What problem does it solve? Building persuasive, well-designed HTML presentations from scratch requires juggling layout design, data visualization, responsive styling, and persuasive copywriting, which is time-consuming and inconsistent without a structured system. ## Core Features & Use Cases - Strategic Deck Structures: Choose from 15 proven deck strategies (YC Seed Deck, Sales Pitch, Product Demo, QBR) with defined emotion arcs for each audience type. - Layout & Copywriting Knowledge Base: Apply 25 slide layout patterns with responsive CSS and 25 copywriting formulas (PAS, AIDA, FAB) mapped to slide types and target emotions. - Chart.js Data Visualization: Generate slides with integrated Chart.js line, bar, doughnut, and radar charts styled with design tokens. - Use Case: A founder preparing a seed round pitch can invoke the skill to produce a 10-slide YC-style HTML deck with a traction chart, gradient title slides, and AIDA-driven closing CTA. ## Quick Start Use the slides skill to create a 10-slide investor pitch deck about my SaaS product with a revenue growth chart.