Show HN: Free and Open Source browser based AI Upscaling tool (free.upscaler.video)

If you're a casual user who just wants to upscale a few videos you have around, it's surprisingly frustrating. You have paid, professional tools like Topaz Labs, or open source projects like Video2X which require a bunch of setup & config.

I'm building a quick, free, no-nonsense tool for upscaling video in the browser, by porting popular AI networks (like Anime4K, and soon ESRGAn)directly in WebGPU, so anyone with a modern browser can upscale videos for free, without signups or installation of any particular software.