yusuftok516.com my scratchpad

My Swift Student Challenge project that didn't make the cut :/

26 mar 2026

I recently wrote about how computers interpret the presence and absence of electricity to lay the foundation for our modern, complex systems.

https://yusuftok516.com/posts/demystifying-the-matrix-what-do-1s-and-0s-actually-mean/

To teach people this concept (and a whole lot more!) through a fully interactive, 1:1 scale experience, I built an app for Apple's Swift Student Challenge. I'm dropping the source code (excluding the effects), the unsigned .ipa file, and some in-app screenshots below.

If anyone out there can sign it, please go ahead and sign the .ipa file! Ever since my AltServer crashed, I haven't been able to sign .ipa files myself :p

https://drive.google.com/file/d/1j8djlapWL2R41UYEpjpQvCmzw6DWh80t/view?usp=sharing

https://drive.google.com/drive/folders/1UKnVGBFQdP3Rwz4iTQfHN5bLitAfy5_B?usp=sharing