Easy to maintain open source documentation websites
"Docusaurus is a project for easily building, deploying and maintaining open source project websites.
It's built to be easy to get up and running in as little time possible. Docusaurus also ships with localization support and key pages and sections you need to get started. It's customizable as well to ensure you have a site that is uniquely yours.
Docusaurus is powered by Markdown and built using React."