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: 2026-07-16 00:12:31 UTC
JSON Representation

https://github.com/polyhedraldev/paralithic

Super fast expression evaluator/parser written in Java

expression-evaluator expression-parser hacktoberfest java objectweb-asm performance

Last synced: 05 Apr 2025

https://github.com/pragmatic-objects/oo-atom

A Java polyfill for better code design

elegantobjects java oop polyfill solid

Last synced: 12 Jan 2026

https://github.com/jiangnanboy/text_security_audit

text security audit 安全审核-语义模型过滤敏感内容检测系统

java onnxruntime roberta-model text-security-audit

Last synced: 16 Jan 2026

https://github.com/stefanbirkner/fake-sftp-server-lambda

Runs an in-memory SFTP server while your tests are running.

inmemory java sftp sftp-server test unittest

Last synced: 21 Mar 2025

https://github.com/selimhorri/employees-simple-management

Spring Boot Angular application for managing simple employees with great frontend

angular h2-database java jpa rest-api springboot

Last synced: 12 Apr 2025

https://github.com/org-arl/fjage

Framework for Java and Groovy Agents

agent-based-framework agent-based-simulation distributed-systems groovy java middleware python

Last synced: 12 Apr 2025

https://github.com/georgemoralis/arcadeflex

Port of mame versions emulator to java

arcade emulator java mame

Last synced: 16 Dec 2025

https://github.com/hoangsonww/queue-and-hashtable-dsa

🔑 This repository focuses on hash tables and priority queues, highlighting their use in text analysis, word stats generation, and managing a movie review user database. It includes techniques for efficient text tokenization, word frequency analysis, prioritized data handling, and more!

algorithms data-structures dsa hash hashcode hashing hashing-algorithm hashmap hashtable java java-8 priority-queue queue queue-algorithm queue-theory

Last synced: 12 Jul 2025

https://github.com/camunda-community-hub/micronaut-camunda-external-client

This open source project allows you to easily integrate Camunda's External Task Clients into Micronaut projects: simply add a dependency in your Micronaut project

bpm business-process camunda external-task external-task-pattern graalvm hacktoberfest java kotllin micronaut microservice workflow

Last synced: 13 Jul 2025

https://github.com/mybatis/thymeleaf-scripting

Thymeleaf scripting plugin for MyBatis

java mybatis scripting

Last synced: 05 Mar 2026

https://github.com/developmentseed/josmmagicwand

JOSM Plugin allows select areas to label using a range of colors,

java josm josm-plugin magic-wand opencv

Last synced: 23 Jun 2025

https://github.com/luohaha/lightcomm4j

Yet another lightweight asynchronous network library for java

asynchronous java lightweight

Last synced: 20 Oct 2025

https://github.com/zyrikby/stadyna

StaDynA: Addressing the Problem of Dynamic Code Updates in the Security Analysis of Android Applications

android android-security dynamic-analysis java python research static-analysis

Last synced: 16 Mar 2026

https://github.com/apache/maven-dependency-tree

Apache Maven Dependency Tree

build-management java maven maven-shared

Last synced: 25 Oct 2025

https://github.com/frictionlessdata/datapackage-java

A Java library for working with Frictionless Data Data Packages.

data-science datapackage datapackage-java frictionlessdata java java-8 java8 json-schema

Last synced: 16 Mar 2026

https://github.com/runtimetools/javametrics

Application Metrics for Java™ instruments the Java runtime for performance monitoring, providing the monitoring data visually with its built in dashboard

agent application-metrics dashboard debug java java-8 java-application-metrics java-sdk java8 metrics metrics-gathering metrics-visualization monitoring monitoring-data performance-metrics performance-monitoring performance-visualization websphere-liberty

Last synced: 17 Mar 2026

https://github.com/ravro-ir/log4shell-looker

log4jshell vulnerability scanner for bug bounty

bugbounty bugs java java-8 log4j log4j2 log4shell logger logging secuurity vulnerabilities vulnerability vulnerability-detection vulnerability-scanners

Last synced: 13 Oct 2025

https://github.com/muoncore/photon

Photon is an event store with cold+hot event streaming

clojure eventsourcing java microservice reactive reactive-streams

Last synced: 24 Jan 2026

https://github.com/mybatis/migrations-maven-plugin

Maven plugin for the MyBatis Migrations tool

java maven-plugin migration-tool

Last synced: 02 Jan 2026

https://github.com/lucasb25/lavalink-server

How to configure your Lavalink server on Linux, Windows and Replit

discord free free-lavalink hosting java lavalink lavalink-client lavalink-client-host lavalink-discord lavalink-hosting lavalink-musicbot lavalink-server lavaplayer lavasrc linux nodejs plugins pm2 replit windows

