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: 2026-07-22 00:16:39 UTC
JSON Representation

https://github.com/innofang/oh-my-design-patterns

🎨 Record the articles and code I wrote while learning design patterns

abstract-factory adapter builder chain-of-responsibility decorator design-patterns facade factory-method flyweight iterator java kotlin memento observer prototype proxy singleton state strategy template-method

Last synced: 29 Apr 2025

https://github.com/pubref/rules_maven

Transitive maven dependencies with Bazel.

bazel gradle java maven transitive-closure

Last synced: 04 Sep 2025

https://github.com/kyoripowered/indra

A set of Gradle plugins to apply common organization build settings.

gradle-plugin hacktoberfest java kotlin

Last synced: 06 May 2025

https://github.com/xing/xing-android-sdk

The Official XING API client for Java/Android

android api api-client java moshi oauth xing xing-api

Last synced: 14 Jan 2026

https://github.com/coditory/sherlock-distributed-lock

Distributed lock for JVM

distributed-lock java jvm microservices mongodb

Last synced: 25 Sep 2025

https://github.com/learning-zone/java-design-patterns

Java Design Patterns

java java-design-patterns

Last synced: 28 Jun 2025

https://github.com/gurubalan-git/ccc

Code. Compete. Collaborate. An initiative taken to code and help people code from A-Z aimed majorly at placements, by collaborators from around the globe.

c campus-placements coding-challenge coding-interviews coding-standards community-project competitive-coding competitive-programming cpp java open-source placements python

Last synced: 25 Jul 2025

https://github.com/oeljeklaus-you/loganalyzehelper

论坛日志分析系统清洗程序(包含IP规则库，UDF开发，MapReduce程序，日志数据)

hadoop java

Last synced: 28 Jun 2025

https://github.com/taketoday/today-web

😐 A Java library for building web applications

framework high-performance java java-web lightweight servlet springmvc

Last synced: 03 Oct 2025

https://github.com/CrazyLeoJay/nginx-gui

Nginx GUI Manager

java springboot2

Last synced: 04 May 2025

https://github.com/xxdark/stringscrambler

Hide strings in memory (PoC)

hide java memory string

Last synced: 25 Jun 2025

https://github.com/fathi-riham-mn/online_sports_store

android-application android-studio firebase java online-shop sports sports-store

Last synced: 30 Apr 2025

https://github.com/depromeet/14th-team5-be

디프만 14기 개발하다가 5잉~ 금지 SERVER 🖥️

backend java jpa mvc springboot

Last synced: 04 Mar 2026

https://github.com/tsegall/fta

Metadata/data identification Java library. Identifies Semantic Type information (e.g. Gender, Age, Color, Country,...). Extensive country/language support. Extensible via user-defined plugins. Comprehensive Profiling support.

data-discovery data-profiler data-profiling date java metadata semantic-type-detection semantic-typechecking semantic-types

Last synced: 11 May 2026

https://github.com/kimkevin/HangulParser

[Java&Android] HangulParser is to parse Hangul to Jaso(basic consonant and vowel) by using Unicode

android hangul java unicode vowel

Last synced: 11 May 2025

https://github.com/orienteerbap/wicket-orientdb

Everything you need to work with Apache Wicket and OrientDB

java orientdb orienteer wicket

Last synced: 18 Dec 2025

https://github.com/Commonjava/indy

Simple artifact proxy for maven and similar build tools

java maven npm repository-management

Last synced: 07 Oct 2025

https://github.com/mikesafonov/spring-boot-starter-smpp

Spring boot starter to send SMS via SMPP

java smpp spring-boot starter

Last synced: 12 Apr 2025

https://github.com/woowacourse-teams/2024-code-zap

코드 템플릿, Zap싸게 저장하고! Zap싸게 공유하자! 코드잽 ⚡

chrome-extension java react spring-boot typescript

Last synced: 13 Apr 2025

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

Java library for the Chargebee API.

chargebee java

Last synced: 15 Jun 2026

https://github.com/caveofprogramming/spring-framework-course

Source code for the Cave of Programming Spring Framework tutorial

java spring springframework springmvc

Last synced: 29 Oct 2025

https://github.com/thedevstone/Jestures

A simple framework for gesture recognition in Java

bintray demo dtw dynamic-time-warping eclipse eclipse-plugin findbugs gesture-recognition ivy java java-8 javadoc kinect kinect-sensor kinect-v2 kinect2 knn-algorithm knn-classification microsoft pmd

Last synced: 16 Jul 2025

https://github.com/kojofosu/TwitterApiKit

Twitter's API v2 Objectified. This will save you time from creating data objects to access twitter's API v2. This library is supported on Gradle, Maven, Java, Kotlin, and Android projects.

