Markdown Slide Decks

Turn a markdown file into a slide deck that is one HTML file: six layouts, speaker notes, keyboard and remote navigation, light/dark theming, and handout printing. The density linter is the part that matters most — it catches the slides an audience cannot absorb before you are standing in front of them.

When to use this skill

• Building a deck from markdown you want to keep in version control
• Presenting from a laptop without a presentation app or a cloud account
• Cutting an overloaded deck where every slide is a wall of text
• Timing a talk against a fixed slot before rehearsing it
• Converting a document into a deck as a starting point, then editing down
• Producing a handout that includes speaker notes alongside each slide

Inputs the skill expects