JSON5 parser for Ruby

Rails component-based architecture on top of engines and gems (showroom)

playground for pattern matching api

Light and type-safe binding to JS promises

Haul is a command line tool for developing React Native apps, powered by Webpack

A UIView that uses Flexbox for layouting. ✨

Have you ever wonder how you could make Origami like editor in 1h ?

Block-based animations made easy, comes with easing functions and a CASpringAnimation replacement.

Starter project for Mobile projects at GitHub

Asterism is yet another functional toolbelt for Objective-C. It tries to be typesafe and simple.

Xcode plug-in which helps you write documentation comment easier, for both Objective-C and Swift.

An objc draft 10 websocket implementation

A DSL for Data Manipulation

open source Reactive Extensions (Rx) implementation for Mono

CALayer-style API for building rich, high-performance UI graphics in WebKit

Programmers' editor for OS X [DEAD PROJECT]

[historical] Chromium tabs for cocoa applications (project no longer maintained)

An optimized Cocoa list view for Mac OS X 10.5 and greater

a DSL for creating total and truly incremental parsers in Clojure

Cocoa meets WebKit for more rapid UI development

Framework for sending feedback and system information reports from you Cocoa application.