Reactive data-binding for Scala
A macro library that converts native imperative syntax to scalaz's monadic expressions
A framework to create embedded Domain-Specific Languages in Scala
A library that toggles Scala code at compile-time, like #if in C/C++
Make PartialFunction and extractors composable
Stack-safe asynchronous programming
Run Scaladoc as unit tests
Access Scala language features on the type-level
Resource Acquisition Is Initialization
Monad transformers for exception handling
An Sbt plugin that fills apiMappings for common Scala libraries.
Haxe Advanced Macro Utilities
Scientific computing with N-dimensional arrays
Serve static assets from WebJars
Universal Serialization Framework for JSON and BSON.