ShrirangKanade/ML-for-mars-exploration ? reverse-engineered prompt

Build me a simple web app that lets me upload a Mars surface image and then shows a segmented result that highlights plain land versus dangerous terrain. I want it to feel like a small demo tool, where the user picks an image, waits a moment, and then sees the original image next to the predicted mask with clear colors for safe and danger areas.

Use the lighter model file if possible, so it runs quickly and is easier to share. Make the page clean and easy to understand, with a short explanation of what the colors mean and a sample image or two for testing. If you need to look up current docs online for the best way to load and display the model, go ahead. Also include whatever basic setup is needed so I can run it locally and launch it from the command line without much hassle.