mayooear/ai-pdf-chatbot-langchain
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AI PDF chatbot agent built with LangChain & LangGraph
4 mentions on Hacker News by 3 people: 0 stories, 4 comments · first 2023-03-30 · latest 2023-04-23
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I am just trying to get started with some of this. I found this repo tonight https://github.com/mayooear/gpt4-pdf-chatbot-langchain that seems interesting.
comment by tmaly · 2023-04-23 · in Ask HN: What projects are You creating with AI? -
Care to elaborate? I mean, looking at the source code it clearly does use LangChain for PDF ingestion https://github.com/mayooear/gpt4-pdf-chatbot-langchain/blob/...
comment by felipesabino · 2023-04-19 · in ChatPDF – Chat with Any PDF -
It seems to be a paid version of https://github.com/mayooear/gpt4-pdf-chatbot-langchain It uses langchain and pinecone to create a semantic index over the PDF content and search it based on question asked to sends the relevant information…
comment by felipesabino · 2023-04-19 · in ChatPDF – Chat with Any PDF -
…and llama-index are two big opensource projects which are great for buildign this type of thing. https://github.com/mayooear/gpt4-pdf-chatbot-langchain for example
comment by celestialcheese · 2023-03-30 · in You probably shouldn't use OpenAI's embeddings