SoapUI is a free and open source cross-platform functional testing
JPEXS Free Flash Decompiler is open-source Flash SWF decompiler
Essential hooks for modding with Fabric
VisualVM is an All-in-One Java Troubleshooting Tool
Continuous inspection
Build cross-platform native progressive web apps for iOS and Android
A distributed single-sign-on framework
BlueJ and Greenfoot
Kafka GUI for Apache Kafka to manage topics, topics data, etc.
Apache Kafka® running on Kubernetes
China's first CTFTools framework
Telegram Bot API for Java
Copybara: A tool for transforming and moving code between repositories
S3Proxy implements the S3 API and proxies requests
Most popular Mocking framework for unit tests written in Java
Source code of APK Explorer & Editor (AEE), an open-source tool
Android hot-fix solution library
Java bytecode engineering toolkit
Development tool to help programmers write standard Java code
Cloud Dataflow Google-provided templates for solving data tasks
Android Chat SDK ➜ Stream Chat API. UI component libraries for chat
The enterprise-ready webhooks service
RuoYi Java rapid-development platform
Examples for the usage of LaTeX
The open source BIMserver platform