KeyCastr, an open-source keystroke visualizer

An in-app debugging and exploration tool for iOS

A data-driven UICollectionView framework for building fast and flexible lists.

Color framework for Swift & Objective-C (Gradient colors, hexcode support, colors from images & more).

A fully customizable iOS calendar library, compatible with Objective-C and Swift

An easy way to add a simple, shimmering effect to any view in an iOS app.

The ultimate API for iOS & OS X Auto Layout — impressively simple, immensely powerful. Objective-C and Swift compatible.

Dash for iOS was discontinued. Please check out Dash for macOS instead.

Send User Notifications on macOS from the command-line.

ˈyːbɐˌzɪçt

[In maintenance mode] Modular and customizable Material Design UI components for iOS

A command line tool to manipulate tags on Mac OS X files, and to query for files with those tags.

Send User Alert Notification on Mac OS X from the command-line.

Add new abilities to the macOS keep-awake utility, Amphetamine.

A contextual menu plugin & service for macOS that allows users to make symbolic links in the Finder

Fuzzy matcher for OS X that uses both std{in,out} and a native GUI

Simple command-line utilities designed for BetterTouchTool presets.