OpenAI function calling with FastAPI

A simple repo to test out OpenAI's new function calling freature available on newer models.

Written by Kitson Broadhurst for fun, use it as you please.

Requirements

• Python 3
• pip

Installing the project should be simple, run the following command: pip install -r requirements.txt

You will need two API keys, one for (OpenAI)[] and one for (OpenWeather)[https://openweathermap.org/].

Store them in a .env file locally:

OPENAI_API_KEY=
WEATHER_API_KEY=

Running the app

Run the app using the following command: uvicorn main:app --reload

The application will be available here: http://127.0.0.1:8000

Interactive docs are available at: http://127.0.0.1:8000/docs

From here, you can click "try it out" and "execute" to hit the endpoint and test the code.