Quarkdown is a Markdown-based, Turing-complete typesetting system that combines LaTeX's output quality, Typst's programmability, and Markdown's simplicity to create papers, articles, presentations, static sites and documentation.

Quarkdown 2.4 introduces a way to override the behavior and styling of any Markdown element, getting on par with Typst's powerful `#show` rules.

Quarkdown is free and open source. Any feedback is welcome!