hairyfotr/linter

Static Analysis Compiler Plugin for Scala

net-a-porter/scala-uri

Simple scala library for building and parsing URIs

getclump/clump

A library for expressive and efficient service composition

thoughtworksinc/dsl.scala

A framework to create embedded Domain-Specific Languages in Scala

danielasfregola/twitter4s

An asynchronous non-blocking Scala client for both the Twitter Rest and Streaming API

ghik/silencer

Scala compiler plugin for warning suppression

chymyst/curryhoward

Automatic code generation for Scala functions and expressions via the Curry-Howard isomorphism

greencatsoft/scalajs-angular

AngularJS Binding for Scala.js

kitlangton/zio-magic

Construct ZLayers automagically (w/ helpful compile-time errors)

blemale/scaffeine

Thin Scala wrapper for Caffeine (https://github.com/ben-manes/caffeine)

thoughtworksinc/each

A macro library that converts native imperative syntax to scalaz's monadic expressions

scalanlp/nak

The Nak Machine Learning Library

tototoshi/slick-joda-mapper

Slick with JodaTime

sbt/zinc

Scala incremental compiler library, used by sbt and other build tools

nbronson/scala-stm

A library-based Software Transactional Memory (STM) for Scala, coupled with transactional sets and maps

non/debox

Fast, deboxed, specialized data structures for Scala

altoo-ag/akka-kryo-serialization

Kryo-based serialization for Akka

jrudolph/json-lenses

A library to query and update JSON data in Scala.

sirthias/parboiled

Elegant parsing in Java and Scala - lightweight, easy-to-use, powerful.