Walkthrough KitInteractive code walkthroughs from markdown

A CLI tool that transforms documentation into interactive experiences you own and control

Markdown parser

Flexible heading support, YAML frontmatter, line highlighting syntax, and separate/unified code modes

Zero external dependencies with custom syntax highlighting for 7 languages and dark/light themes

Use CSS variables for theming, override any styles, add custom languages, and extend token types

TypeScript support, responsive design, keyboard navigation, and copy code functionality