ChatGPT Bot

This bot utilises the ChatGPT API to create a chatbot.

Instructions to run this program on a Raspberrypi

1. Create a .env file containing the OpenAI API key
2. Run pip3 install -r requirements.txt to install the required libraries
3. Run sudo apt update && sudo apt install espeak ffmpeg libespeak1 to install espeak, ffmpeg and libespeak1 for the pyttsx3 library
4. Run sudo apt install python3-pyaudio followed by pip3 install pyaudio to install PyAudio for the Speech Recognition library
5. Run sudo apt-get install flac to install the FLAC encoder required to encode the audio data to send to the Speech Recognition API