The Scala programming language
Property-based testing for Scala
Lightweight, modular, and extensible library for functional programming.
A type-safe configuration library for JVM languages
Native Scala mocking framework
A suite of scala libraries for building and consuming RESTful web services on top of Akka: lightweight, asynchronous, non-blocking, actor-based, testable
A simple testing framework for Scala
command line options parsing for Scala
(No longer actively maintained.)
Twirl is Play's default template engine
Simple scala wrapper for HttpURLConnection. OAuth included.
Scala Language Integrated Connection Kit
Simple, safe and intuitive Scala I/O
First class syntax support for type classes in Scala
Generation of arbitrary case classes / ADTs instances with scalacheck and shapeless
Powerful new number types and numeric abstractions for Scala.
Simple, fast, transparent generic derivation for typeclasses
Optics library for Scala