scalalandio/chimney

Scala library for boilerplate-free, type-safe data transformations

scalatest/scalatestplus-easymock

ScalaTest + EasyMock provides integration support between ScalaTest and EasyMock.

scallop/scallop

a simple Scala CLI parsing library

indiscriminatecoding/jetty4s

Jetty backend for http4s

indiscriminatecoding/api4s

Derive Scala code for your HTTP API from swagger!

kontainers/scalatestplus-play

ScalaTest 3.1 + Play 7.0

scalabin-no/http4s-directives

Implementation of unfiltered-directives but using http4s instead. Based on https://github.com/shiplog/directives2/

yotpoltd/metorikku

A simplified, lightweight ETL Framework based on Apache Spark

akka/akka-http

The Streaming-first HTTP server/module of Akka

atry/dsl.scala-akka-actor

thoughtworksinc/sbt-delombok

aslesarenko/ergo-appkit

Appkit: A Library for Polyglot Development of Ergo Applications

tkrs/fluflu

Yet another Fluentd logger for Scala 💎

tripl-ai/arc-jupyter

Arc-Jupyter is an interactive Jupyter Notebooks Extenstion for building Arc data pipelines via Jupyter Notebooks.

lightbend/cloudflow

Cloudflow enables users to quickly develop, orchestrate, and operate distributed streaming applications on Kubernetes.

tpolecat/skunk

A data access library for Scala + Postgres.

leobenkel/zparkio

Boiler plate framework to use Spark and ZIO together.

foundweekends/giter8

a command line tool to apply templates defined on GitHub

scalatest/scalatestplus-junit

ScalaTest + JUnit provides integration support between ScalaTest and JUnit.

scalacenter/bloop

Bloop is a build server and CLI tool to compile, test and run Scala fast from any editor or build tool.