You are allowed to use the AI coding tool of your choice. You must submit the result as pull requests and must be able to answer and fix issues that the pull master requests. You are expected to ...

Behold: an experimental barcode format for air-gapped data transfer. It can sustain speeds of 850 kilobits/s (~106 KB/s) using just a computer monitor and a smartphone camera! cimbar is a high-density ...