Programmer-friendly testing framework for Java and the JVM
ProGuard, Java optimizer and obfuscator
Pure Java annotation, single class file, rapid development
MyBatis SQL mapper framework for Java
tinylog is a lightweight logging framework for Java, Kotlin, Scala
TestNG testing framework
Framework for building GraalVM-enabled command line apps
Provides support to increase developer productivity in Java
A scalable web crawler framework for Java
Simplifies the development of creating a JPA-based data access layer
Cross-platform C++ library for use as a default application framework.
An object relational-mapping (ORM) library for Java
the java game and entertainment runtime
Cross-platform DICOM implementation
iDempiere. Community Powered Enterprise
Eclipse 4diac the open source solution for industrial automation
VR Adrix Java Works - Paged Lists - Action-Entity Model ...
Java Job Scheduling and Task Automation
Automatic frontend engine for Java
generic bean/entity, server side rendered, single page web application
integration between Java and scripting languages
A ready-to-use architecture for Java MDI applications
Arianne is an engine to develop multiplayer online games like Stendhal