Ghidra is a software reverse engineering (SRE) framework
The OWASP ZAP core project
Socket.IO server implemented on Java
Dex to Java decompiler
An event-driven asynchronous network application framework
IntelliJ IDEA & IntelliJ Platform
GmsCore fork for ReVanced with Material You, features and improvements
Free implementation of Play Services
Autopsy® is a digital forensics platform and graphical interface
A tool for reverse engineering Android apk files
The modern Java bytecode editor
Apache NetBeans
Pentaho Data Integration ( ETL ) a.k.a Kettle
A reverse engineering suite (decompiler, editor, debugger and more)
Visualizes all aspects of compiled Java class files
SoapUI is a free and open source cross-platform functional testing
Programmer-friendly testing framework for Java and the JVM
A powerful text/code editor for Android
Decompiler from Java bytecode to Java, used in IntelliJ IDEA
Build cross-platform native progressive web apps for iOS and Android
Now continued as OculiX — see oculix.org
An extensible multilanguage static code analyzer
Distributed Workflow Engine for Microservices Orchestration
Browser automation framework and ecosystem
The home of the ICU project source code