LangChain-GPT Review Analysis

A repository that demonstrates the integration of LangChain and GPT-3 to extract and analyze reviews and product specifications.

Overview

This repository contains Jupyter Notebooks that illustrate how to:

• Extract product reviews from web pages using LangChain and analyze them with GPT-3.
• Extract product specifications from given description texts.

In addition, the code folder contains example .py scripts showcasing different functionalities.

Contents

1. Notebooks:

   • langchain-gpt-review-analysis.ipynb: This notebook showcases how to scrape product reviews from Amazon and process them using GPT.
   • product-specs-extraction.ipynb: This notebook demonstrates extracting product specifications from description.

2. Code Folder:

   • Contains example .py scripts illustrating various functionalities.

Getting Started

1. Setup Conda Environment:

   conda create --name langchain python=3.10
   conda activate langchain

2. Install Required Libraries:

   conda install langchain openai asyncio nest_asyncio lxml python-dotenv playwright

3. Launch Jupyter Notebook:

   jupyter notebook

4. Navigate to the desired notebook and run it.

Requirements

• A Conda environment with Python 3.9 or later.
• Required libraries: langchain, openai, asyncio, nest_asyncio, lxml, python-dotenv, and playwright.

License

MIT License

---

Note: The [MIT License](LICENSE) link assumes you've included the MIT License in a file named LICENSE in the root of your repository. Modify the license section if you're using a different one. Ensure that the Conda environment is set up with the correct version of Python and that the libraries are available for installation via Conda.