Quartz is what is used to create the very website you are looking at right now! It is a static-site generator that turns Markdown files into a functioning website. It is fully compatible with Obsidian, which is why it was my tool of choice for creating my website as I have already been using Obsidian for my private notes and documentation for a few years now. As I make changes to the default Quartz configuration over time I plan to document the changes I make to the default configuration in my Quartz Changelog note.