and Langflow are open-source frameworks for document extraction and building AI agents. The integration allows converting PDFs, DOCX, and slides into... og:url: https://daily.dev/posts/leveraging-docling-in-langflow-9937bbupc og:image: https://api.daily.dev/og/posts/9937BBUpc.png og:image:alt: Leveraging Docling in Langflow 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. # Leveraging Docling in Langflow **[Niklas Heidloff](https://daily.dev/sources/heidloff)** · 2 min read · 38 upvotes · 0 comments ## Summary Docling and Langflow are open-source frameworks for document extraction and building AI agents. The integration allows converting PDFs, DOCX, and slides into structured data through Langflow's visual interface. Documents are processed through Docling components, converted to various formats, chunked for semantic search, and used in RAG workflows with vector databases like Astra for question-answering applications. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Introduction to Docling](https://daily.dev/posts/introduction-to-docling-ketgopw8m) · Niklas Heidloff · 7 upvotes · 0 comments - [Docling: The Document Alchemist](https://daily.dev/posts/docling-the-document-alchemist-xj0uy9nik) · Towards Data Science · 2 upvotes · 0 comments --- Tags: [#ai-agents](https://daily.dev/tags/ai-agents), [#rag](https://daily.dev/tags/rag) [View this post on daily.dev](https://daily.dev/posts/leveraging-docling-in-langflow-9937bbupc) ```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":"Leveraging Docling in Langflow","url":"https://daily.dev/posts/leveraging-docling-in-langflow-9937bbupc","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/leveraging-docling-in-langflow-9937bbupc"},"datePublished":"2025-09-18T14:07:55.444Z","dateModified":"2025-09-18T14:08:14.516Z","description":"Docling and Langflow are open-source frameworks for document extraction and building AI agents. The integration allows converting PDFs, DOCX, and slides into...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/aeecefa6409dcc78b5d7c6096afce144?_a=AQAEulh","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/aeecefa6409dcc78b5d7c6096afce144?_a=AQAEulh","isAccessibleForFree":true,"articleSection":"Niklas Heidloff","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":"Niklas Heidloff","logo":"https://media.daily.dev/image/upload/s--1T53PJFj--/f_auto/v1743317445/logos/heidloff","url":"https://daily.dev/sources/heidloff"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/leveraging-docling-in-langflow-9937bbupc","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":38},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"ai-agents,rag","timeRequired":"PT2M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Niklas Heidloff","item":"https://daily.dev/sources/heidloff"},{"@type":"ListItem","position":3,"name":"Leveraging Docling in Langflow"}]} ```