New here. I'm a solo dev, and I built Phantom Chat — a post-quantum encrypted, anonymous messenger for iOS. No phone number, no email. The crypto is source-available, so you can read it and tell me where I'm wrong. I'll be posting the honest work of building it: the code, the bugs I found in my own crypto, the limitations. Here to learn from this community. #Introduction #InfoSec #PostQuantum https://apps.apple.com/app/id6760802973