playframework/playframework

Play Framework

reactor/reactor-core

Non-Blocking Reactive Foundation for the JVM

com-lihaoyi/mill

Your shiny new Java/Scala build tool!

lightbend/scala-logging

Convenient and performant logging library for Scala wrapping SLF4J.

simerplaha/swaydb

Persistent and in-memory key-value storage engine for the JVM that scales on a single machine.

chymyst/chymyst-core

Declarative concurrency in Scala - The implementation of the chemical machine

miniboxing/miniboxing-plugin

Miniboxing is a program transformation that improves the performance of Scala generics when used with primitive types. It can speed up generic collections by factors between 1.5x and 22x, while maintaining bytecode duplication to a minimum. You can easily add miniboxing to your sbt project:

sbt/sbt-jni

SBT Plugin to ease working with JNI

emergentorder/onnx-scala

An ONNX (Open Neural Network eXchange) API and backend for typeful, functional deep learning in Scala 3

ekrich/sconfig

Scala configuration library supporting HOCON for Scala, Java, Scala.js, and Scala Native

pityka/nspl

pure scala plotting library

lewismj/cucumber

Cucumber Test Framework & Plugin for SBT (BDD Testing in Scala)

couchbase/couchbase-jvm-clients

The Couchbase Monorepo for JVM Clients: Java, Scala, io-core…

makiftutuncu/e

A zero-dependency micro library to deal with errors

entangled-xyz/scotty

Quantum computing framework for Java and Scala developers.

ironcorelabs/ironoxide-swig-bindings

IronCore Labs SDK bindings which are generated using swig

indoorvivants/sbt-commandmatrix

Define commands for projectmatrix subsets to parallelise your CI builds

forwardloop/glicko2s

Glicko2 (improved ELO) sports players rating system for the JVM

rtyley/line-break-preserving-line-splitting

anicolaspp/jmcli

A remote CLI interface for MapR