`npx @tforster/deck0 your-talk.md`
Slides split on ## headings. Syntax highlighting, Mermaid diagrams, GFM tables, and callouts. Also accepts a remote URL instead of a local file. No build step, no config, no framework.
You can demo it with `npx @tforster/deck0 https://raw.githubusercontent.com/tforster/deck0/main/demo/p...`