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

A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.

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

The Scala 3 compiler, also known as Dotty.

Lightweight, modular, and extensible library for functional programming.

Principled Functional Programming in Scala

Your favorite language gets closer to bare metal.

ZIO — A type-safe, composable library for async and concurrent programming in Scala

Deploy and manage containers (including Docker) on top of Apache Mesos at scale.

Reactive Microservices for the JVM

A minimal, idiomatic Scala interface for HTTP

Functional JDBC layer for Scala.

Scala language server with rich IDE features 🚀

Property-based testing for Scala

Lift Framework

Refactoring and linting tool for Scala

simple combinator-based parsing for Scala. formerly part of the Scala standard library, now a separate community-maintained module

Cask: a Scala HTTP micro-framework. Cask makes it easy to set up a website, backend server, or REST API using Scala

Blazing fast NIO microframework and Http Parser

evaluating various technologies by implementing a news feed micro-service

Http4s on pure netty