Apache Spark - A unified analytics engine for large-scale data processing

♞ lichess.org: the forever free, adless and open source chess server ♞

The Community Maintained High Velocity Web Framework For Java and Scala.

sbt, the interactive build tool

Scala.js, the Scala to JavaScript compiler

A Scala API for Cascading

Slick (Scala Language Integrated Connection Kit) is a modern database query and access library for Scala

Functional JDBC layer for Scala.

Scala GraphQL implementation

A tidy SQL-based DB access library for Scala developers. This library naturally wraps JDBC APIs and provides you easy-to-use APIs.

Write Scala.js React apps just like you would in ES6

Twirl is Play's default template engine

Simple & Efficient data access for Scala and Scala.js

The Nak Machine Learning Library

A Scala web server powered by Netty networking and AKKA processing.

Standalone Play WS, an async HTTP client with fluent API

The Scalding tutorial as a standalone SBT project