Ask-Multiple-Pdfs

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ask-multiple-pdfs is an AI Agents & Automation tool that allows users to chat with multiple PDF documents. It uses a language model to provide relevant responses to natural language questions based on the content of the loaded PDFs.

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At a glance

Pricing

Open Source

Free tier

Yes

API

Skill level

Technical

About

What is ask-multiple-pdfs?

The MultiPDF Chat App is a Python application built with Langchain that enables users to interact with multiple PDF documents. Users can ask questions in natural language, and the application will provide relevant responses by leveraging a language model. The process involves loading PDFs, extracting text, chunking the text, generating vector representations (embeddings) with a language model, and then matching user questions to semantically similar text chunks to generate answers. This tool is designed for educational purposes, serving as supporting material for a YouTube tutorial on building such an application. It requires an OpenAI API key for functionality.

Best used for

Ideal for students and professors who need to quickly find answers within large sets of research papers, summarize key information from multiple reports, and interact with academic texts using natural language. Especially valuable for educational purposes and learning about Langchain applications.

Common actions

chat with documents

extract information

answer questions

summarize PDFs

low-code/no-codeopen-sourcecollaborationautomated workflowdeepfakeface swappingworkflowsgithub copilot"AI Agents"

Capabilities

Key features

Chat with multiple PDFs
Natural language querying
Text extraction from PDFs
Text chunking for processing
Language model integration
Semantic similarity matching

Target Audience

studentprofessor

Integrations

openai

Pricing & Plans

Open Source

Free

FAQs

What dependencies are required to run ask-multiple-pdfs?

To run the MultiPDF Chat App, you need to install the dependencies listed in the `requirements.txt` file using `pip install -r requirements.txt`. Additionally, an OpenAI API key is required and must be added to a `.env` file in the project directory.

Can I contribute to the ask-multiple-pdfs project?

This repository is primarily for educational purposes and serves as supporting material for a YouTube tutorial. While you are free to utilize and enhance the app for your own requirements, the repository does not accept further contributions.

How does the application generate responses from PDFs?

The application loads PDF text, divides it into smaller chunks, and uses a language model to create vector embeddings. When a question is asked, it's compared to these chunks to find semantically similar ones, which are then used by the language model to generate a relevant response.

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Research & Education › Summarization

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