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README.md

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 title: Chat With Documents
 emoji: 🚀
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 sdk: streamlit
-sdk_version: "1.13.0"
+sdk_version: 1.13.0
 app_file: app.py
 pinned: false
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-# Chat With Documents 🤖📄
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-Welcome to the **Chat with Documents** app! 🚀 This Streamlit app allows you to upload PDF and PPT files, extract their content, store the extracted text in a vector store, and interact with it using natural language queries! 🤖💬
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-Built with **LangChain**, **OpenAI**, **Streamlit**, and **Astra DB**, this project leverages the power of LLMs (Large Language Models) to allow users to chat with their documents like never before. 🧠
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 ### 🚀 **Features**
 
 - **PDF & PPT Extraction**: Upload PDF and PowerPoint files to extract text! 📄➡️📝