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/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/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/joke/spring-factory

Annotation processor for spring factories META-INF/spring.factories

annotation-processor java spring-boot

Last synced: 21 Jan 2026

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/raofin/travel-agency

A desktop application for a travel agency, built using Java OOP concepts and Java Swing framework.

beginner-project gui-application java java-swing javaui travel-agency ui

Last synced: 10 Oct 2025

https://github.com/basepom/dependency-versions-check-maven-plugin

Maven plugin to find dependency version conflicts

basepom java maven maven-plugin

Last synced: 05 Feb 2026

https://github.com/sergiss/ur-rtde

:robot: Universal Robots - Real Time Data Exchange Java Implementation

java rtde universal-robots ur-robot ur10 ur10-robot

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/apache/maven-reporting-api

Apache Maven Reporting API

build-management java maven maven-shared

Last synced: 26 Aug 2025

https://github.com/routhleck/online-shopping-mall

BJTU, database training course project, online shopping mall

java mysql spring spring-mvc

Last synced: 13 Apr 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/cepdnaclk/e19-3yp-automated-hydroponic-system

The project "IoT-Based Automated Hydroponic System" aims to develop a modern and sustainable approach to hydroponic farming that maximizes efficiency by using technology to monitor and control growth conditions, reducing resource consumption, and enabling users to make data-driven decisions for better crop management.

3yp automated aws esp32-arduino flutter hydroponics iot java jwt mqtt spring

Last synced: 08 Oct 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/davidfoerster/javaflacencoder

A pure Java implementation of a FLAC encoder library

flac java

Last synced: 24 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/MoamenShoman/Hearthstone

2D computer game, a clone of the famous Hearthstone World of Warcraft ,implemented by Java

gui-application java mvc-application mvc-pattern object-oriented-programming oop swing-gui

Last synced: 26 Apr 2025

https://github.com/nergal-perm/java-decita

Java library to make decisions based on decision tables

decision-tables java

Last synced: 24 Apr 2026

https://github.com/nightwielder23/apothic-compat

Adds Apotheosis loot category compat for Spartan Weaponry, Epic Knights, Simply Swords, L'Ender's Cataclysm, Marium's Soulslike Weaponry, Alex's Mobs, Enigmatic Legacy, and more. Server side only.

apotheosis compatability forge java minecraft minecraft-1-20-1 minecraft-mod

Last synced: 12 May 2026

https://github.com/08820048/hrsysterm

在校实训做的一个基于ssm的人力资源管理系统,功能简单,旨在学习。

ajax boostrap hr java javascript javaweb jsp spring-mvc ssm tomcat

Last synced: 17 Apr 2026

https://github.com/yag00/sandvik

** Mirror ** Main repo on GitLab! ** The Sandvik project is a minimal Dalvik JVM written in C++. It is a work in progress, aiming to become a full-featured Dalvik Virtual Machine (VM) implementation.

android dalvik emulator java jvm

Last synced: 07 May 2026

https://github.com/bharathvishal/textfileviewer-for-android

A Text viewer for Android written in Kotlin. Allows viewing of .txt, .html, .xml, .css, .csv, .json file types. Makes use of JetPack Compose's LazyColumn and fully implemented in Jetpack compose using Material You 3.0 dynamic theming.

android android-app android-application android-development android-library androidlibs csv-viewer dependency htmlviewer java jetpack-compose kotlin lazycolumn library materialdesign3 materialyou textviewer xmlviewer

Last synced: 10 May 2026

https://github.com/hmaach/lets-play

Let's Play is a basic CRUD API using Spring Boot with MongoDB to manage users and products

api java mongodb spring-boot

Last synced: 09 May 2026

https://github.com/reuhreuh/valorant-api-client

Simple Java Valorant client based on official Riot API

java maven riot-games riot-games-api valorant valorant-api

Last synced: 08 May 2026

https://github.com/dimo414/f-ansi

Terminal control API for Java; colored output and more

ansi ansi-codes ansi-colors console java shell terminal

Last synced: 12 Sep 2025

https://github.com/aiya000/workspace

This is file space that is my learning any language.

c clojure cobol csharp golang haskell html java javascript programming python ruby scala study typescript viml vimscript

Last synced: 09 May 2025

https://github.com/ceadoor/cse-labs

Lab Experiments / Solutions through out Engineering course

awk bash c cs cse java ktu lab lex linux python shell

Last synced: 14 May 2025

https://github.com/AbdulHafidh-AI/ALPHANCODERS_Hospital-Management-Time

Alphancoders adalah sebuah komunitas yang dimana membantu para adminstrasi rumah sakit untuk menentukan jadwal kerja bagi pekerja di rumah sakit.

canvas figma graphical-user-interface java visual-studio-code

Last synced: 11 Mar 2025

https://github.com/viascom/aluna-spring-boot-starter

Spring-Boot-Starter for Discord Bots based on JDA

discord java jda kotlin spring-boot spring-boot-starter

Last synced: 11 Jan 2026

https://github.com/halu5071/edwards

Edwards is a crypto library for Edwards-curve Digital Signature Algorithm (EdDSA).

apache2 crypto cryptography ed25519 ed448 edwards-curve java

Last synced: 11 Jan 2026

https://github.com/oleg-cherednik/iconmanager

ImageIO plugin for icon formats (ico, icl, icns)

icns ico icon-manager icons imageio java

Last synced: 25 Jun 2025

https://github.com/kernelghost/brainwavedetectionutility

A utility designed to interact with the "Star Wars The Force Trainer II" headset.

