Gamma Presentations Skill

Generate professional presentations with expert storytelling consulting based on Duarte methodology.

⚠️ Staleness Watch (Last validated: Feb 2026 — API v0.2): Gamma is a SaaS product that ships new features and content types frequently. Check gamma.app/api for endpoint changes, new contentType values, credit pricing, and theme updates before advising on API calls.

Gamma is an AI-powered platform with 50M+ users for creating presentations, documents, social posts, and websites. This skill enables Alex to generate polished content programmatically with professional presentation consulting.

Presentation Consulting Methodology

Alex uses the Duarte methodology — the industry-leading approach used by Nancy Duarte for Apple, Al Gore, and Fortune 500 companies.

The 7 Principles of Expert Presentation Design

1. The Hero's Journey Structure

Every presentation follows story structure:

• Beginning: Establish the current state ("what is")
• Middle: Contrast with the vision ("what could be")
• End: Call to action and "new bliss" (attainable future)