android api gradle java kotlin maven twitter twitterapi

Last synced: 08 May 2025

https://github.com/cicsdev/cics-banking-sample-application-cbsa

CICS® banking sample application

java maven-pom spring-boot

Last synced: 05 Mar 2026

https://github.com/KyoriPowered/event

An event bus.

eventbus java

Last synced: 26 Apr 2026

https://github.com/tangorabox/componentinspector

Java Desktop (JavaFX and Swing) Component Inspector on mouse over

component component-inspector desktop inspector java javafx node swing

Last synced: 10 Apr 2025

https://github.com/andy-goryachev/fxeditor

JavaFX rich text editor able to handle billions of lines (WORK IN PROGRESS)

handle-billions java javafx javafx-components javafx-desktop-apps javafx-gui

Last synced: 10 Apr 2025

https://github.com/buaadreamer/buaa-compile-2021

2021年北航编译课程设计，基于SysY文法的MIPS编译器

c compiler java

Last synced: 11 Apr 2025

https://github.com/alexprut/design-patterns-java

📗 Classic OOP Design Patterns from GoF, implemented in Java.

design-patterns gof java oop

Last synced: 30 Apr 2025

https://github.com/ivangfr/spring-data-jpa-r2dbc-mysql-stream-million-records

In this project, we will implement two Spring Boot Java Web application called, streamer-data-jpa and streamer-data-r2dbc. They both will fetch 1 million of customer's data from MySQL and stream them to Kafka. The main goal is to compare the application's performance and resource utilization.

cadvisor docker java jconsole jib kafdrop kafka mysql spring-boot spring-cloud-stream spring-data-jpa spring-data-r2dbc spring-web-mvc spring-webflux

Last synced: 10 Apr 2025

https://github.com/ugioni/selenium-webdriver-java

Cucumber, Selenium WebDriver, Junit, Java and Maven.

e2e java selenium selenium-webdriver webdriver

Last synced: 02 May 2025

https://github.com/neo4j/neo4j-java-driver-spring-boot-starter

Automatic configuration of Neo4j's Java Driver for Spring Boot applications

bolt driver java neo4j neo4j-driver spring-boot spring-boot-starter

Last synced: 30 Sep 2025

https://github.com/thedevstone/jestures

A simple framework for gesture recognition in Java

bintray demo dtw dynamic-time-warping eclipse eclipse-plugin findbugs gesture-recognition ivy java java-8 javadoc kinect kinect-sensor kinect-v2 kinect2 knn-algorithm knn-classification microsoft pmd

Last synced: 10 Apr 2025

https://github.com/epam/timebasecryptoconnectors

TimeBase Crypto Market Data Connectors

bitfinex bitmex bitpanda coinbase crypto cryptocurrency cryptocurrency-prices exchange feed feeds finance hitbtc huobi java kraken market-data market-data-feeds okex trading

Last synced: 07 Jul 2025

https://github.com/dyleaf/wechat

Wechat：一款使用javafx实现的网络聊天室。

chat emoji java javafx-gui

Last synced: 10 Apr 2025

https://github.com/bhanuprakashnani/resume-builder-java

Resume Builder using Java and JDBC

java jdbc jdbc-connector oops oops-in-java oops-java resume resume-builder resume-creator

Last synced: 06 Jul 2025

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

This is the Official Java API client/library for Midtrans Payment API. Visit https://midtrans.com. More information about the product and see documentation at http://docs.midtrans.com for more technical details

java java-library midtrans payment-gateway

Last synced: 21 Aug 2025

https://github.com/gameofdimension/java-bert-predict

turn bert pretrain checkpoint into saved model for a feature extracting demo in java

bert feature-extraction google-bert java tensorflow

Last synced: 15 Oct 2025

https://github.com/daichi-m/jach

Briging Golang's channels to Java

golang-channels java

Last synced: 12 Jan 2026

https://github.com/houarizegai/java-pocs

Codes and samples were written 💻 to demonstrate the usage of Java with various technologies.

apis crm-rest hibernate java java8 javaee maven rest rest-crud spring spring-boot-crud spring-mvc spring-rest

Last synced: 22 Aug 2025

https://github.com/chinalike/jsbridge

Android 中 WebView 与原生通信

bridge java javascript webview

Last synced: 14 Jul 2025

https://github.com/lovethefrogs/optigraph

Optimum graph creation and distribution for underground networks.

algorithms graph gui java

Last synced: 14 Apr 2025

https://github.com/stevespringett/cvss-calculator

A Java library for calculating CVSSv2 and CVSSv3 scores and vectors

cvss cvssv2 cvssv3 java library nist nvd

Last synced: 06 Apr 2025

https://github.com/idouble/iot-arduino-game-controller-java

🎮 A Game controller realized with an Arduino, I modified the Arduino bootloader to program with Java ☕️

analog arduino arduino-boards arduino-game arduino-library arduino-sketch arduino-uno bootloader cheatsheet controller digital game-controller internet-of-things iot java keyboard mouse

