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

💾 Database Tools incl. ORM, Migrations and Admin UI (Postgres, MySQL & MongoDB) [deprecated]

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

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

Removes large or troublesome blobs like git-filter-branch does, but faster. And written in Scala

A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibility

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

The Scala 3 compiler, also known as Dotty.

sbt, the interactive build tool

Tiny Scala high-performance, async web framework, inspired by Sinatra

Pure Scala Artifact Fetching

JSON library

Scala plugin for IntelliJ IDEA

Accompanying source code for akka in action

ScalaFX simplifies creation of JavaFX-based user interfaces in Scala

Distributed web chat application base websocket built on akka.

Java,Groovy,Scala,Kotlin 四种语言的特点对比

Packaging for sbt so you can run it.