midudev/canirun.ai — reverse-engineered prompt

Build me a simple, polished website called Can I Run AI. The idea is that when someone opens it, the browser figures out their hardware locally, things like CPU, RAM, GPU, VRAM, and then instantly shows which open AI models they can realistically run on their own machine. I want it to feel privacy first, with no data sent to a server, and no setup or benchmark app to install.

Show a catalog of popular open models with different quantization options, estimate tokens per second, and give each model a clear grade from S to F based on how well it should run on that device. Add search, filters for use case like chat, code, reasoning, and vision, and a few layout options like grid and list. I also want model detail pages with compatibility by quant, plus easy copyable install commands for common local runners. Include a shareable tier list page that can be exported as an image, nice social preview images, and solid SEO. If you need details, look up current docs online and make sensible choices.