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/jiaqi/jcli

Annotation based Java command line processor

annotations command-line command-line-tool commandlineparser java

Last synced: 17 Apr 2026

https://github.com/picovoice/android-voice-processor

Asynchronous Android audio recording library designed for real-time speech audio processing

android audio audio-processing audio-recorder java

Last synced: 05 Mar 2026

https://github.com/apache/sling-org-apache-sling-event

Apache Sling Event Support

java sling

Last synced: 13 Oct 2025

https://github.com/davidepastore/liferay-journal-article-converter

From a Liferay Journal Article to a Custom Java Object

converter java journal-article liferay maven

Last synced: 10 Apr 2025

https://github.com/adityasinghz/dice-game

This is a Basic App for Android Beginners; from this app you can learn the basic functionalities of Android Studios.

android-studio java xml

Last synced: 06 Oct 2025

https://github.com/picnicsupermarket/oss-parent

The Maven parent POM for open-source code by Picnic.

java maven

Last synced: 28 Oct 2025

https://github.com/kavindyasinthasilva/s-music

second application publish on play store

android java sky-silva

Last synced: 10 Apr 2025

https://github.com/grace0927/javapractice

Java Practice

java leetcode

Last synced: 11 Mar 2026

https://github.com/pjfanning/swagger-akka-http-sample-java

Sample Java-based Akka-HTTP application that exposes its API as Swagger JSON

akka-http java swagger swagger-akka-http

Last synced: 05 Oct 2025

https://github.com/jenkinsci/mqtt-notification-plugin

A Jenkins Notifier plugin using MQTT

java jenkins-ci jenkins-plugin mqtt

Last synced: 05 Oct 2025

https://github.com/bransantiago/milo

🖥️ Enhance surface reconstruction with MILo, a novel method using mesh-in-the-loop Gaussian splatting for detailed and efficient results.

client components cryptography differentiable-rendering discord-bot elasticsearch franklin gaussian-splatting iec62541 java milo nodejs opcua python reactive-programming siggraph-asia surface-reconstruction transactions-on-graphics

Last synced: 28 Apr 2026

https://github.com/dockbox-oss/hartshorn

Hartshorn is a modern framework built on the JVM platform that offers support for modular, scalable, and testable application development using Java and other JVM-based languages

cdi dependency-injection hartshorn java jvm service-framework

Last synced: 10 Apr 2025

https://github.com/blackoutseeker/fighterz

Fighterz is a 2D fighting game based on the Street Fighter and Guilty Gear series of games.

aseprite java libgdx libgdx-desktop

Last synced: 10 Oct 2025

https://github.com/web-slate/linkedin-clone-api

LinkedIn Clone Services in Spring Boot

java jpa postgresql spring-boot

Last synced: 09 Apr 2025

https://github.com/viadee/sonarissuescoring

Where do we refactor next? A predictive maintenance approach to java code smells.

ai codesmells datascience git h2o java

Last synced: 13 Oct 2025

https://github.com/viadee/bpmnexternaltaskworkerexample

An example implementation for the camunda external task pattern

bpm camunda example java

Last synced: 26 Oct 2025

https://github.com/bitartisan1/gitbuddy-bot

This bot/script allows you to automatically star repositories and follow users based on specific criteria, ensuring compliance with GitHub's Terms of Service.

apis automation-tool cli follow-users github-api github-automation github-bot github-scripts github-terms-of-service gradle java java-11 open-source rate-limit slow-paced star-repositories

Last synced: 15 Oct 2025

https://github.com/apache/maven-apache-resources

Apache Software Foundation Resource Bundles

build-management java maven

Last synced: 28 Aug 2025

https://github.com/zvikasdongre/trackwork-fabric

An addon for VS2 and Create that adds track treads to traverse terrain! Ported to Fabric.

