Open-Source PPTX Tool Promo Animation

A roughly 64-second, 1080p product promo animation advertising deckuse, a free and open-source pptx editing tool, complete with sound effects and music. The prompt is a single Chinese sentence that names the project to promote and leaves tool and technology choices wide open, asking for the best possible result. Ideal for open-source maintainers and indie developers who want a fast project introduction video.