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

Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3

Enso Analytics is a self-service data prep and analysis platform designed for data teams.

The Scala 3 compiler, also known as Dotty.

Principled Functional Programming in Scala

A Scala API for Apache Beam and Google Cloud Dataflow.

Functional JDBC layer for Scala.

Pure Scala Artifact Fetching

Asynchronous, Reactive Programming for Scala and Scala.js.

Experimental Scala compiler focused on compilation speed

Expressive types for Spark.

Usage examples and benchmarks between Scalaz and Cats (w/ Haskell ground-truth).

Plugin adding Language Server Protocol support for IntelliJ

Verification framework and tool for higher-order Scala programs

A Scala implementation of parsing with derivatives

Fast [co]product types with a clean syntax. For Cats & Scalaz.

Scala Spores, safe mobile closures.

An sbt plugin that integrates Eta into Scala projects.

A library which is not recognized as citizen of any infrastructure.