lihaoyi/fastparse

Writing Fast Parsers Fast in Scala

lihaoyi/utest

A simple testing framework for Scala

japgolly/scalajs-react

Facebook's React on Scala.JS

lihaoyi/upickle-pprint

uPickle: a simple, fast, dependency-free JSON & Binary (MessagePack) serialization library for Scala

lihaoyi/scalatags

ScalaTags is a small XML/HTML construction library for Scala.

frees-io/freestyle

A cohesive & pragmatic framework of FP centric Scala libraries

lihaoyi/fansi

Scala/Scala.js library for manipulating Fancy Ansi colored strings

lihaoyi/pprint

Pretty-printing value, types and type-signatures in Scala

dnvriend/akka-persistence-inmemory

Akka-persistence-inmemory is a plugin for akka-persistence that stores journal and snapshot messages memory, which is very useful when testing persistent actors, persistent FSM and akka cluster

lihaoyi/scala.rx

An experimental library for Functional Reactive Programming in Scala

stanch/reftree

Automatically generated diagrams and animations for Scala data structures

jupyter-scala/ammonium

Impatient fork of Ammonite

japgolly/microlibs-scala

francoara/purity

A set of FP goodies to help you create pure, type-safe code easily in Scala

sparsetech/leaf

Scala library for processing text documents

zygfryd/scala-zygf-cement

A factory macro for anonymous final static lazy variables, for Scala.

zalando-stups/hutmann

Simple OAuth2 for Play! backend services

alexknvl/sio

Scala IO monad

bigwheel/thpy

ruby's pry like runtime developer console

hamidr/handyrwslick

Write slick queries with cats.data.EitherT[Future, DatabaseError, R] (R being result) and replica support on READ queries.