Java

Java was originally developed as an alternative to the C/C++ programming languages. It is now mainly used for building web, desktop, mobile, and embedded applications. Java is owned and licensed through Oracle, with free and open source implementations available from Oracle and other vendors.

GitHub: https://github.com/topics/java
Wikipedia: https://en.wikipedia.org/wiki/Java_(software_platform)
Created by: James Gosling
Released: May 23, 1995
Aliases: java-8, java8, java11, java-11, jvm, jdk, openjdk, javase, java-se,
Last updated: 2026-07-03 00:16:29 UTC
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Last synced: 24 Apr 2025

https://github.com/mini2dx/miniscript

A scripting library for Java-based games

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Last synced: 15 Apr 2025

https://github.com/handsomestwei/sl651-2014

sl651-2014水文通讯协议netty服务端实现

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https://github.com/dimflix/nexus-pc

My term project on databases

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https://github.com/29dch/leetcode-mycodescollection

我的LeetCode做题代码分方向汇总集合 :fire:

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Last synced: 29 Apr 2025

https://github.com/learnlib/alex

Automata Learning EXperience (ALEX) - A free and open-source web application for testing and learning web applications via active automata learning

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https://github.com/vert-x3/vertx-mail-client

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https://github.com/morfly/airin

Airin is a tool for the automated migration of Gradle Android projects to Bazel

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https://github.com/vil/haiku

Open source base client for the latest Fabric version.

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https://github.com/pool-of-tears/ktscheduler

LIghtweight task/job scheduling library for Kotlin, powered by Kotlin coroutines!

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https://github.com/ralscha/webauthn-demo

WebAuthn demo with Ionic/Angular and Spring Boot

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https://github.com/jakesteam/vidsta

Easily implementable and customisable Android video player library

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https://github.com/davidsusu/tree-printer

Java library for visualizing tree structures in the command line

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https://github.com/poppsya/mediateka

The app demonstrates principles of usecases with RxJava2 , Dagger2 , Room , MVP , Mockito and Clean Architecture in Android. 📚

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https://github.com/asaph/twofactorauth

Google Authenticator compatible 2-Factor Auth in Java

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https://github.com/apache/geronimo

Mirror of Apache Geronimo

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https://github.com/frossm/rpncalc

RPNCalc: The Command Line Reverse Polish Notation (RPN) Calculator

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https://github.com/saeg/asm-defuse

ASM powered by definitions/uses analysis

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https://github.com/Magmastream-NPM/magmastream

A user-friendly Lavalink client designed for NodeJS.

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https://github.com/apache/camel-kameleon

Camel Kameleon is a project to scaffold new Camel project.

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https://github.com/kofituo/rifgen

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https://github.com/pelock/jobfuscator

JObfuscator is a source code obfuscator for the Java language. Protect Java source code & algorithms from hacking, cracking, reverse engineering, decompilation & technology theft.

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https://github.com/thedumbtechguy/folio

A Page based navigation framework for Android with a simplified lifecycle and easy transition animations.

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https://github.com/gdut-yy/leetcode-hub-java

基于 java21 + maven3.9 + junit5 + jacoco 的 leetcode + codeforces + atcoder + nowcoder 练习仓库。

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https://github.com/hakky54/java-tutorials

📝 A repository containing different java tutorials

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https://github.com/diennea/blobit

BlobIt - a Distributed Large Object Storage

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https://github.com/laurensk/logisim-macos

Logisim for macOS Catalina and newer

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https://github.com/kuangcp/notes

:memo: Migrated to(迁移至) https://github.com/Kuangcp/Note 当前仓库已经废弃, 对应的博客网站:

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https://github.com/madonahs/machine-learning

🌎 I created this repository for educational purposes. It will host a number of projects as part of the process .

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https://github.com/ingef/conquery

Visual, interactive queries against big databases

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https://github.com/apache/groovy-website

Apache Groovy content to generate sites

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https://github.com/abdullah-sheikh/tictactoe_in_android

Tic Tac Toe 😊⭐️ Android Game built in Java language.

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Last synced: 19 Jun 2025

https://github.com/black-hell-team/sppen

Malware and malicious applications database

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https://github.com/xxdark/deencapsulation

For those, who does not want to deal with Jigsaw

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https://github.com/chorus-bdd/chorus

The Chorus BDD interpreter - Executable specifications for distributed systems

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https://github.com/depromeet/10mm-server

10MM, 하루 10분으로 시작하는 습관 만들기

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https://github.com/alibaba/table-computing

Table-Computing (Simplified as TC) is a high performance and low latency computing framework, 10x faster than Flink for complicated use cases, distributed and light weighted, relational operation, simple to use, write less and do more.

