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langchain-ask-pdf
Python

langchain-ask-pdf

An AI-app that allows you to upload a PDF and ask questions about it. It uses OpenAI's LLMs to generate a response.

by alejandro-ao · GitHub
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langchainlangchain-pythonllmsPython
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Upload a PDF and ask questions about its content, getting answers generated by AI.

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2026-07-202026-08-31
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📄 About

An AI-app that allows you to upload a PDF and ask questions about it. It uses OpenAI's LLMs to generate a response.

langchain-ask-pdf has 636 stars on GitHub. It has been forked 310 times. langchain-ask-pdf is written mainly in Python. It has been in active development since 2023. Its main topics are langchain, langchain-python, llms, openai.

Frequently asked questions

What is langchain-ask-pdf?

An AI-app that allows you to upload a PDF and ask questions about it. It uses OpenAI's LLMs to generate a response.

Is langchain-ask-pdf open source?

langchain-ask-pdf is an open-source project.

Is langchain-ask-pdf free?

Yes. langchain-ask-pdf is free and open source — you can use, modify and self-host it.

What language is langchain-ask-pdf written in?

langchain-ask-pdf is written mainly in Python.

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