New App Store Preview Video

A launch-style video for use as an App Store preview, modeled on the tone of Anthropic's new-feature release films and made for the author's new app. The prompt is in Portuguese and asks the model to first research what converts in this kind of video, then build it using only JavaScript, Playwright and FFmpeg, with the optional hyperframes skill, staying aligned with the app's existing promotional style. Suited to a store listing preview.