Sept. 3, 2023, 9:02 p.m. | Lars Grammel

DEV Community dev.to

Have you ever wondered how a chatbot that can answer questions about a PDF works?


In this blog post, we'll build a console app capable of searching and understanding PDF content to answer questions

using Node.js, OpenAI, and ModelFusion. You'll learn how to read and index PDFs for efficient search and deliver precise responses by retrieving relevant content from the PDFs.


You can find the complete code for the chatbot here: github/com/lgrammel/modelfusion/examples/pdf-chat-terminal


This blog post explains the essential parts in …

ai app blog build chat chatbot index javascript learn node node.js openai pdf programming questions search searching understanding

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