Developed by devhub.io
Swift audio synthesis, processing, & analysis platform for iOS, macOS and tvOS
Better playgrounds that work both for Objective-C and Swift
A List of Awesome Swift Playgrounds!
Learning Swift by working through example code in playgrounds
Collection of Swift playgrounds used in my posts: From functional aspects of Swift to C interoperability.
Swift library like numpy, playgrounds notebook like jupyter.
A collection of playgrounds for teaching Swift programming concepts.