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Summarizing and Querying Multiple Research Papers with LangChain

An easy and simple way to boost research productivity using LangChain

In this article, we’ll go through how to summarize and query multiple research papers using LangChain.

Steps

We’ll work with three example papers and cover the following steps:

1. Set up and dependencies
2. Setting up the large language model (LLM)
3. Summarizing PDFs
4. Testing the summarization function
5. Saving summaries to text files
6. Querying the research papers

Let’s get started!

If you prefer video form, check out my Youtube video on this topic here:

1. Set up and dependencies

First, we need to install and import the required dependencies:

# !pip install langchain
# !pip install openai
# !pip install chromadb

from…