A better build tool for Java, Scala and Kotlin: Simpler than Maven, easier than Gradle, with 3-7x faster dev workflows than other JVM build tools

Scala language server with rich IDE features 🚀

Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala

Protocol buffer compiler for Scala.

Library to read, analyze, transform and generate Scala programs

OS-Lib is a simple, flexible, high-performance Scala interface to common OS filesystem and subprocess APIs

Scala CLI is a command-line tool to interact with the Scala language. It lets you compile, run, test, and package your Scala code (and more!)

Site and E-book Generator and Customizable Text Markup Transformer for sbt, Scala and Scala.js

Type-level & seamless command-line argument parsing for Scala

sbt plugin to automate Sonatype releases from GitHub Actions

Banana RDF

YAML parser for circe using SnakeYAML

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

Polars for Scala & Java projects!

Report on licenses used in an sbt project.

Build type-safe, boilerplate-less MCP servers in Scala using the HTTP transport

Easily collect and expose metrics in your akka-http server

Super-fast RDF serialization for Jena & RDF4J

A Scalafix plugin for Mill build tool

setup-sbt installs the official sbt runner

CLI utility for working with Jelly data

A Scala Mill plugin adding task aliases to the build configuration

Benchmarks for the Jelly JVM implementation

Scala wrapper for the Pekko Connectors MQTT Streaming library and the Alpakka MQTT Streaming library.

CI worker for processing RiverBench datasets

Scala application posing as the client in inference benchmarks

A CLI for SHACL

JVM (Scala) implementation of Jelly

Simple CLI utility for annotating streams using CARML