I created a complex presentation using Claude Design, Copilot in PowerPoint, and Gemini in Google Slides – only one of them did a profession

A hands-on comparison of three AI presentation tools — Claude Design, Microsoft Copilot in PowerPoint, and Gemini in Google Slides — tested against the same complex, real-world prompt for a financial planning deck. Gemini finished last due to its one-slide-at-a-time limitation and uninspired layouts. Claude Design placed second with better visual execution but lacked subject-matter depth. Microsoft Copilot won despite initial generation failures, delivering a context-aware, well-balanced deck with relevant stock imagery, proper typography, and analytical graphs.