java

✅ The programmer-friendly testing framework for Java and the JVM

Socket.IO server implemented on Java. Realtime java framework

AI + Data, online. https://vespa.ai

jOOQ is the best way to write SQL in Java

JetLinks 基于Java,Spring Boot ,WebFlux,Netty,Vert.x,Reactor等开发, 是一个全响应式的企业级物联网平台。支持统一物模型管理,多种设备,多种厂家,统一管理。统一设备连接管理,多协议适配(TCP,MQTT,UDP,CoAP,HTTP等),屏蔽网络编程复杂性,灵活接入不同厂家不同协议等设备。实时数据处理,设备告警,消息通知,数据转发。地理位置,数据可视化等。能帮助你快速建立物联网相关业务系统。

Idiomatic persistence for Java and relational databases

GraphQL Java implementation

Apache HBase

Application for Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way.

Track and evaluate the performance of your investment portfolio across stocks, cryptocurrencies, and other assets.

The Enterprise-ready testing and specification framework.

An extremely easy way to perform background processing in Java. Backed by persistent storage. Open and free for commercial use.

🎶 一款用 Java 实现的现代化社区（论坛/问答/BBS/社交网络/博客）系统平台。A modern community (forum/Q&A/BBS/SNS/blog) system platform implemented in Java. https://ld246.com

preparing new version

Open source note-taking application for Android

Fluent assertions for Java and Android

An authorization library that supports access control models like ACL, RBAC, ABAC in Java

A DLNA, UPnP and HTTP(S) Media Server.

SpringBoot SSO 单点登录 权限认证，OAuth2实现，支持跨域、前后端分离、分布式部署

TestNG testing framework

YAS: Yet Another Shop, a sample microservices project in Java

Discord4J is a fast, powerful, unopinionated, reactive library to enable quick and easy development of Discord bots for Java, Kotlin, and other JVM languages using the official Discord Bot API.

Java and Kotlin Code samples used on cloud.google.com