# Chat With PDF

> LLM app with RAG to chat with PDF in just 30 lines of Python Code. The app uses Retrieval Augmented Generation (RAG) to provide accurate answers to questions based on the content of the uploaded PDF.

- Source: https://doutorai.pt/en/apps/chat-with-pdf
- Category: Chat with Your Data
- Difficulty: Easy
- Models: OpenAI, Llama
- Frameworks: Ollama (local)
- Runs locally?: Yes (Ollama)
- Required keys: None
- License: Apache-2.0
- Site: Doutor AI (https://doutorai.pt/en) - AI tools for small businesses

## Full tutorial

## 📄 Chat with PDF 

### 🎓 FREE Step-by-Step Tutorial 
**👉 [Click here to follow our complete step-by-step tutorial](https://www.theunwindai.com/p/build-an-llm-app-with-rag-using-llama-3-2-running-locally) and learn how to build this from scratch with detailed code walkthroughs, explanations, and best practices.**

LLM app with RAG to chat with PDF in just 30 lines of Python Code. The app uses Retrieval Augmented Generation (RAG) to provide accurate answers to questions based on the content of the uploaded PDF.

### Features

- Upload a PDF document
- Ask questions about the content of the PDF
- Get accurate answers using RAG and the selected LLM

### How to get Started?

1. Clone the GitHub repository

```bash
git clone https://github.com/Shubhamsaboo/awesome-llm-apps.git
cd awesome-llm-apps/chat_with_X_tutorials/chat_with_pdf
```
2. Install the required dependencies

```bash
pip install -r requirements.txt
```
3. Get your OpenAI API Key

- Sign up for an [OpenAI account](https://platform.openai.com/) (or the LLM provider of your choice) and obtain your API key.

4. Run the Streamlit App
```bash
streamlit run chat_pdf.py
```
### Interactive Application Demo
https://github.com/Shubhamsaboo/awesome-llm-apps/assets/31396011/12bdfc11-c877-4fc7-9e70-63f21d2eb977

## Save hours every week with AI, no hassle

**Doutor AI** gives you 1,859 ready-to-copy AI prompts, by industry and in plain English - plus a complete technical library for those who want to go further. [See plans →](https://doutorai.pt/en/pricing)

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Content by Doutor AI (https://doutorai.pt/en). When quoting, please cite the source: https://doutorai.pt/en/apps/chat-with-pdf