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https://github.com/SpineEventEngine/core-java

The Java implementation of the framework core

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https://github.com/thedumbtechguy/Folio

A Page based navigation framework for Android with a simplified lifecycle and easy transition animations.

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https://github.com/kuroppoi/brainwine

A portable private server for Deepworld.

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https://github.com/unitsofmeasurement/uom-systems

Units of Measurement Systems

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https://github.com/jothi-prasath/termux-dev-setup

Termux Development Environment Setup

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https://github.com/kiraio-moe/lovelive2d

Unlock Live2D Cubism Pro ✨

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https://github.com/vaadin/base-starter-flow-quarkus

A project base/example for using Vaadin with Quarkus

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https://github.com/jenkinsci/webhook-step-plugin

Jenkins Pipeline plugin for blocking a pipeline until an external system calls a webhook.

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https://github.com/soumyadip007/dbj.jar

An Open-source Library for replacement of native JDBC protocol , DBJ.jar can easily connect to database with some Method, So user have to give the credentials and the parameter into the function ,DBJ will handle the rest part(Connection, Driver Manager, Prepared Statement, Resultset etc)

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Last synced: 21 Mar 2025

https://github.com/kieler/klighd

KIELER Lightweight Diagams

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https://github.com/ivangfr/springboot-ldap-testcontainers

The goal of this project is to create a simple Spring Boot REST API, named 'simple-service,' and secure it using the Spring Security LDAP module. Additionally, Testcontainers will be utilized for integration testing.

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Last synced: 08 Jul 2025

https://github.com/kylestev/jvm.js

A Java VM bytecode library written in ES6 for Node.js

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https://github.com/5zhu/ssm

Java企业级电商项目

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https://github.com/idouble/cat-face-detector-with-opencv-and-javafx

📹 A Small OpenCV (Open Source Computer Vision) Example, who has the ability to detect multiple cat faces at the same time 🐱

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Last synced: 30 Apr 2025

https://github.com/wenbochang888/seckill

Java高并发秒杀系统，基于SSM + redis实现

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https://github.com/ktrader-tech/jctp

CTP 的 Java 封装

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Last synced: 14 Jan 2026

https://github.com/amin2312/acsv

ACsv is a easy, multi-platform and powerful csv parsing library, includes: js, ts, haxe, php, java, python, c#, go

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https://github.com/sourcesense/joyce

Joyce is a highly scalable event-driven Cloud Native Data Hub.

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Last synced: 14 Apr 2025

https://github.com/woowacourse-teams/2023-naaga

장소의 사진을 보고 걸어다니며 추리하는 게임 서비스: "나아가"🕵🏻‍♂️

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https://github.com/apache/cordova-paramedic

Apache Cordova - Paramedic

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https://github.com/anitaa1990/rxandroid-sample

A list of concise write ups on the implementation of RxJava in Android

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Last synced: 24 Jul 2025

https://github.com/aachartmodel/aachartkit-pro

📈📊🎓🎓🎓AAChartKit-Pro is a professional version of AAChartKit, it is an elegant and friendly chart framework for iOS, iPadOS, macOS. AAChartKit-Pro is a more powerful data visualization framework that supports more types beautiful chart like bellcurve, bullet, columnpyramid, cylinder, dependencywheel, heatmap, histogram, networkgraph, organization, packedbubble, pareto, sankey, series, solidgauge, streamgraph, sunburst, tilemap, timeline, treemap, variablepie, variwide, vector, venn, windbarb, wordcloud, xrange charts and so on.

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Last synced: 12 Apr 2025

https://github.com/naynecoder/yorm

Simple ORM based on Java Records

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Last synced: 30 Aug 2025

https://github.com/igrishaev/ring-jdk-adapter

Zero-deps Ring server on top of jdk.httpserver

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Last synced: 21 Aug 2025

https://github.com/strykeforce/thirdcoast

Third Coast swerve drive and telemetry API for FRC robots

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Last synced: 14 Mar 2026

https://github.com/martinpaljak/YAFU

YAFU - Yet Another FIDO Utility. FIDO2 toolbox in Java for USB/NFC devices.

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Last synced: 12 Aug 2025

https://github.com/iminto/hideImage

图片隐写，应用场景看你了

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https://github.com/dhatim/dropwizard-jwt-cookie-authentication

Dropwizard bundle managing authentication through JWT cookies

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Last synced: 12 Jan 2026

https://github.com/google/escapevelocity

A subset reimplementation of Apache Velocity with a much simpler API.

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Last synced: 14 May 2025

https://github.com/hoanghiephui/bitcoin-wallet

Bitcoin Wallet app for your Android device. Bitcoin Wallet is decentralized and peer-to-peer. There is no server that would hold any of your private data.

