An open API service indexing awesome lists of open source software.

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.

https://github.com/uzh/marugoto

Marugoto: eLearning Framework for Story Telling

elearning java marugoto middleware storytelling

Last synced: 02 Jul 2025

https://github.com/mikeghen/unomi-tutorial

Install and use Apache Unomi on Ubuntu 18

apache-unomi elasticsearch java python ubuntu

Last synced: 12 Apr 2025

https://github.com/elebras1/flecs-java

Java wrapper for Flecs using FFM

ecs ffm-api flecs foreign-function-and-memory-api gamedev java

Last synced: 23 May 2026

https://github.com/madis0/onebar

A Minecraft HUD mod for Fabric Loader

fabricmc hud java minecraft minimalistic mod

Last synced: 03 Mar 2026

https://github.com/fxbin/bubble

bubble 旨在为项目快速开发提供一系列的基础能力,方便使用者根据项目需求快速进行功能拓展。已将所有 JAR 包都推送至中央仓库,也会为每个版本的升级改动列出详细的更新日志

bubble-fireworks easyexcel elasticsearch java mybatis-plus spring spring-boot spring-cloud-alibaba springcloud swagger2

Last synced: 03 Jul 2025

https://github.com/sunsided/android-bluetoothspp

Android Bluetooth SPP test

android bluetooth experiment java

Last synced: 11 Jun 2025

https://github.com/zirouan/android-mvp

Simple project using MVP + Data Binding + Retrofit + Dagger + RxJava, Unit and UI Test

android androidmvp dagger2 databinding java mockito mvp mvp-android mvp-architecture retrofit2 rxjava unit-test

Last synced: 08 May 2025

https://github.com/sonallux/spotify-web-api-java

A Java wrapper for Spotify's Web API

api-client java spotify spotify-web-api wrapper

Last synced: 05 May 2025

https://github.com/ntshvicky/collegemanagementsystem

College Management System using Core Java, Swing and Mysql (Java Desktop GUI application)

college-management college-management-system core-java institute-management-system java mysql swing

Last synced: 11 Jul 2025

https://github.com/jinmingyi1998/onlinejudge

Springboot & Vue.js | Online Judge

docker java online-judge onlinejudge springboot2 vue vuejs

Last synced: 04 Apr 2025

https://github.com/jze/phonet4java

Implementation of various phonetic algorithms in Java.

java phonetic-algorithm

Last synced: 14 Jan 2026

https://github.com/qligier/pixeldngfixer

An application that fixes broken metadata of DNG (RAW) files generated by the Google Camera app

camera dng exif exitool gps java photo pixel

Last synced: 28 Apr 2025

https://github.com/Simsilica/Pager

Multithreaded framework for managing 'infinite' terrain.

java jme3 jmonkeyengine jmonkeyengine3 terrain-paging

Last synced: 19 Mar 2026

https://github.com/sambitos23/b2b-invoice-management-system

Build an AI enabled FinTech B2B Invoice Management System Integrated with ML, React and JDBC servalate

api flask-api java javascript jdbc jupyter-notebook machine-learning material-ui mysql python reactjs

Last synced: 18 Mar 2025

https://github.com/renatompf/ember-project

The Ember project is a lightweight Java-based web framework designed for building HTTP-based applications with features like routing, middleware chaining, and request/response abstraction.

framework java rest web

Last synced: 13 Apr 2026

https://github.com/aymen94/games-center

Games Center Project similar to Origin, Steam, Uplay. Is a Platform store to buy and manage your games. Created with Java Swing and Mysql

dbms game-center java java-swing mysql oop sql steam swing uplay

Last synced: 28 Apr 2025

https://github.com/dxx/finders

:globe_with_meridians: Distributed service management

distribution java service-disovery services

Last synced: 28 Apr 2025

https://github.com/sondosaabed/tic-tac-toe

Tic-Tac-Toe Two players game. Java | JavaFX

game java javafx-gui tic-tac-toe-game two-player

Last synced: 22 Apr 2025

https://github.com/benjaminadk/wgu-c195-software-2

java project for WGU C195 - Software II Advanced Java Concepts

java javafx

Last synced: 06 Sep 2025

https://github.com/apache/incubator-nlpcraft-java-client

Native Java Client for Apache NLPCraft.

apache java nlp

Last synced: 14 Jul 2025

https://github.com/tahanima/restful-booker-api-test-automation

Restful-booker API test automation project using Java and REST Assured.

api java restassured test-automation

Last synced: 20 Jul 2025

https://github.com/lambdatest/lt-appium-java

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

android-automation app-automation appium appium-java ios-automation java mobile-app-testing testing-tools

Last synced: 04 Jul 2025

https://github.com/serkanalgl/hydro-raindrop-java

This java library provides a suite of convenience functions intended to simplify the integration of Hydro's Raindrop authentication into your project.