java minecraft-java minecraft-mod valkyrien-skies

Last synced: 15 Oct 2025

https://github.com/hmzelidrissi/spring-security-jwt-boilerplate

Secure your spring boot REST endpoints using JWT

java jwt spring-boot spring-security

Last synced: 15 Oct 2025

https://github.com/puyodead1/spigotserverbuilder

Java application that download BuildTools, compiles, and executes Spigot to create a full Spigot Server!

buildtools gui java minecraft spigot-server swt windowbuilder

Last synced: 12 Oct 2025

https://github.com/mulla028/polyglotcode

Simple CLI Tool that translates your code in ANY programming language!

cli java maven picocli

Last synced: 12 Oct 2025

https://github.com/terotests/ranger

Cross -platform transpiler to enable writing portable algorithms

cpp csharp go java javascript php scala swift transpiler typescript

Last synced: 28 Apr 2025

https://github.com/viniciusfinger/java-geofences

Java-based geofence system using non-convex polygons to define map areas. Processes telemetry data to detect entry/exit events and infractions like speeding. Notifies relevant parties for quick response. 🗺️🛰️

geofence geolocation geospatial java postgis spring telemetry telemetry-data

Last synced: 11 Oct 2025

https://github.com/martinbjeldbak/xquery-processor

An XPath and XQuery engine for CSE 232B, UC San Diego, Spring 2015

gradle java xpath xquery

Last synced: 12 Mar 2026

https://github.com/pureswift/swiftandroidsupport

Kotlin Support library for SwiftAndroid

android java jni jvm kotlin swift

Last synced: 26 Apr 2025

https://github.com/uPortal-Project/AnnouncementsPortlet

JSR-286 portlet implementing announcements in uPortal.

hacktoberfest java portal portlet uportal uportal-start-bundled

Last synced: 11 Mar 2025

https://github.com/carlos7ags/folio-java

Java PDF generation, signing, and processing library. Apache 2.0 licensed.

apache-license digital-signatures html-to-pdf java panama-ffi pdf pdf-converter pdf-generation pdf-library pdf-parser

Last synced: 31 May 2026

https://github.com/vikassandhu999/flutter_pdf_compressor

A flutter plugin to compress pdf files offline. (Android only)

dart flutter itext5 java

Last synced: 09 Oct 2025

https://github.com/jakubriegel/lets_chess_on_android

A small chess app for face to face games on Android phones.

android-application chess-game java opensource

Last synced: 27 Jan 2026

https://github.com/oracle/tribuo-site

The website for the Tribuo Java Machine Learning Library - https://github.com/oracle/tribuo

java machine-learning tribuo

Last synced: 21 Jun 2025

https://github.com/prabaprakash/hadoop-map-reduce-code

Apache Hadoop for Windows

hadoop java

Last synced: 08 Oct 2025

https://github.com/ghost-chu/crowdinota

A vanilla Java library that adapt the Crowdin Over-The-Air Content Delivery with cache and custom language mapping support.

crowdin crowdin-api java library translation

Last synced: 28 Apr 2025

https://github.com/masterflomaster1/java-wiki-api

🌎Unofficial Java API client for Wikipedia

api java library mediawiki wiki wikimedia wikipedia wikipedia-api

Last synced: 08 Oct 2025

https://github.com/glavo/foreign-hacker

Foreign Linker API Hack

ffi java jni panama

Last synced: 08 Oct 2025

https://github.com/thinkinglabs/feature-toggles

Different implementation techniques for Feature Toggles

feature-flags feature-toggle java

Last synced: 09 Apr 2025

https://github.com/arakelian/docker-junit-rule

JUnit Rule for creating reusable Docker containers that live across JUnit test clases

apache docker java java-11 java-8 junit junit-rule unit-testing

Last synced: 10 Apr 2025

https://github.com/fmahadybd/university-codding

This repository contains my University Lab Tasks, Assignment Code, Research Code, and other quality resources that I have worked on during my time at university.

