Source for the TechEmpower Framework Benchmarks project
Vaadin 6, 7, 8 is a Java framework for modern Java web applications
Java language binding for writing Appium Tests
The Enterprise-ready testing and specification framework
Framework for Evolutionary Message-Driven Microservices on the JVM
Comprehensive programming and configuration model for modern apps
Agent-Oriented Programming for Building LLM Applications
Pure Java annotation, single class file, rapid development
An enterprise-level AI development framework
Ghidra is a software reverse engineering (SRE) framework
A Java wrapper to run Spring, Spring Boot, Jersey, and other apps
LangChain4j is an open-source Java library
Android Single Activity Framework compatible with Fragment
The Spatial Framework for Hadoop allows developers
Slack Developer Kit (including Bolt for Java) for any JVM languages
An engine-agnostic deep learning framework in Java
An open-source, code-first Java toolkit
A custom RPC framework implemented by Netty+Kyro+Zookeeper
Java agent framework for Project Zomboid
tinylog is a lightweight logging framework for Java, Kotlin, Scala
Mirror of Apache Struts
Pentaho Data Integration ( ETL ) a.k.a Kettle
Programmer-friendly testing framework for Java and the JVM
China's first CTFTools framework
IntelliJ IDEA & IntelliJ Platform