2fa authentication blockchain hydro java mfa raindrop sdk-java

Last synced: 14 Jan 2026

https://github.com/x28/inscriptis-java

inscriptis - HTML to text conversion library for Java

converter html2text java library

Last synced: 14 Jan 2026

https://github.com/lujjjh/go-javaio

Go implementation of Java Object Serialization Stream Protocol.

go golang java serialization

Last synced: 08 Jul 2025

https://github.com/csfelix/java-jsp-cs-javascript-shareme

☕🌐 "I have a lotta files!", "We have a ShareMe!". Refferences...🌐 ☕(🔑 KeyWords: java, jsp, html, css, javascript, transfer-files, transfer-file🔑)

css java javascript jsp transfer-file transfer-files

Last synced: 28 Apr 2025

https://github.com/knittl/ddd-annotations

Java annotations for projects implementing Domain Driven Design

annotations ddd domain-driven-design hacktoberfest hacktoberfest2022 java javadoc

Last synced: 26 Apr 2025

https://github.com/ultirequiem/playground

:star: Notes, snippets, concepts and more.

csharp go java javascript playground ruby rust typescript

Last synced: 07 May 2025

https://github.com/xiaoxiae/swervedrivevisualisation

A visualisation of the math behind swerve drive used in FRC robots using the Processing library.

frc java jinput processing swerve swerve-drive

Last synced: 28 Apr 2025

https://github.com/sbridges/beacon

A library and java agent for exposing JFR events over JMX

java jfr jfr-event jmx

Last synced: 14 Jan 2026

https://github.com/csfelix/how-to-do-instagram-portfolio

🌐 Public Codes and Projects shared in my Instagram's Account (C0dePlus) and Portfolio 🌐 (🔑 KeyWords: html, css, js, python, java, c#, cypher, sql 🔑)

c-sharp css cypher data-science html java javascript js jupyter-notebook mongodb mysql neo4j python sql

Last synced: 28 Apr 2025

https://github.com/minimallycorrect/modpatcher

Allows easy patching of mods/plugins/arbitrary minecraft classes using config files

java minecraft minecraft-mod

Last synced: 24 Apr 2025

https://github.com/raynigon/unit-api

Raynigon Unit Api - JSR-385

java kotlin spring-boot unit-api

Last synced: 26 Apr 2025

https://github.com/sondertara/tara

Pure java project include excel kit and some utils

async-export-excel bean-copy beanutils excel excel-export excel-import java utils-lib

Last synced: 14 Jan 2026

https://github.com/codinasion/hello-world

"Hello World" in every programming language 🤗 Good collection of `good first issue`

c c-sharp cpp dart first-timers go good-first-issue hello-world java python python3 scala

Last synced: 05 Jul 2025

https://github.com/kamon-io/kamon-jdbc

Kamon JDBC Integration

hikaricp java jdbc metrics slow-requests

Last synced: 14 Jan 2026

https://github.com/fracpete/jshell-scripting

Java widget for scripting with jshell. Requires Java 9 or later.

java jshell scripting swing

Last synced: 22 Apr 2025

https://github.com/evpl/mjfi

The Missing Java Functional Interfaces library

functional-interfaces java java-library primitives

Last synced: 14 Jan 2026

https://github.com/vaibhavpandeyvpz/rootbox

Run shell commands from Android/Java and get process output easily.

android java process shell

Last synced: 24 Apr 2025

https://github.com/eslam-allam/spring-initializer-go

Create new SpringBoot projects from the comfort of your terminal!

gradle java maven spring-initializr springboot

Last synced: 18 Jan 2026

https://github.com/fbricon/pde.source.lookup

Automatic Source Lookup for Eclipse plugin dependencies

eclipse eclipse-plugin java pde source-lookup

Last synced: 26 Apr 2025

https://github.com/indoqa/osgi-embedded

Embedded OSGi container implementation based on Apache Felix

indoqa-library java osgi

Last synced: 26 Apr 2025

https://github.com/verifalia/verifalia-java-sdk

Verifalia REST API - Java SDK and helper library

email-validation email-verification java verifalia

Last synced: 17 Mar 2026

https://github.com/merail/incoming-call-handler

Android application for handling incoming calls.

