Rc4 in Swift and Objective-C

RSA public/private key generation, RSA, AES encryption/decryption, RSA sign/verify in Swift with CommonCrypto in iOS and OS X

converts PDFs to dark mode

Record shortcuts in macOS, like Alfred.app.

Swift Elliptic Curve Cryptography (ECIES, ECDSA and ECDH)

Swift String Obfuscator

Mapping various keyboard layout sources and key codes in macOS. (e.g.: QWERTY, Dvorak)

A macOS library that implements robust activation and validation of software licenses.

Automatically update open source macOS apps from GitHub releases.

Swift Library to detect the current CPU Architecture for the current machine/process (inculing detecting if the current process is running using Rosetta) and additional system info.

💧 A server-side Swift HTTP web framework.

Lightweight macOS Crash Reporter Setup

A tiling window manager for macOS based on binary space partitioning

⌨️ Add user-customizable global keyboard shortcuts (hotkeys) to your macOS app in minutes

Example of including Lua in an iOS program.

Spaces Module for Hammerspoon