PlayFramework 2.x module to provide an asset pipeline (optimize, bundle, and/or fingerprint assets such as CSS, JavaScript, and more)

Various Java Utilities

Automatic derivation of empty instances of types

Dispatch with AsyncHttpClient as the underlying library

Scala - Play filter for prerender http://prerender.io/

UPickle marshalling for spray.io

Pure Scala date api (no third party dep!)

A Scala (codahale) metrics reporter for InfluxDB over UDP using Akka

Dead simple futures in Scala

A non-blocking, reactive driver for Apache Cassandra.

Mirror of Apache Parquet

sbt-s3 is a simple sbt plugin to manipulate objects on Amazon S3

Scala-based DSLink implementation for Apache Spark

A suite of scala libraries for building and consuming RESTful web services on top of Akka: lightweight, asynchronous, non-blocking, actor-based, testable

A small companion to cats

Non-blocking, Reactive Redis driver for Scala (with Sentinel support)

sct, the simple changelog tool

A collection of libraries that make working with scala even nicer