---
title: "Discussion on \"On-premise structured extraction with LLM using Ollama\" | Hashnode"
description: "Discussion on \"On-premise structured extraction with LLM using Ollama\". Learn to use CocoIndex extracting structured data from PDF/Markdown with Ollama's local LLM models. All running on premise without sending data to external"
url: "https://hashnode.com/posts/on-premise-structured-extraction-with-llm-using-ollama/67e346225713464298231ce1"
---

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# [On-premise structured extraction with LLM using Ollama](https://cocoindex.hashnode.dev/on-premise-structured-extraction-with-llm-using-ollama?utm_source=hashnode&utm_medium=feed)

Learn to use CocoIndex extracting structured data from PDF/Markdown with Ollama's local LLM models. All running on premise without sending data to external

Mar 26, 2025 · 11 min read · cocoindex.hashnode.dev  
Updated Nov 6  
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## Written by

[LJ](https://hashnode.com/@badmonster)

@badmonster

  
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Data Infra for AI

## Responses

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[Aivon](https://hashnode.com/@Aivon)

[Mar 28, 2025](https://hashnode.com/posts/on-premise-structured-extraction-with-llm-using-ollama/67e346225713464298231ce1/comment/67e63d73be88e0f13a1aabbd)

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