asm c cpp css html java javsascript mysql php python

Last synced: 07 Oct 2025

https://github.com/shaswata56/private-chat

Secure TCP/IP desktop chat app using RSA 2048 bit Encryption

2048 application bit chat chat-application encrypted ip java rsa-cryptography rsa-encryption secure tcp

Last synced: 08 Sep 2025

https://github.com/dipien/google-play-api

Gradle Plugin & Kotlin Library to publish android APKs/Bundles and listings on Google Play

android google-play gradle-plugin java publisher

Last synced: 07 Oct 2025

https://github.com/stackloklabs/spring-ai-codegate-sample

Experimental application that integrates Spring AI and CodeGate

ai-gateway ai-proxy java mermaid-diagrams open-ai privacy sample-app spring-ai springboot

Last synced: 07 Oct 2025

https://github.com/pranjay-poddar/shopify

Hack With Us Hackathon Submission

angular bootstrap hackathon hackathon-project java spring-boot

Last synced: 05 Mar 2026

https://github.com/concretesolutions/java-recruiting-hsa

Java Recruiting Code Challenge for HSA

code-challenge java recruiting

Last synced: 26 Sep 2025

https://github.com/noear/marsh

noear:: 微服务开发脚手架(solon + water)

java microservices solon water

Last synced: 14 Apr 2025

https://github.com/vaisk-ps/ecommerce-microservcies

🛒 Build a scalable cloud-native eCommerce platform using microservices, showcasing advanced design patterns and a robust Spring Boot technology stack.

distributed-tracing docker eureka-service-discovery grafana java kafka mongodb mysql prometheus spring-boot

Last synced: 10 Apr 2026

https://github.com/xjqx/sc2002-fypms

A Java-based application for managing final year projects (FYP) for students in tertiary institutions.

java oop solid-principles uml-class-diagram

Last synced: 22 Mar 2025

https://github.com/smshosting/smshosting-api-java-client

Esempio di client java per le REST API di Smshosting

java sms sms-api sms-client

Last synced: 16 Jan 2026

https://github.com/jze/ods-reader

Java library for reading OpenDocument tables (ODS file)

java libreoffice opendocument opendocument-spreadsheet

Last synced: 16 Jan 2026

https://github.com/yeaseen/play_learn_android_app

:high_brightness: A simple android app for those who are suffering from developmental disorders by which they can learn through play. Alarming system is also included to enjoy them. There's heavy chance to extend this version to different ideas.

alarm-system alarmmanager android-alarm-clock android-app android-development autism cse imagebutton java learning-by-project question-answering ringtone-manager services sqlite3

Last synced: 09 Mar 2026

https://github.com/marklogic/ml-javaclient-util

Helper classes for using the MarkLogic Java Client API, including loading modules via the REST API

java java-library marklogic spring xcc

Last synced: 28 Jul 2025

https://github.com/commonjava/webdav-handler

Fork of sourceforge.net/p/webdav-servlet, version 2.0.1, refactored to a generic SPI

aws-s3 java servlet webdav

Last synced: 02 Aug 2025

https://github.com/leewyatt/fxgl_thunderraid

Thunder Raid 飞机大战,Powered by JavaFX & FXGL

fxgl game java javafx

Last synced: 27 Jul 2025

https://github.com/ishrak26/football-player-database-system

This project was developed as a term project for Level-1/Term-II under the course CSE 108: Object-Oriented Programming Language Sessional. It is a JavaFX application that connects a football club to a local server using Java Networking.

java javafx-application networking

Last synced: 16 Sep 2025

https://github.com/haehnchen/idea-vuejs-plugin

Vue.js 3 Toolbox Plugin for PhpStorm / Intellij

intelij intellij-plugin java javascript phpstorm typescript vuejs vuejs3

Last synced: 20 Sep 2025

https://github.com/dekstroza/sandbox

Bits and bobs collected while learning new things

akka java rxjava vertx

Last synced: 30 Jul 2025

https://github.com/glintonliao/king-of-bots

Ai battle platform supporting PvP and PvE system

java springboot typescript unocss vue

Last synced: 30 Jul 2025

https://github.com/harp077/pj-ftp-server

Pure Java FTP server. See releases at https://sourceforge.net/projects/pj-ftp-server/

cli ftp ftp-server gui high-speed java java-ftp-server pure server

Last synced: 28 Aug 2025

https://github.com/hasnatrasool163/tetris-in-java

This repository contains full tetris game implementation in Java swing and awt.

