I built Unforgettable Car AI , a small web app that turns a portrait into a car reveal video. You may have seen the format: someone holds up a 2 and a 4 card, covers the camera with a hand, and reveals a car when the lens clears. The app follows that sequence, with your photo as the starting point. The idea is easy to explain in a sentence. Making the creation flow equally easy to understand is the part I care about. A small set of choices The homepage has examples you can...