Build highly concurrent, distributed, and resilient message-driven applications on the JVM

CMAK is a tool for managing Apache Kafka clusters

A fault tolerant, protocol-agnostic RPC system

Snowflake is a network service for generating unique ID numbers at high scale with some simple guarantees.

Modern Load Testing as Code

Lightweight, modular, and extensible library for functional programming.

Scala.js, the Scala to JavaScript compiler

Reactive Microservices for the JVM

Yet another JSON library for Scala

Compile-time Language Integrated Queries for Scala

🔍 Elasticsearch Scala Client - Reactive, Non Blocking, Type Safe, HTTP Client

A Scala kernel for Jupyter

JSON library

Code formatter for Scala

Schema safe, type-safe, reactive Scala driver for Cassandra/Datastax Enterprise

A scala library for connecting to a redis server, or a cluster of redis nodes using consistent hashing on the client side.

First class syntax support for type classes in Scala

A new Scala wrapper for Joda Time based on scala-time

sbt plugin that can check Maven and Ivy repositories for dependency updates

Simple project to quickly start developing a Scala-based microservice or web application, without the need to write login, user registration etc.

Create Docker images directly from sbt

A toolkit for servicing HTTP requests in Scala

OS-Lib is a simple, flexible, high-performance Scala interface to common OS filesystem and subprocess APIs

scalastyle

JWT support for Scala. Bonus extensions for Play, Play JSON, Json4s, Circe, uPickle, Spray and Argonaut

The code examples used in Programming Scala, 2nd and 3rd Editions (O'Reilly)

Scala extensions for the Kryo serialization library

doc/tutorial generator for scala

Scala source code formatter

An interactive playground for Scala