A custom alert view based off of UIAlertController but highly customizable.
URBNCarousel is meant to be a convenience wrapper around UICollectionView / UITableView data management
URBNDataSource is meant to be a convenience wrapper around UICollectionView / UITableView data management
URBNShareKit makes using the UIActivityViewController to share content a breeze. iOS 7+
URBNSwipeableController allows you to add swiping to any tableviewcell, collectionviewcell, or any old view.
URBNValidator is a lightweight extensible swift validation library. You can easily add validation to any of your swift objects as well as any objc objects (if you're into that sort of thing).