Last synced: 21 Mar 2025

https://github.com/ayonious/file-compression

📦 Zip and Unzip files using Huffman's code and LZW Algorithm

compression huffman-compression-algorithm java lzw-compression zip

Last synced: 12 May 2025

https://github.com/rohitdhatrak/ds-algo

A repository to document my Data Structures and Algorithm learnings.

dsa java javascript jest

Last synced: 05 Mar 2026

https://github.com/grafioschtrader/grafioschtrader

A web application for the overall performance of multiple portfolios with different financial instruments and currencies.

angular bonds financial forex investing java mariadb multi-tenancy portfolio primeng spring-boot stocks tracking trading typescript

Last synced: 07 Jun 2026

https://github.com/zabuzard/fastcdc4j

Fast and efficient content-defined chunking for data deduplication. Java implementation of FastCDC as library.

cdc chunking content-defined-chunking data-deduplication fastcdc java library

Last synced: 05 Mar 2026

https://github.com/diadoc/diadocsdk-java

Official Diadoc SDK for Java

diadocsdk-java java

Last synced: 03 Jun 2026

https://github.com/reactiveclown/openai-webflux-java

Reactive WebFlux OpenAI API Client in Java

api chat-gpt gpt gpt-3 java library maven openai spring springboot springbootstarter webflux

Last synced: 29 May 2026

https://github.com/burtcorp/athena-jdbc

A JDBC driver for AWS Athena

aws-athena java jdbc jdbc-driver

Last synced: 14 Jan 2026

https://github.com/ammarlodhi255/cpu-scheduling-simulator

A CPU Scheduling Algorithms Simulator In Java

cpu-scheduler cpu-scheduling cpu-scheduling-algorithms cpu-scheduling-app cpu-scheduling-simulator java operating-system operating-system-project os-programming os-project

Last synced: 23 Apr 2025

https://github.com/yuyuanweb/mcp-mianshiya-server

基于 Spring AI 的面试鸭搜索题目的 MCP Server 服务，快速让 AI 搜索企业面试真题和答案

ai backend interview-questions java mcp mysql spring-ai springboot

Last synced: 09 Apr 2025

https://github.com/sualeh/introduction-to-mutation-testing

Introduction to Mutation Testing

coverage coverage-testing java mutation-analysis mutation-test mutation-testing pit pitest tutorial tutorial-exercises

Last synced: 23 Apr 2025

https://github.com/zmalrobot/JavaLinuxUndervolt

Small GUI for undervolt.py script

java linux ubuntu undervolt

Last synced: 18 Jul 2025

https://github.com/dgudim/Scheduler

A small app that shows your todo list on your lockscreen

android calendar java lockscreen lockscreen-background material-design material-you todo todo-app todolist todolist-app

Last synced: 20 Apr 2025

https://github.com/cloudoptlab/cloudopt-next-example

Example of cloudopt-next

cloudopt example java java-web kotlin vertx

Last synced: 03 May 2025

https://github.com/oktadev/spring-boot-angular-pwa-example

Spring Boot API with Angular PWA

angular angular-cli java offline progressive-web-app spring-boot typescript

Last synced: 11 Apr 2025

https://github.com/shubh2-0/shopzilla-online-shopping-platform

The ultimate online marketplace for seamless buying and selling. Connect with buyers and sellers securely. User-friendly platform with extensive product range and competitive prices. Effortlessly list products, manage inventory. Enjoy a secure, streamlined experience. Join us now and revolutionize your online shopping journey.

github java javaswing jdbc-database jdbc-driver lombok maven mysql mysql-database mysql-server rd2 rs2xml swing-components swing-gui

Last synced: 23 Apr 2025

https://github.com/abdulazizahwan/mytravellingapp

Onboarding Walkthrough Screen UI Design Android Studio

android design java material-design onboarding onboarding-screen uidesign walkthrough

Last synced: 02 Jul 2025

https://github.com/ubleipzig/iiif-producer

A CLI tool that generates IIIF Presentation 2.1 Manifests from METS/MODS

iiif java json xml

Last synced: 08 May 2025

https://github.com/after-the-sunrise/bitflyer4j

Java wrapper library for bitFlyer Lightning API.

altcoin api bitcoin bitflyer cryptocurrency java lightning

Last synced: 16 Jan 2026

https://github.com/hoangsonww/Bouncing-Ball-Game-JavaFX

🎮 This repository hosts a Bouncing Ball game coded in JavaFX, offering a fun and interactive gameplay experience. It showcases object movement, collision detection, and score tracking, serving as a great example for developers interested in game development using JavaFX.

bounce bouncing-ball bouncing-ball-2player-game bouncing-ball-game bouncing-ball-java bouncing-balls bouncingball java java-8 javafx