Last synced: 08 Mar 2026

https://github.com/crowdcode-de/kissmda

Keep It Simple Stupid, MDA!

java mda uml

Last synced: 15 Jun 2025

https://github.com/koczadly/csgo-gsi

A Java library for Counter-Strike: Global Offensive's game state integration

api counter-strike counter-strike-global-offensive csgo game game-state-integration gsi integration java state valve

Last synced: 12 Jan 2026

https://github.com/nervous-systems/java-unsigned-integers

Optimized, immutable Java implementations of fixed-width, unsigned integers.

biginteger cryptography java java-8 math openjdk

Last synced: 08 Apr 2026

https://github.com/lukeonuke/admintools

AdminTools for minecraft - rcon and status for mc server and mojang api-s

admintools java minecraft minecraft-java-edition minecraft-tools rcon rcon-client server-status

Last synced: 11 Apr 2025

https://github.com/ngageoint/geopackage-core-java

GeoPackage Core Java Library

android-geopackage geopackage geopackage-functionality geopackage-libraries java java-api java-geopackage java-libraries java-library java-sdk nga

Last synced: 14 Apr 2025

https://github.com/abdulazizahwan/mylearningapp

Modern My Learning App Login Screen UI Design

android java kotlin login modern responsive-design

Last synced: 04 Mar 2025

https://github.com/juebanlin/util4j

java 开发工具集,包含网络,并发逻辑处理,csp队列,热更新加载器

gamecore java nettyserver queue

Last synced: 11 Jan 2026

https://github.com/spencerpark/ijava-binder

An IJava binder base for trying the Java Jupyter kernel on https://mybinder.org/

binder binder-ready ijava java jupyter

Last synced: 21 Mar 2025

https://github.com/jaeryo2357/circleTimer

A CirclerTimer with Animation and Timer

android circletimer clockview java library

Last synced: 12 May 2025

https://github.com/11divyansh/OxyJen

OxyJen is an open-source Java framework for orchestrating LLM workloads with graph-style execution, context-aware memory, and deterministic retry/fallback. It treats LLMs as native nodes (not helper utilities), allowing developers to build multi-step AI pipelines that integrate cleanly with existing Java code.

agents ai chatgpt dag graph java langchain langchain4j langgraph llm openai runtime tools workflow

Last synced: 29 May 2026

https://github.com/solkin/mandarin-android

🍊 Android mobile IM client

android icq instant-messaging java mandarin messenger

Last synced: 11 Jun 2025

https://github.com/jabrena/latency-problems

A set asynchronous, non-blocking & parallelism problems to challenge your mind!

completablefuture coroutines euler flux future java kotlin latency loom mono rxjava2 wiremock zio

Last synced: 18 Mar 2025

https://github.com/tersesystems/jvmsounds

Play memory allocation rate and GC events as sine wave and percussion, respectively.

audio garbage-collection java memory-allocation

Last synced: 09 Jul 2025

https://github.com/ccob/bittrex4j

Java library for accessing the Bittrex Web API's and Web Sockets

api bittrex bittrex-api btc cryptocurrency java java-library signalr websockets

Last synced: 07 May 2025

https://github.com/oktadev/auth0-java-microservices-examples

Java Microservice Examples

java microservices spring-boot spring-cloud spring-cloud-gateway

Last synced: 11 Apr 2025

https://github.com/agoncal/agoncal-fascicle-quarkus-pract

Code of my fascicle "Practicing Quarkus"

fascicle java microservices quarkus

Last synced: 12 Apr 2025

https://github.com/mtalhaofc/hacktoberfest-2024

This repository is made for absolute beginners who want to make their first pull request to get eligibility for HactoberFest-2024. Resources

api api-rest django hacktoberfest hacktoberfest-accepted hacktoberfest2021 hacktoberfest2022 hacktoberfest2024 hactoberfest2023 java javascript laravel mean-stack mern-stack open-source php pull-requests python

Last synced: 04 Apr 2025

https://github.com/terrestris/shogun-core

SHOGun is a Java based WebGIS framework.

java maven webgis-framework

Last synced: 27 Mar 2026

https://github.com/dbelyaev/action-checkstyle

Automatically enforce Java code standards in PRs with inline feedback. Powered by Checkstyle + reviewdog for seamless GitHub integration.

checkstyle code-quality code-review github-action java pr pull-request reviewdog

Last synced: 03 Mar 2026

https://github.com/sang-w0o/study

하나 하나 내것으로!

