URBMediaFocusViewController

An easy-to-use view controller that animates thumbnail previews of your media to their full size versions with physics similar to Tweetbot 3.

URBSegmentedControl

A replacement for UIKit's UISegmentedControl that offers a greater level of flexibility and customization.

URBAlertView

A completely custom UIAlertView that supports custom drawing for the core component and internal buttons, and a wider range of animation options for showing and hiding. Block enabled!

Kinetic

A flexible tweening library for iOS in Swift similar to GSAP's TweenMax.

URBFilterControl

A highly customizable, block-based filter control for iOS.