Last synced: 07 May 2025

https://github.com/aleksilassila/islands

A spigot plugin for creating customisable home islands with different biomes. https://www.spigotmc.org/resources/islands-home-islands-system.84303/

bukkit islands java minecraft minecraft-plugin minecraft-server paper spigot spigot-plugin survival

Last synced: 25 Apr 2025

https://github.com/pakoito/rxtuples2

Simple tuples to use with RxJava2 [STABLE]

functional-programming java rxjava2

Last synced: 02 Jul 2025

https://github.com/harrel56/json-schema

JSON schema validation library written in Java

java json json-schema jsonschema schema validation validator

Last synced: 21 Nov 2025

https://github.com/godfather1103/commit-template-check-plugin

IDEA插件用于模板化生成commit message和检查相关内容是否符合要求

intellij-plugin java

Last synced: 10 Mar 2026

https://github.com/ivangfr/springboot-aws-localstack-dynamodb-lambda-sns-sqs

In this project, we will use LocalStack to locally simulate some services provided by AWS Cloud such as: DynamoDB, Lambda, SNS and SQS. Additionally, to simplify the use of AWS managed services, we will use Spring Cloud AWS.

aws aws-dynamodb aws-lambda aws-sns aws-sqs docker java localstack semantic-ui spring-boot spring-cloud-aws spring-cloud-function-adapter-aws spring-web-mvc springdoc-openapi thymeleaf websocket

Last synced: 18 Mar 2026

https://github.com/apache/james-jdkim

Mirror of Apache James jdkim

james java mail network-server

Last synced: 01 Mar 2026

https://github.com/sitture/env-config

A simple utility to manage environment configs in Java-based projects by merging .properties files and environment variables overrides.

bdd config configuration configuration-files configuration-management continuous-deployment continuous-integration env-loader environment environment-manager environment-variables environment-vars hacktoberfest java keepass overridden properties secrets secrets-manager sitture

Last synced: 09 Feb 2026

https://github.com/lengpucheng/android-java-zfeducation-system

一个安卓正方教务系统小工具😊可以爬取课表等信息，并且设计了用户显示界面，按课程时间和周显示课表，默认为武汉纺织大学教务系统，可以在JWHelper中修改地址😄

android education-system java zhengfang

Last synced: 19 Oct 2025

https://github.com/apache/mina-vysper

Apache Mina Vysper

java mina network-client network-server

Last synced: 19 Oct 2025

https://github.com/camunda-community-hub/camunda-platform-7-osgi

OSGi integration for Camunda Platform 7

bpmn camunda-7 camunda-bpm-osgi camunda-platform-7 java osgi

Last synced: 02 Apr 2026

https://github.com/thenriquedb/url-shortener

A simple URL shortener built with Spring Boot and MongoDB as a proof of concept for learning purposes.

docker docker-compose java mongodb redis redis-cache spring-boot terraform url-shortener

Last synced: 06 May 2026

https://github.com/bsommerfeld/jshepherd

Annotation Based Java Config Management Library Supporting JSON, TOML, YAML and Properties.

annotation config configuration java json library management properties toml yaml yml

Last synced: 08 Jan 2026

https://github.com/cometchat/chat-sdk-android

Text Chat SDK for Android

android chat java kotlin messaging sdk

Last synced: 08 Jan 2026

https://github.com/hoangsonww/inheritance-in-java

📚 This repository features the power and applications of inheritance, encapsulation, and interfaces in Java. It includes examples of how to efficiently manage and organize objects, leveraging inheritance for code reusability and interfaces for implementing polymorphism.

inheritance interface interface-java java object-oriented-programming oop oop-principles oops-in-java polymorphic polymorphic-relationships polymorphic-types polymorphism types

Last synced: 10 Oct 2025

https://github.com/easy-rpa/openframework

Open Framework is a collection of open-source Java libraries for Robotic Process Automation (RPA) designed to be used with EasyRPA platform.

java rpa rpa-robots

Last synced: 06 Oct 2025

https://github.com/apache/jclouds-examples

Apache jClouds Examples

cloud java jclouds library

Last synced: 09 Apr 2025

https://github.com/kdabir/active-directory-lookup

Simplest Java API (and CLI) for authenticating and searching in Active Directory

active-directory authentication java search

Last synced: 02 Apr 2025

https://github.com/java-edge/movierecommandation-moviemanager

本科毕业设计项目-Java电影推荐系统-管理后台

java java-8 mysql

Last synced: 29 Oct 2025

https://github.com/teemoo7/bobby

Chess game

chess game java minmax-algorithm

Last synced: 10 Apr 2025

https://github.com/jarzka/myrts

Multiplayer RTS game prototype written in Java using LibGDX

game java multiplayer multiplayer-game real-time-strategy rts rts-game

Last synced: 10 Apr 2025

https://github.com/quick-perf/doc

QuickPerf documentation: https://github.com/quick-perf/doc/wiki/QuickPerf

allocation hibernate java java-flight-recorder java-flight-recordings jdbc junit junit-test jvm n-plus-1 nplus1 orm performance performance-analysis performance-testing profiling spring spring-boot spring-data-jpa sql