awt-gui java javaawt javaswing javaswingsapp swing-gui tetris tetris-clone tetris-game tetrisgame

Last synced: 27 Jun 2025

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

A Java module enables user to easily implement fraud detection feature into their solution using the API from

fraud-checker fraud-detection fraud-prevention fraud-protection fraudlabspro java java-components java-module

Last synced: 08 Mar 2026

https://github.com/klemek/autologin

Java app to connect to your firewall webpage automatically

automation firewall firewall-bypass java java-8 java8 maven phantomjs selenium

Last synced: 30 Jul 2025

https://github.com/gantsign/maven-archetypes

Maven archetypes for Java/Kotlin applications/libraries

java kotlin maven maven-archetype

Last synced: 06 Apr 2025

https://github.com/aymane-maghouti/real-time-streaming-kafka-debezium-spark-streaming

This project demonstrates real-time data streaming and processing architecture using Kafka, Spark Streaming, and Debezium for capturing CDC (Change Data Capture) events. The pipeline collects transaction data, processes it in real time, and updates a dashboard to display real-time analytics for smartphone data.

change-data-capture dashboard data-analytics data-processing debezium docker java kafka mysql-database notifications postgresql-database python reactjs real-time-data-pipeline real-time-systems spark-streaming spring-boot web-development

Last synced: 25 Mar 2025

https://github.com/jolokia/jolokia-mcp-server

Let LLMs manage your Java application via JMX/Jolokia 🌶️

ai java jmx jolokia mcp mcp-server

Last synced: 31 Jul 2025

https://github.com/pikachu0621/book

Android 小说软件

android book java

Last synced: 13 Jul 2025

https://github.com/umit-soylu/mastering-java-for-beginners

Java Core Course Materials

java java-8 javase

Last synced: 08 Mar 2026

https://github.com/abdelrhman-ellithy/ellithium

Ellithium is a Unified powerful, flexible Test Automation Framework for Web, Mobile, API, DB Testing, designed to streamline and enhance the testing process. it provides an end-to-end solution for automated testing. With support for BDD, cross-browser testing,

appium-framework automation java mobile-testing mobiletesting sdet selenium-webdriver software-developement software-testing test-automation test-automation-framework test-automation-java testing testing-tools

Last synced: 29 Jul 2025

https://github.com/careem/converter-codegen

A Java library that auto-generates converters.

annotation-processing converter java spring

Last synced: 26 Jul 2025

https://github.com/wavefronthq/wavefront-sdk-java

Wavefront Core Java SDK

core java monitoring sdk wavefront

Last synced: 05 Apr 2025

https://github.com/hedhyw/directory

Directory & File Chooser dialog for Android

android android-library chooser-dialog java

Last synced: 27 Jul 2025

https://github.com/apache/directory-fortress-enmasse

Mirror of Apache Directory Fortress Enmasse

directory java network-client network-server

Last synced: 29 Jul 2025

https://github.com/mariolpantunes/ml

A standard machine learning library written in Java. It contains several pieces of code/methods/functions that are related with ML and useful for my research. More functions and algorithms are being developed (mostly when I need them).

clustering java machine-learning text-mining

Last synced: 30 Jul 2025

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

Java API client that handles uploads and further operations with files by wrapping Uploadcare Upload and REST APIs.

api client file-upload image-processing image-recognition image-upload java processing sdk upload uploadcare uploader

