Apache Log4j 2 is a versatile, feature-rich, efficient logging API
The SpotBugs plugin for security audits of Java web applications
The modular web framework for Java and Kotlin
Simplifies building hypermedia-driven REST web services
Alpakka is a Reactive Enterprise Integration library for Java
Framework on top of spring-boot that helps create back-ends
Desktop/Android/HTML5/iOS Java game development framework
Console-based JVM monitoring tool
Elide is a Java library that lets you stand up a GraphQL/JSON-API
Java libraries for writing microservices
SonarSource Static Analyzer for Java Code Quality and Security
Admin UI for administration of spring boot applications
Make writing Java http clients easier
Provides support to increase developer productivity in Java
A networking framework that evolves with your application
Web-based SSH console that centrally manages administrative access
Refresh layout framework
Android unit testing framework
A Complete Fast Android Networking Library that also supports HTTP/2
Jainja is a JVM (Java Virtual Machine) written in Java
The Umple Model-Oriented Programming Technology
A lightweight flexible development framework
Easy to work with the output of video streams