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Last synced: 28 Oct 2025

https://github.com/Chorus-bdd/Chorus

The Chorus BDD interpreter - Executable specifications for distributed systems

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Last synced: 07 May 2025

https://github.com/pgcai/gymms

Gym management system based on SSM.

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Last synced: 29 Oct 2025

https://github.com/leonardosnt/java-class-tools

Read and write java class files in Node.js or in the browser.

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Last synced: 30 Oct 2025

https://github.com/vaadin/skeleton-starter-flow

Default project template for Vaadin

getting-started java project-templates vaadin web webcomponents

Last synced: 14 Apr 2026

https://github.com/stooke/macos-build-openjdk8u

How to compile JDK 8u with Xcode 9, 10, 11 or 12 on macOS. Also with Shenandoah and JavaFX

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Last synced: 14 Jun 2025

https://github.com/arrayfire/arrayfire-java

Java wrapper for ArrayFire

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Last synced: 17 Dec 2025

https://github.com/codota/tabnine-atom

:atom: Atom client for Tabnine - Code Faster with the All-Language AI Assistant for Code Completion, autocomplete JavaScript, Python, TypeScript, PHP, Go, Java, node.js, Ruby, C/C++, HTML/CSS, C#, Rust, SQL, Bash, Kotlin, React, Swift, Scala, Sass, Perl, Objective C, Node JS, Matlab, Haskell, Dart, Angular. https://atom.io/packages/tabnine

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Last synced: 10 Jun 2026

https://github.com/quackster/libreshockwave

An open-source SDK, decompiler and web player for Adobe/Macromedia Shockwave

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Last synced: 25 May 2026

https://github.com/xxDark/ssbus

Supersonic, lightweight event bus

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Last synced: 26 Apr 2026

https://github.com/dokimos-dev/dokimos

LLM and agent evaluation for Java & Kotlin. Runs in JUnit and CI. Spring AI, LangChain4j, Koog.

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Last synced: 09 Jun 2026

https://github.com/leewyatt/fxgl_tank

Game 90 tank; Powered by FXGL game engine

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Last synced: 27 Jul 2025

https://github.com/noear/liquor

Java dynamic compiler (jar in jar compatible), Java expression engine, Java script engine. Dynamic Compilation as a Service! (Supports JSR223)

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Last synced: 14 Apr 2025

https://github.com/rieckpil/testing-spring-boot-applications-primer

🚀 Getting Started with Testing Spring Boot Applications

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Last synced: 02 Aug 2025

https://github.com/dataanon/data-anon

Data Anonymization implementation in Kotiln

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Last synced: 02 Aug 2025

https://github.com/agoncal/agoncal-course-quarkus-microservices

Code for of course "Building Microservices with Quarkus"

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Last synced: 12 Apr 2025

https://github.com/biagiot/jpa-search-helper

Helper library for building and running advanced and dynamic queries using JPA in Spring Boot.

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Last synced: 28 Feb 2025

https://github.com/xvik/guice-persist-orient

Guice integartion for OrientDB

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Last synced: 13 Apr 2025

https://github.com/ketola/jlibra

A Java library for building applications on Diem (previously known as Libra)

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Last synced: 11 May 2025

https://github.com/stil4m/transmission-rpc-java

Java implementation of the Transmission RPC API.

java rpc transmission

Last synced: 18 Jul 2025

https://github.com/Ilya-Gh/Typewriter

Typewriter pull to refresh Android animation.

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Last synced: 20 Apr 2025

https://github.com/roboconf/roboconf-platform

The core modules and the platform

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Last synced: 07 Apr 2025

https://github.com/ntnu-ihb/fmi4j

FMI4j is a software package for dealing with Functional Mockup Units (FMUs) on the JVM

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Last synced: 15 Jul 2025

https://github.com/yegor256/threecopies

Hosted Server Backup Service

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Last synced: 07 Sep 2025

https://github.com/pnowy/nativecriteria

Ultra lightweight lib to generate dynamic SQL based on hibernate session

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Last synced: 27 Jun 2025

https://github.com/omerio/graphviz-server

Java based GraphViz HTTP Server

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Last synced: 11 Jan 2026

https://github.com/DreamCats/online-interview

在线面试助手：包含各个大厂的面经、算法题、知识点，并且小程序包含长按复制和点击图片预览功能，同时小程序继续优化和开发。

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Last synced: 03 Apr 2025

https://github.com/terryhuanghd/useragency-android

UserAgency is an Android User-Agent generator library written in Java/Kotlin. Provides story-oriented usage, and comprehensive way to mock real life data.

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