aws cloud infrastructure java javascript kotlin kubernetes reactjs spring-boot

Last synced: 03 Mar 2026

https://github.com/woped/woped

WoPeD Rich Client

java

Last synced: 05 Feb 2026

https://github.com/macagua/example.java.helloworld

"Hello World" Example for Java

hello-world helloworld java

Last synced: 07 Apr 2025

https://github.com/louuke/mcreverse

Reverse engineered library for the german McDonald's API in Java

api coupons java mcdonalds mcdonalds-menu reverse-engineering

Last synced: 29 Apr 2025

https://github.com/vlsi/jgraphx-publish

Publish JGraphX to Maven Central

graph java jgraphx

Last synced: 05 Oct 2025

https://github.com/hendriks73/jipes

Open source library that allows you to efficiently compute audio features.

digital-signal-processing dsp java mir music-information-retrieval music-library

Last synced: 30 Apr 2025

https://github.com/libreoffice/loeclipse

Eclipse plugin for LibreOffice Extension Development

eclipse java libreoffice libreoffice-extension python

Last synced: 11 Sep 2025

https://github.com/gree1d/ReAppzuku

Simple tool to improve your phone's performance by managing background and foreground apps. Make your phone great again 🚀

android appmanager appops automation battery force-stop java performance root shizuku

Last synced: 13 May 2026

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

Apache Cordova coho

cordova cplusplus csharp java javascript library mobile nodejs objective-c

Last synced: 12 Apr 2025

https://github.com/woowacourse-teams/2024-bang-ggood

🙂 방끗; 방 구하기 끗, 그래서 방긋 :)

java react spring-boot typescript

Last synced: 13 Apr 2025

https://github.com/mccreery/better-hud

All the information you'll ever need! A Minecraft mod written in Forge.

forge java minecraft minecraft-forge minecraft-forge-mod minecraft-mod mod

Last synced: 30 Oct 2025

https://github.com/robi56/faceemr

Facial Expression Recognition in android where the predictive model built in tensorflow using convolutional neural network

android convolutional-neural-networks deep-learning face-recognition facial-expression-recognition image-processing java python tensorflow

Last synced: 07 May 2025

https://github.com/amrkhaledccd/scalable-push-notifications

Develop a facebook like notifications

java reactjs redis server-sent-events spring-boot

Last synced: 30 Apr 2025

https://github.com/wenyan-lang/wenyan-jvm

爪哇文言 - wenyan-lang in JVM.

classical-chinese groovy java jvm macros programming-language wenyan wenyan-lang wenyan-programming-language

Last synced: 06 Mar 2026

https://github.com/xcsp3team/ACE

Constraint Solver ACE

constrained-optimization constraint-programming constraint-satisfaction-problem constraint-solver constraints csp java optimization pycsp3 solver xcsp3

Last synced: 10 Jan 2026

https://github.com/sensmetry/sysand

A package manager for SysML v2 and KerML

java kerml package-manager python rust sysmlv2 wasm

Last synced: 11 Jun 2026

https://github.com/xenit-eu/thunx

Pluggable ABAC/PBAC middleware

java openpolicyagent querydsl spring spring-cloud-gateway spring-data-jpa spring-security

Last synced: 10 Mar 2026

https://github.com/chucheng92/algorithm

:smiley:基础算法和设计模式（Java & Scala）

algorithm java scala

Last synced: 15 Apr 2025

https://github.com/ljacqu/dependencyinjector

Lightweight dependency injector

application-initializer dependency dependency-injection injection injector ioc ioc-container java

Last synced: 21 Aug 2025

https://github.com/aspose-imaging/Aspose.Imaging-for-Java

Aspose.Imaging for Java

conversions crop-image cropping crossplatform emf2svg fileformats graphics-library ico imaging java linux manipulate-images native-java resize-images rotate-image svg-images svgz tga webp wmf2svg

Last synced: 27 Aug 2025

https://github.com/MAIF/thoth

Event sourcing in java with vavr, akka stream and vertx reactive PG driver

akka-streams event-sourcing functional-programming java kafka postgresql

Last synced: 14 Jun 2025

https://github.com/bluenimble/serverless

BlueNimble is a Hybrid Serverless Platform focusing on developer productivity and application portability. Create and run scalable APIs and applications without coding or by coding less. Focus on application business logic without any knowledge of the underlying microservices architecture.

analytics api api-gateway api-management cloud containers faas faas-platform iot java javascript kubernetes microservices python scala serverless serverless-architectures serverless-framework swarm webapp

Last synced: 14 Jan 2026

https://github.com/lambdatest/junit-selenium-sample

Run JUnit and Selenium scripts on LambdaTest automation cloud. A sample repo to help you run JUnit framework based test scripts in parallel with LambdaTest

automated-testing automation grid java junit lambdatest selenium selenium-tests selenium-webdriver test-automation testing testing-tools web-testing