java
Java was originally developed as an alternative to the C/C++ programming languages. It is now mainly used for building desktop, Android, and web server applications. Java is owned and licensed through Oracle.
Repositories (1303)
Kafka GUI for Apache Kafka to manage topics, topics data, consumers group, schema registry, connect and more...
You can easily add awesome animated context menu to your app.
漫画阅读器
A production-grade java implementation of RAFT consensus algorithm.
The Pants Build System
Maestro: Netflix’s Workflow Orchestrator
Java libraries for writing microservices
Java开发及面试（个人面试、工作总结、资料收集站）
SmartAdmin国内首个以「高质量代码」为核心，「简洁、高效、安全」快速开发平台；基于SpringBoot2/3 + Sa-Token + Mybatis-Plus 和 Vue3 + Vite5 + Ant Design V...
OpenAPI based HTTP Client code generator
Real-time transport layer for Java AI agents. Build once with @Agent — deliver over WebSocket, SSE, gRPC, and WebTransport/HTTP3. Talk MCP, A2A and AG...
Micro second messaging that stores everything to disk
java项目实战练习
Apache Cordova Android
Deployment scripts & config for Sock Shop
XIAOJUSURVEY is an enterprises form builder and analytics platform that allows users to create questionnaires, exams, polls, quizzes, and analyze data...
Popular Simple Open Source Online Judge based on PHP/C++/MySQL/Linux for ACM/ICPC and NOIP training, with easy installation. 简单实用的开源OJ系统
MPush开源实时消息推送系统
Java dataframe and visualization library
High performance non-blocking webserver
The missing Android blurring library. Fast blur-behind layout that parallels iOS.
Library for OpenAPI 3 with spring-boot
Spring Boot starter module for gRPC framework.
A list of practical knowledge-building projects.
Database documentation built easy
Enjoy programming while playing a game.
Distributed tracing without code changes. 🚀 Instantly monitor any application using OpenTelemetry and eBPF
A fast, lightweight and more productive microservices framework
Java client for Kubernetes & OpenShift
Android Library that lights items for tutorials or walk-throughs etc...
2026 年最新的免费编程资源大全，持续更新！🔥 覆盖各种语言和方向（Java / Python / C++ / JavaScript / TypeScript / Golang / 前端 / 后端 / AI大模型应用开...
The official Java SDK for Model Context Protocol servers and clients. Maintained in collaboration with Spring AI
Automated mass refactoring of source code.
ProGuard, Java optimizer and obfuscator
The Enterprise-ready testing and specification framework.
A library that provides access to Android hidden APIs and internal resources.
🥥 A fork of EhViewer, feature requests are not accepted. Forked from https://gitlab.com/NekoInverter/EhViewer
Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.
Framework for Evolutionary Message-Driven Microservices on the JVM
A solution for streaming H.264, H.263, AMR, AAC using RTP on Android
ChatGPT Java SDK。支持 GPT-4o、 GPT-5 API。开箱即用。An unofficial Java SDK for seamless integration with ChatGPT's GPT-5 and GPT-4 APIs. Ready-to-use...
Google Reader inspired self-hosted personal RSS reader.
The home of the ICU project source code.
Java annotation processor to create immutable objects and builders, for records too. Sweep boilerplate code under the rug!
Bastillion gives you a clean, browser-based way to manage SSH access across all your systems—like a bastion host with a friendly dashboard.
Kubernetes integration with Spring Cloud Discovery Client, Configuration, etc...
Apache Lucene open-source search software
Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (...
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