Smoother-Chat

Smoother-Chat is probably the easiest plugin to add a ChatGPT based chat window to your WordPress site via shortcode.

There are only 3 steps to do:

1. Add your OpenAI API Key in the Plugin settings (Create an account here at OpenAI and get your own API Key)
2. Set how your chat should behave («You are a helpful, knowledge sharing chatbot who is expert in DIY camper van teaching.»)
3. Add the shortcode [smoother-chat] to any page that should have the chat window in the lower right corner