Customer-Support-Bot with LangGraph 🧠

Building a Customer Support Chatbot with LangGraph.

This is an adaptation of the customer support bot of the LangGraph docs. So props to them. Here is the link where is all explained.

✈️ This project demonstrates how to build an airline customer support bot using LangGraph, an AI conversational platform. The bot can assist users in researching and making travel arrangements, including flights, hotels, car rentals, and excursions.

👀 Browse through the 4 branches to find the bot that best suits your needs. This is the most complex one. However, more complexity doesn't always mean better.

Environment Variables

To run this project, you will need to add the following environment variables to your .env file:

OPENAI_API_KEY=<your-openai-api-key>

How to get you OpenAI API Key https://platform.openai.com/account/api-key

TAVILY_API_KEY=<your-tavily-api-key>

How to get you Tavily API Key https://docs.mindmac.app/how-to.../internet-browsing/get-tavily-key

Run Locally

Clone the project

git clone https://github.com/PrMestizo/Customer-Support-Bot.git

Go to the project directory

cd Customer-Support-Bot

Install dependencies

poetry install

Activate the virtual environment

poetry shell

Run database.py to get the sql files

python database.py

Last one! Run graph.py and see the power os the bot.

python graph.py

Frontend on process Let me cook.