Last synced: 20 Sep 2025

https://github.com/walidbosso/springboot-angular-trainingcenter-management

🍃 🅰️ This project is a web application developed as an academic project. The goal is to create a system for efficiently managing a training center. The technologies used include Spring Boot for the backend, Angular for the frontend, and MySQL for database storage.

angular controller full-stack java lombok model mysql mysqldrivers phpmyadmin repositories services spring-boot spring-data-jpa springweb sts training-ce typescript webdevelopment

Last synced: 30 Apr 2025

https://github.com/arijhajji-1/bugsmashers-mobile

Mobile version for the E-commerce website Reloua

codenameone java

Last synced: 14 Apr 2025

https://github.com/alexchurkin/truckremotecontrol

Unofficial Android remote control app for Euro Truck Simulator 2 (ETS2) / American Truck Simulator (ATS)

android app java

Last synced: 25 Jul 2025

https://github.com/j256/simplelogging

Simple Java logging facade which can backend into a number of different logging implementations and is designed to be copied into another project.

facade java logging logging-library

Last synced: 31 Jul 2025

https://github.com/frekele/cielo-lio-remote-client

Cielo LIO Payment Remote Java REST API Client (Open Source)

cielo cielo-lio client java open-source order-management

Last synced: 14 Jul 2025

https://github.com/eqstlab/cve-2024-53677

File upload logic flaw in Apache Struts2 exploit

cve-2024-53677 java jsp proof-of-concept security struts2 vulnerability

Last synced: 16 Sep 2025

https://github.com/caydey/sortingalgorithmsvisualised

A visual representation of various sorting algorithms with Java

java sorting-algorithms

Last synced: 12 Apr 2025

https://github.com/meltmedia/jackson-crypto

Cryptographic utilities for Jackson

cryptography encryption jackson java json

Last synced: 22 Apr 2025

https://github.com/valery1707/russian-requisites-validator

Javax validation implementation for Russian requisites: ИНН, КПП, ОГРН

java java-library

Last synced: 14 Jul 2025

https://github.com/vectrix-space/protocolcontrol

Protocol Control - A minimal packet manipulation library for Sponge.

java minecraft-protocol sponge-plugin

Last synced: 23 Apr 2025

https://github.com/flipkart-incubator/javatuples

A fork of the popular 'javatuples' library, a typesafe representation of tuples in Java, with many improvements

java tuples

Last synced: 14 Jan 2026

https://github.com/chen0040/java-libsvm

Package provides the direct java conversion of the origin libsvm C codes as well as a number of adapter to make it easier to program with libsvm on Java

anomaly-detection binary-classification java libsvm libsvm-format multi-class-classification one-class-learning outlier-detection regression supervised-learning svm unsupervised-learning

Last synced: 01 Jul 2025

https://github.com/hashimsaffarini/java_oop_practice

Practice exercises and examples from my Java course — focused on mastering Object-Oriented Programming (OOP) concepts.

algorithms java oop

Last synced: 13 Jun 2025

https://github.com/cerus/mchr

A Minecraft skin rendering service - Render any Minecraft skin with ease

java minecraft minecraft-api minecraft-heads minecraft-skin minecraft-skin-renderer minecraft-skins web-service

Last synced: 04 Oct 2025

https://github.com/uchithmasenevirathne/car-rental-mvc-architecture

This project is the culmination of my first semester learning, focusing on building a car rental system in Java. I'm using JDBC for database connectivity, Maven for project management, Jasper for reporting, and following the MVC (Model-View-Controller) architecture for a clean and modular design.

css fxml google-api jasper java jdbc maven

Last synced: 24 Apr 2025

https://github.com/mbizhani/artemis

A developer-friendly integration test tool for calling REST APIs

groovy integration-testing java junit maven-plugin rest-api testing

Last synced: 22 Apr 2025

https://github.com/heathlogancampbell/labgoat

📦 A Box pushing game

game goat java sokoban

Last synced: 01 Jul 2025