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: 2026-07-13 00:15:57 UTC
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https://github.com/sanjuthomas/kafka-connect-marklogic

Kafka Sink Connect MarkLogic

apache java kafka kafka-connect kafka-connector marklogic rest

Last synced: 05 May 2025

https://github.com/hiperbou/kocoa-doom

A Kotlin Doom source port

doom doom-2 doom-mod doom-source-port java kotlin kotlin-multiplatform

Last synced: 19 Mar 2025

https://github.com/lambda-client/exampleplugin

Example with explanation on how to create a plugin for the utility mod lambda.

example gradle java kotlin minecraft plugin

Last synced: 10 Jul 2025

https://github.com/komiya-atsushi/fast-rng-java

fast-rng: Fast random number generator for Java

java random-number-generators rng

Last synced: 13 Apr 2025

https://github.com/danielbrito/competitive-programming

🏁 My solutions and resources on problem-solving.

algorithms c challenges competitive-programming complexity-analysis contests cpp interviews java javascript kotlin mathematics number-theory python self-learning

Last synced: 04 Apr 2025

https://github.com/roroche/annotationprocessorstarter

Project to set up basics of a Java annotation processor

android android-library annotation annotation-processing annotation-processor annotationprocessor annotations annotations-processor apt java java-library

Last synced: 04 Apr 2025

https://github.com/gradlex-org/reproducible-builds

Reproducibility settings applied to some of Gradle's built-in task, that should really be the default.

gradle-plugin java

Last synced: 10 Apr 2025

https://github.com/jamius19/paddle-verifier

A lighweight Paddle.com webhook verification library for Java.

java paddle webhook

Last synced: 20 Jan 2026

https://github.com/oussamabonnor1/todoappandroid

A simple todo app, representing my journey in learning android as well as my first implementation of JetTodoApi.

android android-application android-studio api-client java mobile-app rest-api sqlite-android to-do-app xml

Last synced: 02 May 2025

https://github.com/anasdallah/restaurant-management

This is a Restaurant Management Project developed using Java and JavaFX and Scene Builder, where Admin can manage meals and drinks prices, names and types.

java javafx javafx-application javase project restaurant-management scenebuilder

Last synced: 10 Apr 2025

https://github.com/rfeng2004/asypad

A simple drawing tool that can convert diagrams into Asymptote code.

asymptote asymptote-drawing-app drawing drawing-app java javafx javafx-application vector-graphics vector-graphics-editor vector-graphics-language

Last synced: 10 Apr 2025

https://github.com/glowstonemc/bukkit2sponge

An implementation of SpongeAPI for Bukkit servers (Glowstone, Spigot)

bukkit-plugin glowstone java minecraft sponge spongeapi

Last synced: 30 Apr 2025

https://github.com/siemens/JMiniZinc

JMiniZinc

constraint-programming constraint-satisfaction java minizinc

Last synced: 10 Jan 2026

https://github.com/martinpaljak/EstEID

Estonian eID tools and libraries in Java

apdu apdu4j esteid java smartcard

Last synced: 12 Apr 2025

https://github.com/terl/hydride-java

Libhydrogen implemented in Java.

c cryptography encryption hash hashing java java-8 jna shared-library

Last synced: 30 Apr 2025

https://github.com/ivangfr/spring-kafka-de-serialization-types

The goal is to play with Spring Kafka. We've implemented 5 examples of producer and consumer services that exchanges messages through Kafka using different types of serialization and approaches.

avro docker java jib json kafka schema-registry spring-boot spring-kafka spring-web-mvc

Last synced: 10 Apr 2025

https://github.com/seunakintola/healthmonitor

HealthMonitor android app was built for a final year project that involves automatic monitoring of a patient's health, hereby bringing mobile inteligence to health system.

android diabetes diabetic-patients googlesheets healthcare-application healthmonitoring iot java mobile-app

Last synced: 20 Aug 2025

https://github.com/Shoebill/shoebill-api

Shoebill-api is one main part of the shoebill project.

gta gtasa java java-8 multiplayer samp shoebill

Last synced: 28 Sep 2025

https://github.com/jorgeluisreis/askconsole

AskConsole é uma aplicação que une a simplicidade do CLI com a complexidade de uma IA (LLM), trazendo a oportunidade ter conversas com o Gemini da Google.

