A reference implementation of a JSON package in Java
GraphQL Java implementation
Based on Spring Boot and WxJava implementation of WeChat
WeChat applet Java backend Demo implemented based on Spring Boot
A Java Virtual Machine for OpenJDK
An implementation of the DNS protocol in Java
A scalable web crawler framework for Java
Simple Binary Encoding (SBE) - High Performance Message Codec
Socket.IO server implemented on Java
Free implementation of Play Services
Alpakka is a Reactive Enterprise Integration library for Java
A production-grade java implementation of RAFT consensus algorithm
High-quality QR Code generator library in Java, TypeScript/JavaScript
Java implementation of RSocket
Barcode scanning library for Java, Android
Apache Log4j 2 is a versatile, feature-rich, efficient logging API
Alibaba Dragonwell8 JDK
A library for Amazon Neptune that enables AWS Signature Version
Java libraries for writing microservices
Reactive Extensions for the JVM
Examples, server integrations for generating Swagger API Specification
Cucumber for the JVM
WeChat develops Java SDK, supports back-end development
Eclipse Collections is a collections framework for Java
A simple mock implementation of the AWS S3 API startable as Docker