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

Breeze is/was a numerical processing library for Scala.

Scala Scripting

Yet another JSON library for Scala

Powerful new number types and numeric abstractions for Scala.

A data access library for Scala + Postgres.

Scala combinator library for building Finagle HTTP services

Async, Netty based, database drivers for PostgreSQL and MySQL written in Scala

Protocol buffer compiler for Scala.

Alpakka is a Reactive Enterprise Integration library for Java and Scala, based on Reactive Streams and Akka.

A type-safe, reflection-free, powerful enumeration implementation for Scala with exhaustive pattern match warnings and helpful integrations.

🤖 A bot that helps you keep your projects up-to-date

A JVM written in Scala

KillrWeather is a reference application (work in progress) showing how to easily integrate streaming and batch data processing with Apache Spark Streaming, Apache Cassandra, Apache Kafka and Akka f…

Slick extensions for PostgreSQL

Example of http (micro)service in Scala & akka-http

A macro-based PEG parser generator for Scala 2.10+

Tutorial for creating a simple Single Page Application in ScalaJS

OAuth 2.0 server-side implementation written in Scala

Experimental type-safe off-heap memory for Scala.

A simple testing framework for Scala

Constructor of incremental parsers in Scala

Automated, multi-region container deployment

A neat little tool to build presentations using the Scala REPL

Asynchronously writes journal and snapshot entries to configured JDBC databases so that Akka Actors can recover state

A parser combinator library based on the GLL algorithm

A conflict-free replicated JSON datatype (CRDT) in Scala

Fast, deboxed, specialized data structures for Scala

A library to query and update JSON data in Scala.

An embedded Insane-specific Language for Scala implementing the BASIC programming language