cli gemini-ai ia java json llm

Last synced: 14 Apr 2025

https://github.com/minimallycorrect/mixin

Applies Mixin-style monkey patches to .java source or compiled .class files. Lightweight

aspect-oriented-programming bytecode-manipulation java mixin

Last synced: 09 Mar 2026

https://github.com/shannah/webrtc-java-mobile

A Java/Kotlin WebRTC implementation for all mobile/desktop/web platforms.

android codenameone ios java kotlin webrtc

Last synced: 28 Aug 2025

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

Sample applications for ExtDirectSpring

demo ext-direct extjs extjs6 java javascript spring spring-boot springframework

Last synced: 11 Aug 2025

https://github.com/aman9026/codezen

Contains the solutions of all the problems I attempted in practice or competitions on Codezen

codezen competitions competitive-programming cpp java practice practice-programming

Last synced: 15 Aug 2025

https://github.com/bric3/fireplace

Flamegraph (Iciclegraph) swing component

flamegraph iciclegraph java jfr swing

Last synced: 12 Jan 2026

https://github.com/willfleury/prometheus-metrics-agent

JVM agent metrics instrumentation and monitoring with Prometheus (Scala, Java, Kotlin, Clojure, etc)

agent apm java jvm metrics monitoring prometheus

Last synced: 16 Oct 2025

https://github.com/patilshreyas/passengersecurity-sih2018

This is our SIH2018 and Third Year Mini Project - Android app for Passenger to file FIR Online.

android fir-online government-railway-police grp java mysql php xampp

Last synced: 16 Oct 2025

https://github.com/e-contract/enterprise-jsf

java jsf primefaces

Last synced: 17 Mar 2026

https://github.com/apache/uima-ruta

Apache UIMA Ruta

apache java ruta text-analysis uima

Last synced: 19 Oct 2025

https://github.com/naotsugu/piecetable

Java implementation of PieceTable data structure.

algorithms java

Last synced: 06 Feb 2026

https://github.com/sauce-code/cuckoo

This is an adaption of Peter Österlund's CuckooChess 1.12. The source code provided is a Java Maven project in UTF-8. The program, except for the chess font, is copyrighted by Peter Österlund, and is available as open source under the GNU GPL v3 license.

ai artificial-intelligence chess chess-ai chess-application chess-engine cuckoo gui java java-8 java-maven java-swing java8 maven swing swing-gui tui uci utf-8 utf8

Last synced: 28 Feb 2026

https://github.com/yupiik/bundlebee

A light Java Kubernetes package manager.

cloud java kubernetes maven

Last synced: 13 Feb 2026

https://github.com/zehracakir/collectionandmapinterfacejava

Collection and Map Interface

collection interface java map

Last synced: 18 Oct 2025

https://github.com/ansforge/annuaire-sante-fhir-documentation

IRIS-DP en FHIR, le nouveau service de publication développé et maintenu par l’Agence du Numérique en Santé (ANS).

angularjs apim-portal fhir graviteeio hapi-fhir hl7-fhir java js json puppet spring-boot springcloud springcloudgateway

Last synced: 24 Oct 2025

https://github.com/kumar-shivam-ranjan/retail-store-management-system

This Repository contains Java Spring MVC based relational Database Management System Project

java jdbc-connector mysql-database spring-mvc spring-security

Last synced: 13 Jun 2025

https://github.com/apache/logging-chainsaw

Apache Chainsaw is a GUI log viewer

apache java logging

Last synced: 09 Apr 2025

https://github.com/ivkos/wallhaven4j

Wallhaven API for Java

android java jitpack parsing wallhaven wallpaper

Last synced: 26 Apr 2025

https://github.com/shannah/radchatapp

Full-featured chat app UI component in Java/Kotlin for Codename One.

chat codenameone java kotlin mobile-application-development

Last synced: 23 Apr 2025

https://github.com/DogerRain/HelloCoder

本项目是使用 vuepress 构建的一个技术文档博客，收集了作者本人学习Java、面试的一些文章，多为系列文章。

java javalearn javalearning

Last synced: 02 Apr 2025

https://github.com/bytecodealliance/endive

A JVM native WebAssembly runtime

java wasm webassembly

Last synced: 30 May 2026

https://github.com/dropwizard/dropwizard-health

Provides a health check implementation that performs ongoing monitoring of an application's dependencies and includes an endpoint that can be called by a load balancer to determine if the application is healthy and thus able to receive traffic.

