Open-source QR + passkey auth that feels like magic

I’m Aris, solo founder who got fed up with clunky passwords and 2FA fatigue after years of building web apps. So I created QRAuth.io, an open-source passwordless auth system where you simply scan an animated “living” QR code with your phone, tap once with biometrics or passkey, and you’re instantly logged in. No apps, no typing, no copy-paste, it works on any website, kiosk, menu, or even physical products, and it’s cryptographically signed so screenshots are useless. Built it because I wanted WhatsApp-Web-style magic for every site, and now it’s live with a generous free tier and drop-in web components. Super excited to be here and would love your thoughts on the flow or any wild use cases I haven’t thought of yet!