jOOQ is the best way to write SQL in Java
Cross-platform framework for building truly native mobile apps
A Java to iOS Objective-C translation tool and runtime
A revolutionary ORM framework for both java and kotlin.
Libraries for Analysis, with frontends for Java, Android, and JS
Next-gen container development platform, workspace server & cloud IDE
Keep your code spotless
A configuration as code language with rich validation and tooling
signal-cli provides a commandline, dbus and JSON-RPC interface
Manifold is a Java compiler plugin, features include Metaprogramming
State of the art mutation testing system for the JVM
SikuliX version 2.0.0+ (2019+)
Runtime code generation for the Java virtual machine
The official AWS X-Ray Auto Instrumentation Agent for Java
The home of the ICU project source code
ProGuard, Java optimizer and obfuscator
Framework for application developers to use state machine concepts
Pure Java annotation, single class file, rapid development
An powerful enhanced toolkit of MyBatis for simplify development
Animated illustrations, one-click data structure
Annotation processor to create immutable objects and builders
Catch common Java mistakes as compile-time errors
Object-functional library that runs with Java 8+
Simple CLI Tool that translates your code in ANY programming language
The IDE for competitive programming