dropwizard health-check health-checks healthcheck java

Last synced: 29 May 2026

https://github.com/jeanthom/enigma

Jar reverse engineering tool

gradle jar java reverse-engineering

Last synced: 11 Aug 2025

https://github.com/rudderlabs/rudder-sdk-android

Android SDK for RudderStack - the Customer Data Platform for Developers.

analytics analytics-platform android android-library android-sdk java kotlin open-source rudder sdk

Last synced: 25 Apr 2025

https://github.com/bobbui/direct-file-downloader

A simple, fool-proof file downloader

downloader fool-proof internet java

Last synced: 09 Apr 2025

https://github.com/baijianruoli/lidou

RPC framework based on Zookeeper and Netty

java netty rpc zookeeper

Last synced: 14 Jan 2026

https://github.com/grashjs/api

Api of Atlas CMMS - Computerized maintenance management system

alternative cmms java java-8 maven postgresql rest-api spring-boot startup

Last synced: 28 Feb 2025

https://github.com/zakarialaoui10/only-for-psychopathic-programmers

africa c go java javascript julia matlab morocco morocco-country python weird-language

Last synced: 09 Apr 2025

https://github.com/kasukusakura/kimiroyli

Kimiroyli 是一个致力于 JVM 安全的安全管理框架, 致力于保护整个系统不受恶意外部代码攻击 (WIP)

java javaagent jvm security

Last synced: 26 Apr 2025

https://github.com/vinayalodha/elvis

Java Compiler plugin for Null safety

java null-safety

Last synced: 14 Jan 2026

https://github.com/cjstehno/coffeaelectronica

My technical blog.

blog gradle groovy java

Last synced: 23 Apr 2025

https://github.com/oswaldobapvicjr/junit-utils

Common utilities for working with JUnit

assertion instantiation java junit junit-utils testing testing-tool unit-testing

Last synced: 30 Aug 2025

https://robcast.github.io/digilib/

A versatile image viewing environment for the internet.

iiif image-server java

Last synced: 08 May 2025

https://github.com/sap-samples/event-mesh-client-java-samples

Samples based on the Java messaging client for SAP Event Mesh (formerly Enterprise Messaging in SAP Cloud Platform).

enterprise-messenging java sample sample-code sap-cloud-platform sap-event-mesh

Last synced: 13 Apr 2025

https://github.com/onflow/flow-jvm-sdk

Flow JVM SDK

blockchain cadence-lang flow java kotlin

Last synced: 11 Sep 2025

https://github.com/xilinjia/life-dots

Record and analyze your life in 8 dimensions: time, event, location, notes, and photos

android diary event java kotlin life map sql sqlite3 timeline

Last synced: 17 Jul 2025

https://github.com/casdoor/casdoor-spring-boot-starter

Spring Boot 2.x & 3.x Starter for Casdoor, see example at: https://github.com/casdoor/casdoor-spring-boot-example

casdoor java oauth oidc saml sdk spring-boot spring-boot-2 spring-boot-3 springboot sso

Last synced: 05 Apr 2025

https://github.com/salitaba/maven-decoder-mcp

MCP server for inspecting, searching, and decompiling Maven .m2 JARs for Java AI coding agents.

agentic-coding ai-agents bytecode cursor-ide decompiler dependency-analysis docker jar java maven maven-repository mcp mcp-server model-context-protocol python skills

Last synced: 20 Jun 2026

https://github.com/swifdroid/jni-kit

📦 The best JNI wrapper ever made

java jni swift wrapper

Last synced: 13 May 2026

https://github.com/khannedy/spring-design-patterns

JVM Meetup 24 at DANA

design-patterns java spring spring-boot

Last synced: 19 Mar 2025

https://github.com/blackbelttechnology/judo-community

JUDO Community Aggragator Repository

java low-code low-code-framework modeling modeling-language

Last synced: 10 Jul 2025

https://github.com/sergiorussia/jpoint-2024-pg-for-java-developers

PG для Java-разработчиков, доп материалы

hikaricp java pgjdbc spring-boot spring-jdbc

Last synced: 13 Apr 2025

https://github.com/muoncore/muon-java

Muon Core for the JVM. APIs and Microservices taken to the next level

api ddd event-sourcing events java messaging microservice microservices-architecture reactive