android broadcastreceiver call incoming java

Last synced: 01 Mar 2026

https://github.com/myoss-cloud/myoss-mybatis

myoss open source project, mybatis written in Java

java mybatis spring-mybatis

Last synced: 02 Mar 2026

https://github.com/cicsdev/cics-java-liberty-restapp

Sample JAX-RS RESTful web application for Liberty that links to a CICS® COBOL program

cobol gradle-build java javaee jax-rs liberty maven-pom

Last synced: 25 Feb 2026

https://github.com/pieking1215/invmove-fabric

Minecraft Fabric mod that adds the ability to walk around while in inventories

java minecraft minecraft-fabric minecraft-fabric-mod minecraft-mod

Last synced: 14 Feb 2026

https://github.com/jmcurbelo/curso-apache-maven

Repositorio oficial para el curso Apache Maven: Construcción de proyectos de cero a avanzado

apache-maven build-tool java scala

Last synced: 26 Feb 2026

https://github.com/osandadeshan/selenium-java-web-automation-demo

This project serves as a boilerplate for automating web applications across various browsers and environments using TestNG and the Selenium library.

automation automation-ui extentreports java page-object-model selenium selenium-java selenium-webdriver testng

Last synced: 04 Apr 2026

https://github.com/open-io/oio-api-java

OpenIO SDS Java client API, giving direct access to the object storage

java object-storage openio openio-sds openio-sds-api

Last synced: 31 Jan 2026

https://github.com/sfkamath/jvm-hotpath

JVM runtime execution analysis - finds hot code paths by frequency, not CPU time

asm bytecode code-coverage execution-counts java java-agent jvm maven-plugin runtime-analysis

Last synced: 19 Apr 2026

https://github.com/urunov/spring-projects-for-beginners-advanced

Java Fundamental, OOP, Collection Framework, Lambda, Stream API, File System

database-schema java redis-cache spring-boot spring-data-jpa spring-security

Last synced: 27 Feb 2026

https://github.com/sttc/java-sdk

Java Client SDK for Stateful.co

java java-sdk locks multi-node synchronization

Last synced: 01 Apr 2026

https://github.com/sothirich/coffeeshopsystemmanagement

A simple Coffee Shop Management System by using JavaFX. It is designed to make it easier for Customer to make an order by themselves and for Seller to calculate profits per month and so on.

coffee-management coffee-shop database-management java javafx javafx-application javafx-desktop-apps visual-studio-code vscode

Last synced: 05 Mar 2026

https://github.com/geeksilva97/brainjuck

A tiny Brainfuck compiler targeted to Java Virtual Machine

brainfuck compilers java jvm

Last synced: 26 Feb 2026

https://github.com/jdlib/deepdive

Fluent assertions library for Java

assertion-library fluent-api java testing testing-library unit-testing

Last synced: 01 Mar 2026

https://github.com/mustafos/petprojects

This repository serves as an exemplar of the capabilities of iOS development, showcasing the author's technical expertise. It provides an opportunity to explore the latest iOS features, offering insight into the seamless integration of modern design patterns and robust backend communication.

algorithms-and-data-structures concurrency cplusplus java mvc-architecture mvp-architecture mvvm-architecture oop-principles python rest-api swift swiftui uikit uiuxdesigner urlsession

Last synced: 21 Mar 2025

https://github.com/jiro4989/tkoolimagetileeditor

RPGツクールの顔差分ファイルを編集するソフト

gui java javafx utiltity

Last synced: 08 May 2025

https://github.com/ifpabelem/80questoesjava

80 Questões resolvidas da disciplina Linguagem de Programação e Orientação à Objetos

algorithm-challenges algorithms hacktoberfest ifpa java poo

Last synced: 03 Mar 2025

https://github.com/pikachu0621/short_url

Api - php短链接生成,无需配置伪静态,生成/启禁/查询

android java php

Last synced: 13 Jul 2025

https://github.com/fikr4n/iclib-java

Islamic Calculation Library (ICLib) contains calculations for prayer (salat) times, qibla direction, and Hijri conversion

hijri islam java prayer qibla salat

Last synced: 13 Apr 2025

https://github.com/sebmilardo/errorlevelanalysis

Error Level Analysis (ELA) in ImageJ

image-processing imagej-plugins java

Last synced: 14 Jul 2025

https://github.com/sumitprojects/corejava

Full Core Java example

java

Last synced: 13 Jul 2025

https://github.com/briangershon/minecraft-plugin

An educational starter Minecraft plugin geared toward new plugin developers. Compiles on modern versions of Java but targets Java 8 to support installing plugins on older servers.

