You could use Dendron to generate the

/docs

folder for the project (How It Works, etc.) and the

README.md

file of the project's repository. But aside from that, you'd use code (JS, Python, etc) that calls API's, returns .json, then builds the website on a schedule. Example: Every 60mins --> Azure Function calls API's --> Response written to DB (or directly to GitHub!) --> GitHub Action builds index.html --> Done