Last synced: 11 Jan 2026

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

Scaledrone Java & Android WebSocket client

android java real-time scaledrone websocket websocket-client

Last synced: 12 Apr 2025

https://github.com/pedro-manoel/atal

Repositório com as atividades e matérias desenvolvidas ao longo da disciplina de Análise e Técnica de Algoritmos da UFCG

brute-force dinamic-programming divide-and-conquer graph java python

Last synced: 06 May 2025

https://github.com/jgperrin/net.jgp.books.spark.ch08

Spark in Action, 2nd edition - chapter 8

apache-spark elastic elasticsearch informix java java8 manning mysql spark sparkwithjava

Last synced: 21 Aug 2025

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

Official Java SDK for Filestack - API and content management system that makes it easy to add powerful file uploading and transformation capabilities to any web or mobile application.

file-management file-upload image-processing java sdk video-processing

Last synced: 10 Jul 2025

https://github.com/greenback-inc/greenback-java

Java library to build modern applications with high-def itemized financial data. OCR, AI, and NLP for receipts, invoices, bills, and RFC822 email messages.

accounting android bills email fintech groovy invoices java kotlin nlp-machine-learning ocr receipts rfc822 scala

Last synced: 12 Apr 2025

https://github.com/swathimystery/mesos-pinspider

A framework called "pinspider" on Apache mesos, to get basic user information from a pinterest page of a user.

distributed-computing java mesos mesos-pinspider mesosphere

Last synced: 11 Apr 2025

https://github.com/odaridavid/diary

Diary App ,demo for Room ORM ,ALC 5 Android Session

android java room-database room-persistence-library

Last synced: 13 Sep 2025

https://github.com/payneteasy/pos-proxy

Connect to a POS terminal via simple API

java miura mpos pax pos spire spm2 verifone vx820

Last synced: 01 Sep 2025

https://github.com/arteam/embedded-http-server

A light and minimalistic HTTP server for Java with zero dependencies and quick startup time

http java unit-testing

Last synced: 25 Jun 2025

https://github.com/dansoftowner/restart4j

Library for restarting your java application

desktop java java-library javafx swing

Last synced: 13 May 2025

https://github.com/sshtools/forker

Forker is a set of utilities and helpers for launching processes from Java in the most efficient way possible

command fork java non-blocking process processbuilder service system wrapper

Last synced: 13 Apr 2025

https://github.com/morteza363831/spring-boot-chat-messenger

This is a spring boot chat messenger

html-css-javascript java java17-spring-boot springboot websocket

Last synced: 30 Oct 2025

https://github.com/moaxcp/x11

An x11 protocol implementation and client for the jvm

desktop java x11 xlib

Last synced: 13 Apr 2025

https://github.com/mikyll/javafx-multiplayerlobbysystem

Lobby System Template for a multiplayer java game, with chat and other features, using JavaFX and socket TCP (will be extended to UDP).

board-game chat game java javafx kick lobby multiplayer multithreading ready room socket stream synchronized tcp template

Last synced: 14 Jun 2025

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

Cross platform password manager.

argon2 bouncycastle cross-platform java linux password-manager security swing xsalsa20 xsalsa20poly1305

Last synced: 22 Jul 2025

https://github.com/isapir/lucee-websocket

Enables server WebSockets for Lucee via JSR-356 compliant servlet containers (e.g. Tomcat 8, Jetty 9.1, etc.)

java lucee lucee-server websocket-server websockets

Last synced: 15 Apr 2025

https://github.com/zhixiangli/gomoku-battle

Gomoku Battle is a cross-language cross-system battle platform.

agent ai ai-agents alpha-beta-pruning battle-platform five-in-row game gobang gomoku java javafx

Last synced: 16 Apr 2025

https://github.com/mojohaus/templating-maven-plugin

Templating Maven Plugin

hacktoberfest java maven maven-plugin mojohaus

Last synced: 27 Dec 2025

https://github.com/stevespringett/owasp-risk-rating-calculator

A Java library for programmatically calculating OWASP Risk Rating scores

java library owasp risk-assessment risk-scores threat-modeling

Last synced: 01 Jul 2025

https://github.com/dahie/imageflow

Visual ImageJ Macro editing in a node-base editor featuring ImageJ

imagej java node-based-ui

Last synced: 09 Sep 2025

https://github.com/linwin-cloud/linwin-sploit

LinwinSploit is a Penetration testing toolkit for Linux and android Termux. LinwinSploit是一款用于Linux和安卓Termux的渗透测试工具。 It can attack and run trojan virus on target host. 它能够攻击并在目标主机上运行木马。 Use these toolkits carefully. If you don't allow this, you may have a lot of terrible. 用这些工具使的时候小心点，如果你不遵守这条，你可能会有一些麻烦

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