Lektor

Lektor is a static website generator. It builds out an entire project
from static files into many individual HTML pages and has a built-in
admin UI and minimal desktop app.
To see how it works look at the top-level example/ folder, which contains
a showcase of the wide variety of Lektor's features.
For a more complete example look at the lektor/lektor-website
repository, which contains the source code for the official Lektor website.
How do I use this?
For installation instructions head to the official documentation: