Instantly create Swift playgrounds from the command line
Control your Bluefruit board via. iPad thru your Swift Playground book!
Logging and communication to allow Swift toolchains to communicate with Xcode.
The Swift Playground sample from WWDC 2016 up-to-date for latest iOS 10 Betas
Swift Playground Book that deals with Core Bluetooth
A collection of playground demonstrating the use of the Swift Standard Library
Xcode playgrounds to experiment interactively with UIKit views.