Kafka GUI for Apache Kafka to manage topics, topics data, consumers group, schema registry, connect and more...

Java Bindings for V8

Cruise-control is the first of its kind to fully automate the dynamic workload rebalance and self-healing of a Kafka cluster. It provides great value to Kafka users by simplifying the operation of Kafka clusters.

A DLNA, UPnP and HTTP(S) Media Server.

Graphical Java application for managing BibTeX and biblatex (.bib) databases

Free and open log management

Quarkus: Supersonic Subatomic Java.

Soot - A Java optimization framework

APM, Application Performance Monitoring System

Eclipse Collections is a collections framework for Java with optimized data structures and a rich, functional and fluent API.

Cross-platform framework for building truly native mobile apps with Java or Kotlin. Write Once Run Anywhere support for iOS, Android, Desktop & Web.

🏗 Build container images for your Java applications.

🔎 Open source distributed and RESTful search engine.

OpenRefine is a free, open source power tool for working with messy data and improving it

Free and Open Source, Distributed, RESTful Search Engine

a fast, scalable, multi-language and extensible build system

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, Retrofit, Reactive Streams, Spring Boot and Dropwizard.

A classic inspired shoot em' up game written in Java with JavaFX and FXGL.

The SpotBugs plugin for security audits of Java web applications and Android applications. (Also work with Kotlin, Groovy and Scala projects)

A podcast manager for Android

Hazelcast is a unified real-time data platform combining stream processing with a fast data store, allowing customers to act instantly on data-in-motion for real-time insights.

🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.

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

Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.

A decentralized bitcoin exchange network

AI + Data, online. https://vespa.ai

an easy-to-use dynamic service discovery, configuration and service management platform for building cloud native applications.

📱 Nextcloud Android app

Strongbox is an artifact repository manager.

SpotBugs is FindBugs' successor. A tool for static analysis to look for bugs in Java code.

Allure Report is a flexible, lightweight multi-language test reporting tool. It provides clear graphical reports and allows everyone involved in the development process to extract the maximum of information from the everyday testing process

SVG library for React Native, React Native Web, and plain React web projects.