Comment by rob74
3 years ago
I still find this old project, which tries to embed images in the QR code so that the pixels making up the image are actually part of the code, more impressive (unfortunately the website seems to be gone): https://research.swtch.com/qart
That generator is gone but https://www.qrpicture.com/ works and does basically the same thing.
Agree! And those QR codes actually worked for me.