Baiyuetribe/paper2gui ? reverse-engineered prompt

Build me a simple desktop AI toolbox for regular people, something that feels like one app with a bunch of useful AI features inside. I want it to be easy to launch and use on Windows, Mac, and Linux, with a clean home screen that lets me pick things like text to speech, AI image generation, video upscaling, frame interpolation, photo to anime, portrait cutout, face restoration, and video background removal.

Please make it feel like an install and open app, not a complicated developer project. Each tool should have a straightforward page with clear inputs, one button to run, progress feedback, and a way to save the result. If needed, look up current docs online for the models and make the app work smoothly with local files. Keep the interface friendly and simple, and make sure the different tools are organized in a way that normal users can understand quickly.