Node.js RAG Chat Bot Server

Instructions (assuming npm and node are installed):

1. clone the repository
2. cd into root directory
3. run npm i to install libraries
4. run npm run dev to start the server

To test the model, open another terminal and run:

curl -X POST http://localhost:[PORT]/predict \
     -H "Content-Type: application/json" \
     -d '{"arg1": 2, "arg2": 1}'

Where [PORT] is replaced by the port number (default is 1111). Example:

curl -X POST http://localhost:1111/predict \
     -H "Content-Type: application/json" \
     -d '{"arg1": 2, "arg2": 1}'

Please note that you need to have the system environment set up with OpenAI API key

Before running npm run dev to start the server, run:

export OPENAI_API_KEY=[your api key]

Then, print the api key in the terminal with the following test:

echo $OPENAI_API_KEY

You should see the API Key show up. Now run npm run dev and the chatbot should work!