This website is generated with Ochrs, which began as a fork of Nchrs, which itself began as a fork of XXIIVV.
Ochrs is a wiki engine supporting Markdown, tags, hierarchical structure, backlinks, and chronological feeds. Ochrs is written in Python and outputs a flat static HTML directory that can be directly served.
Since Ochrs 2.0 is it designed to be built from an Obsidian vault.