Presentation Design
jwynia built this as a diagnostic framework that pushes back against bullet point hell and the data dump. It walks you through audience planning, assertion-evidence structure (state your point as a sentence, back it with visuals), and cognitive load management. The evaluation tables are genuinely useful for catching when you're designing for yourself instead of your audience. Works across any tool since it's about principles, not PowerPoint features. The anti-patterns section nails common mistakes like putting your entire script on slides or drowning people in uninterpreted charts. If you've ever sat through a presentation that was just paragraphs read aloud, this gives you the structure to do better.
- skills.sh installs
- 2.7K
- GitHub stars
- 182
- last updated
- Aug 21, 2026
Install
$ npx -y skills add jwynia/agent-skills --skill presentation-design --agent claude-codeInstalls into .claude/skills of the current project.
Files
Presentation Design Diagnostic
Purpose
Design and evaluate presentations that communicate effectively. Provides frameworks for planning, visual design, cognitive load management, and evaluation. Applicable to any presentation tool (reveal.js, PowerPoint, Keynote, Google Slides).
Core Principle
Audience-centered design. Every decision should serve audience understanding, not presenter convenience.
Quick Reference: Common Problems
| Problem | Symptom | Fix |
|---|---|---|
| Wall of Text | Slides are paragraphs | Assertion-evidence structure |
| Bullet Point Disease | Lists instead of visuals | One concept + visual evidence |
| Kitchen Sink | Everything included | Essential vs. expandable content |
| Pretty but Empty | Design without substance | Message-first design |
| Cognitive Overload | Too much per slide | One key concept per slide |
Phase 1: Audience & Content Planning
Key Questions
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- Repository
- github.com/jwynia/agent-skills
- Categories
- AI & Agent Building, Design & UI/UX, Office & Documents
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