Writing application logic for Spark jobs that can be unit-tested without a SparkContext

Pure-functional random value generation

Interoperability libraries for Shapeless

Gemfile.lock for sbt

The quickest way to add a JSON format to your Play project's case classes

Deploy Spark cluster in an easy way.

ABANDONED Pure Scala serialization library with annotations

Library for describing binary formats for Scala types

Looping like a pro

Vert.x 2.x is deprecated - use instead

PageRank in Spark

A JavaScript Engine Library - provides an abstract of a means to execute JavaScript code where no browser is involved.

Fabricator is a minimalist generator of random strings, numbers, etc. to help reduce some monotony particularly while writing automated tests or anywhere else you need anything random. It's written on scala but fully backward compatible with Java.

[DISCONTINUED] Reactive type-safe Scala driver for Neo4J

Tiny Scala library to generate class files for the JVM

Scala library for working with {tab,colon,semicolon,comma,pipe,etc}-separated files.

A Variant Caller, Distributed. Apache 2 licensed.

Alternate Scala XML library

Distributed Matrix Library

Sindi - An IoC Container for Scala