SiteSpeakAI crawls your website for source links and content. It then uses this information to train a chatbot that can answer questions about your website. You can also use Sitemaps, PDF's and spreadsheets to train your chatbot.
From the blog
Fine-tuning your custom ChatGPT chatbot
Finetuning your custom chatbot is a crucial step in ensuring that it can answer your visitors questions correctly and with the best possible information.
How to Train ChatGPT With Your Own Website Data
Training ChatGPT with your own data can provide the model with a better understanding of your unique context, allowing for more accurate and relevant responses.