Last synced: 19 Mar 2025

https://github.com/lowzj/java-retrying

java retry module, based on guava-retrying, support sync/async retry

async-retry java java-retry retry

Last synced: 10 Apr 2025

https://github.com/andersonleite/jogos_android_14bis

14bis is an Android game created on my book.

android games java mobile

Last synced: 29 Oct 2025

https://github.com/pvdlg/enml4j

Simple utility to handle ENML (Evernote Markup Language) in Java.

enml evernote-markup-language evernote-sdk java

Last synced: 11 Apr 2025

https://github.com/paulveillard/cybersecurity-java-security

An ongoing collection of java language tools and frameworks, software, libraries, learning tutorials, frameworks, academic and practical resources.

java java-8 java-exception java-exercises java-frameworks java-operator-sdk java-security java-server pentest-scripts pentest-tool pentesting security

Last synced: 10 Apr 2025

https://github.com/japkit/japkit

Java Annotation Processing Kit

annotation-processor code-generation code-generator declarative java

Last synced: 09 Jul 2025

https://github.com/googtech/student-management-system-cs

:school: :mortar_board: Desktop applications developed using the Java programming language ~

gui java management-system student swing ui university-project

Last synced: 18 Mar 2025

https://github.com/natf17/shopify-spring-boot-embedded-app

A Spring Boot project that provides a template for creating an embedded application in the Shopify environment.

java shopify shopify-embedded-applications spring spring-boot spring-boot-2

Last synced: 08 Sep 2025

https://github.com/asankov/the-practice-of-programming

This repository contains the exercises from the book "The Practice of Programming" by Brian W. Kernighan and Rob Pike.

algorithms algorithms-and-data-structures c cpp data-str java programming

Last synced: 30 Jul 2025

https://github.com/advancedhacker101/android-r.a.t-client

This is a R.A.T Client for android phones

android android-application android-sdk client java rat

Last synced: 27 Jul 2025

https://github.com/otaviojava/jcassandra-book

Apache Cassandra Horizontal scalability for Java applications in a book

book cassandra database hibernate jakartaee java spring spring-data

Last synced: 10 Aug 2025

https://github.com/hleb-kastseika/vkb

Bot for vk.com competitions

automation bot competition competition-posts java reposts simulation vk vk-api vk-bot vkb vkontakte vkontakte-client

Last synced: 29 Sep 2025

https://github.com/drako01/java-coderhouse--53330

Repositorio con todas las Actividades repasadas en Clase a lo largo del Curso

eclipse-ide java mysql spring spring-boot sql

Last synced: 09 Aug 2025

https://github.com/snchengqi/http2-qing

A library for http2 protocol based on netty

http2 java maven netty server-push

Last synced: 19 Feb 2026

https://github.com/takumakanari/embulk-input-http

Embulk plugin for http input

embulk embulk-input-plugin http java

Last synced: 26 Jul 2025

https://github.com/volodya-lombrozo/jtcop

Maven Plugin for checking tests in Java projects

best-practices java maven quality tests

Last synced: 14 Jul 2025

https://github.com/ngrok/ngrok-api-java

ngrok API client library for Java

developer-tools java library ngrok-client

Last synced: 12 Apr 2025

https://github.com/sonatype-nexus-community/nexus-repository-cpan

Much regex, v perl, super excite

cpan groovy java nexus-repository perl sonatype-nexus

Last synced: 07 May 2025

https://github.com/apache/maven-invoker-plugin

Apache Maven Invoker Plugin

build-management java maven maven-invoker-plugin maven-plugins

Last synced: 26 Apr 2026

https://github.com/tonngw/macman

🚀 本项目是一个教你从 0 到 1 配置 Mac 的保姆级教程，包括终端环境、开发环境、效率工具和使用技巧等，持续更新中...

brew cpp docker iterm2 java jetbrains-ides lazyvim mac macman macos macos-application neovim oh-my-zsh python raycast sdkman tmux vim vscode zsh

Last synced: 11 Jul 2025

https://github.com/xvik/guice-ext-annotations

Guice annotations extensions

guice java

Last synced: 11 Sep 2025

https://github.com/spring-projects/spring-test-data-geode

A Spring-based Test Framework supporting Unit and Integration testing for Spring Boot applications using Spring Data with either Apache Geode or VMware Tanzu GemFire

apache-geode framework java spring-test

Last synced: 19 Jul 2025