Building modern, elegant and fast Swing applications
A scalable web crawler framework for Java
Application Performance Monitoring System
A fast Java JSON schema validator that supports draft V4, V6, V7, V201
An extensible request/response workbench
Replacement for the Java date and time classes prior to Java SE 8
Object-functional library that runs with Java 8+
Native Operating System and Hardware Information
The OWASP ZAP core project
1.21.11 Lightweight Minecraft server
Main Liquibase Source
An easy-to-understand and humorous Java study guide
Source code analysis of Spring, MyBatis, Redis, Netty, and more
Open source alternative to Auth0 / Firebase Auth, etc.
Ten years of experience as a veteran driver in Java technology
Clojure JSON and JSON SMILE (binary json format) encoding/decoding
A library for working with Bitcoin
iText for Java represents the next level of SDKs for developers
JavaCore is a summary of experience with Java core technologies
Build cross-platform native progressive web apps for iOS and Android
Stream processing framework with powerful stream
Modular and customizable Material Design UI components for Android
Low Garbage Java Serialisation Library that supports multiple formats
Source code for the X Recommendation Algorithm
Runtime environment based on OpenJDK for running IntelliJ products