Rheo: Typesetting and static site engine based on Typst
Summary
Rheo is a Typst-based typesetting and static site engine that compiles Typst content into PDF, HTML, and EPUB. It runs as a standalone CLI with a development server for rapid iteration and supports watch mode, custom config via rheo.toml, and CSS styling for HTML output. This makes it a versatile tool for multi-format publishing pipelines.