I've been using this site for about two weeks, mainly for preparing presentations for work and study. The main advantage is that it really saves time: the neural network generates the text, selects layouts and icons, so there's no need to redo the design. The interface is very user-friendly; I figured it out in just 10 minutes. There are many templates available, although some of them are paid. On the downside, the generation sometimes freezes under high server load (there were a couple of errors, and I had to refresh the page). Right now, there's no option to manually edit individual elements—only through ready-made blocks.