java minecraft minecraft-plugin spigot starter-template

Last synced: 15 Jul 2025

https://github.com/rajagopal28/simple-web-crawler

Java based web-crawler program which makes use of pool based multi-threading, simple UI with Swing and jsoup to nested web crawling

async concurrency crawler-application functional-interfaces future-tasks java java-8 jsoup jtree maven mockito multi-threading powermockito stub swing tdd thread-pool web-crawler wiremock worker-threads

Last synced: 13 Apr 2025

https://github.com/mjovanc/java-21-virtual-threads

A tutorial on how to work with Java 21 - Virtual Threads

concurrency java java-21 virtual-threads

Last synced: 15 Jul 2025

https://github.com/qixing-ai/codefactory

用于生成代码的工具,比其他代码生成工具方便

codegen generator java springboot springmvc

Last synced: 19 Jul 2025

https://github.com/msg-systems/jpowermonitor

JUnit Extension and Java Agent to measure the power consumption of Java applications in watt hours or joule.

agent cpuusage greencoding java powerconsumption

Last synced: 26 Oct 2025

https://github.com/D4rK7355608/com.d4rk.lowbrightness

Low Brightness is an Android app that allows you to adjust your screen brightness to any level, even below the system minimum. Low Brightness can help you save battery power and reduce eye strain by dimming your screen light. 🔆

android android-app android-application android-apps bright brightness brightness-control d4rk google-play-store-app java kotlin official-app screen screen-brightness

Last synced: 20 Apr 2025

https://github.com/datanerds-io/lack

LACK is a simple consensus API on top of cassandra

cassandra consensus java

Last synced: 11 Jan 2026

https://github.com/linyuanbaobao/http-proxy-servlet

HTTP、HTTPS 请求代理 Servlet

http-proxy-servlet java proxy

Last synced: 30 Oct 2025

https://github.com/apache/tomee-tck

Apache TomEE TCK Setup

java network-server tomee

Last synced: 07 Mar 2026

https://github.com/jvmbytes/jvmbytes.github.io

official site

java jvm

Last synced: 13 May 2025

https://github.com/selimhorri/quarkus-code-demo

Run a Supersonic Subatomic Quarkus Java application, integration with Spring ;)

graalvm java quarkus spring supersonic

Last synced: 12 Apr 2025

https://github.com/pjfanning/poi-shared-strings

Memory efficient Shared Strings Table implementation for POI streaming

apache-poi excel java poi

Last synced: 22 Mar 2025

https://github.com/galan/jalita

Java Light Terminal Adapter

java library shell vt100

Last synced: 12 Apr 2025

https://github.com/justintime50/easypost-tools

A large collection of supplemental tools for the EasyPost API spanning various programming languages.

collection csharp easypost examples golang java node php python resources ruby shell tools

Last synced: 12 May 2025

https://github.com/h1alexbel/realo

An experimental REST API Server for Real Estate deals.

java liquibase postgresql rest

Last synced: 12 Apr 2025

https://github.com/jstobigdata/jms-parent-app

A complete example of JMS 2.0 with Glassfish

code-examples glassfish java jms jms-2x jms-queue tutorial tutorial-code

Last synced: 10 Jul 2025

https://github.com/patataman/goliat

"Goliat online" - SC:BW Bot :robot:

bot foss java sscait starcraft

Last synced: 14 Apr 2025

https://github.com/abraham-ny/file-studio

For complex or bulky file operations and more advanced file handling features.

executable files installer java javafx linux mac tools unity windows

Last synced: 12 Jul 2025

https://github.com/kavithma-thushal/hostel-management-system

Hostel-Management-System using Hibernate in Layered-Architecture (ORM Coursework)

hibernate java javafx mysql

Last synced: 13 Sep 2025

https://github.com/dealbisac/servletproject

The Project implements the Java Servlet Programming to create the eLibrary Platform.

java javaproject programming servlet

Last synced: 08 May 2025

https://github.com/sjednac/spring-rabbitmq-chat

A simple chat application with a RabbitMQ backend.

java rabbitmq spring spring-boot

Last synced: 28 Oct 2025

https://github.com/hjohn/templatedjdbc

A zero dependency light-weight wrapper for JDBC, using String Templates and records.

java jdbc

Last synced: 14 Apr 2025

https://github.com/windler/funky

A bridge between java and a functional programming language

bridge clojure concurrent cross-language functional-languages java

Last synced: 12 Apr 2025

https://github.com/thederickff/tic-tac-toe-artificial-intelligence

🤖 Tic Tac Toe game written in java, with Artificial intelligence

ai artificial-intelligence java swing-gui tic-tac-toe

Last synced: 12 May 2025