Animation engine for explanatory math videos

Codelabs management & hosting tools

Master programming by recreating your favorite technologies from scratch.

💯 Exerciseur / outils d'évaluation d'étudiants -- NOT MAINTAINED ANYMORE

A declarative Auto Layout DSL for Swift 📱📐

Animated UIButton of Loading Animation and Transition Animation. Inspired by https://dribbble.com/shots/1945593-Login-Home-Screen

This aims to be an indie dev's definitive guide to building and launching your app, including pre-launch, marketing, building, QA, buzz building, and launch. More info at:

Very simple swift wrapper for Biometric Authentication Services (Touch ID) on iOS.

Create walkthroughs and guided tours (coach marks) in a simple way, with Swift.

Material Design Floating Action Button in liquid state

WatchOS 2 Experiments - New API Components - Streaming HeartRate with HealthKit Framework.

Animated hue progress bar using CAGradientLayer for iOS.

A delightful networking framework for iOS, macOS, watchOS, and tvOS.