ChatGPT + Google Drive App with LangChain and Python

This project demonstrates how to build a Python app powered by GPT and Google Drive. This combination is made possible by LangChain's Google Drive document loader and serves as a foundation for an infinite number of great apps

💡 Why LangChain?

LangChain is a framework for building complex LLM powered apps. It provides functionalities like:

• Importing and transforming data so that it's usable with ChatGPT.
• Allowing your LLM powered app to interact with the outside world.
• Making it easy to swap out your current LLM for a new one without rewriting a lot of code.
• Providing retries with exponential backoffs for free.

🚀 Getting Started

🔍 Prerequisites

• Python 3.6 or higher
• OpenAI account
• Google Drive API credentials

📦 Installation

1. Clone the repo:

   git clone https://github.com/fonckchain/gdrive-chatgpt

2. Install the required Python packages:

   pip install openai langchain pypdf2 chroma tiktoken google-api-python-client google-auth-httplib2 google-auth-oauthlib

3. Set your OpenAI API key as an environment variable:

   export OPENAI_API_KEY='your-api-key'

🛠️ Usage

1. Replace YOUR_FOLDER_ID in the folder_id variable with your Google Drive folder ID.

2. "Run python file"

3. When prompted, enter your query.

📬 Contact

If you have any questions, feel free to contact me at [email protected]

🙏 Acknowledgements

• LangChain
• OpenAI
• Original guide made by Greg Baugues