Pawl is an iOS app that blocks gambling-related apps and websites using Apple's Screen Time, requiring a physical FIDO2 security key to unlock and enforcing a 15-minute cooling-off period before access resumes. The app is designed to create friction during moments of high gambling urge by requiring users to physically retrieve a key stored elsewhere, with optional sponsor oversight.
age is a modern, secure file encryption tool and Go library featuring small explicit keys, post-quantum support, and UNIX-style composability. It supports multiple recipients, passphrases, and hardware tokens like YubiKeys, with implementations available in Rust and TypeScript.