FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

Picocli is a modern framework for building powerful, user-friendly, GraalVM-enabled command line apps with ease. It supports colors, autocompletion, subcommands, and more. In 1 source file so apps …

Your go-to microservice framework for any situation, from the creator of Netty et al. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, R…

Java dataframe and visualization library

Java annotation processor to create immutable objects and builders, for records too. Sweep boilerplate code under the rug!

Automated mass refactoring of source code.

Java library for creating text-based GUIs

High quality UI controls to complement the core JavaFX distribution

Functional programming in Java

Prettier Java Plugin

Terminal-based progress bar for Java / JVM

Core framework of openHAB

Record builder generator for Java records

A Persistent Java Collections Library

Java 8 annotation processor and framework for deriving algebraic data types constructors, pattern-matching, folds, optics and typeclasses.

⚗️ Lightweight HTTP extensions for Java & Kotlin

Simple Team Code Reviewer plugin for Intellij IDEA

A visualizer for GTFS-realtime transit data.

An experimental server-side rendering Java web framework with minimal dependencies

Java implementation of K-Sortable Globally Unique IDs

API for the Open Movie Database

A balloon tip component to spice up your Java Swing applications

Immutable Json library for java

Simple and safe json parsing, writing and converting.

Java port of https://github.com/typelevel/cats, This is a learning project and is not suitable for production code

1Password CLI Java Wrapper