Principled Functional Programming in Scala
A testing tool for Scala and Java developers
Generic programming for Scala
Your favorite language gets closer to bare metal.
Scala Language Integrated Connection Kit
Optics library for Scala
A type-safe, reflection-free, powerful enumeration implementation for Scala with exhaustive pattern match warnings and helpful integrations.
Simple refinement types for Scala
Writing Fast Parsers Fast in Scala
First class syntax support for type classes in Scala
An asynchronous programming facility for Scala
A Java 8 compatibility kit for Scala.
Facebook's React on Scala.JS
A boilerplate-free library for loading configuration files
Compile-time Language Integrated Queries for Scala
Acyclic is a Scala compiler plugin to let you prohibit circular dependencies between files
uPickle: a simple, fast, dependency-free JSON & Binary (MessagePack) serialization library for Scala
Reactive data-binding for Scala