Apache Log4j 2 is a versatile, feature-rich, efficient logging API
Framework on top of spring-boot that helps create back-ends
The SpotBugs plugin for security audits of Java web applications
The modular web framework for Java and Kotlin
Alpakka is a Reactive Enterprise Integration library for Java
Desktop/Android/HTML5/iOS Java game development framework
Simplifies building hypermedia-driven REST web services
Console-based JVM monitoring tool
Make writing Java http clients easier
Java libraries for writing microservices
SonarSource Static Analyzer for Java Code Quality and Security
Elide is a Java library that lets you stand up a GraphQL/JSON-API
Refresh layout framework
Admin UI for administration of spring boot applications
A networking framework that evolves with your application
Provides support to increase developer productivity in Java
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