arduino-uno bluetooth eeg-analysis java neurosky star-wars-force-trainer

Last synced: 12 Sep 2025

https://github.com/manjav/hx-impulse-engine

HAXE port of a simple, open source, 2D impulse based physics engine for non-view (server-side) use.

actionscript cpp csharp haxe haxelib java javascript physics-2d physics-engine

Last synced: 20 Jul 2025

https://github.com/thecodedaniel/java-calculator

Very simple java calculator with basic functionalities for simple Maths calculations

desktop-application java java-calculator swing swing-gui

Last synced: 08 May 2025

https://github.com/iatenine/social-distancing-app

A simple tool to broadcast your phone's current location and play a warning if another device is broadcasting that it is less than 3 meters from your location

android android-app covid covid-19 java social-distancing

Last synced: 05 Apr 2025

https://github.com/strum355/fyp-distributed-tracing

Final Year Project at UCC on the topic of Alternative Visualizations for Distributed Tracing Data

debug-adapter-protocol distributed-tracing elasticsearch golang gradle graphql jaegertracing java kotlin ktor maven opentracing typescript visual-studio-code

Last synced: 30 Oct 2025

https://github.com/ksbrwsk/qrcode-generator

A simple Spring Boot application generating QR Codes based on ZXing ("Zebra Crossing") barcode scanning library.

java qrcode spring-boot thymeleaf zxing

Last synced: 12 May 2025

https://github.com/clivern/pindo

🐺 Securely Build and Run Code in Docker.

clang cplusplus docker golang java php python ruby rust

Last synced: 11 Mar 2026

https://github.com/akt0001c/safar

Safar is a robust online cab booking platform built with Java, Spring Boot, and Spring Security. This project seamlessly integrates user management, cab management, driver management, booking management, and wallet management modules. It offers a comprehensive REST API, empowering users with interactive services for easy cab bookings.

html-css-javascript java java-8 spring spring-security springboot springdata-jpa

Last synced: 11 Sep 2025

https://github.com/skuzzle/gh-prom-exporter

Export your favorite GitHub repositories to Prometheus - SAAS or on-premise

github java prometheus-exporter spring-boot

Last synced: 17 Mar 2025

https://github.com/unruly/java-config-fallback

A lightweight library to waterfall configuration lookup from multiple sources.

configuration java

Last synced: 02 Apr 2026

https://github.com/spirit-21/javadoc2swagger

javadoc to swagger - reads custom javadoc tags and generates a swagger file

java javadoc javadoc-comments jax-rs maven maven-plugin swagger swagger-documentation swagger-generator

Last synced: 06 Jul 2025

https://github.com/proffapt/bodhitree

This is a place where I keep my notes, hand-typed or collection from different sites/articles/videos into one place for me and some other interested people.

bodhitree c code cpp dsa git-notes golang java notes notes-arsenal

Last synced: 30 Aug 2025

https://github.com/KuroChan1998/Mathematical-Caculation-Tools

A tools for mathematical caculation such as greatest common factor, primitive roots, primality test .etc

goldwasser-micali informationsecurity java mathematica paillier prime-numbers rsa

Last synced: 09 May 2025

https://github.com/AirPowerTeam/AirPowerJavaStarter

🔥🔥🔥[开箱即用] AirPower4J的Java宿主项目。AirPower4J是一个基于 Java17、SpringBoot3.x、JPA&MySQL 的后端开发脚手架,其中包含了一些 RBAC、请求验证、CURD封装、异常处理、多租户SaaS、加解密与安全、WebSocket等模块,以满足日常开发的快捷、稳健、标准化等要求。

api backend java jpa oauth2 spring-boot

Last synced: 21 Jul 2025

https://github.com/scholzj/aliaskeymanager

Alternative KeyManager which selects the client private key for client authentication based on specified key alias or selects the first key in the keystore. It doesn't select the client key based on the supported CAs.

certificates java keymanager self-signed-certificate ssl

Last synced: 13 Apr 2025

https://github.com/jhonatanmedeiros/javaflix

Netflix desktop clone with java

java maven netbeans

Last synced: 05 May 2025

https://github.com/rustamkuramshin/companies-data-rest

An example of rapid API development using Spring Data REST for the JPoint 2023 conference presentation

hibernate hibernate-jpa java spring-boot spring-data-rest spring-framework

Last synced: 21 Jul 2025

https://github.com/christian-schlichtherle/neuron-di

Neuron DI is a new approach for dependency injection in Java and Scala.

dependency-injection di-framework dsl guice java neuron-di scala

Last synced: 30 Oct 2025

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

Apache Sling Resource Resolver

java sling

Last synced: 05 Apr 2025

https://github.com/krlite/brokenthoughts

一些可有可无的故事。

algorithms doddles java krita study-notes

Last synced: 08 May 2025

https://github.com/andersonrezende/sistemaeleitoral

Sistema eleitoral (urna eletrônica)

eleitoral eletronica java sistema urna

Last synced: 21 Jun 2025

https://github.com/fgforrest/darwin

Darwin is a small Java library that helps applications to setup and evolve their database schema over the time. Evolution is based on SQL patch application and aims at traceability, predictability and reliability. It has been for 13 years in production systems.

autoupdate database database-schema evolution java model sql

Last synced: 10 Jul 2025

https://github.com/kefirfromperm/jmina

JMina is a lightweight Java utility for testing and debugging complex systems through log interception. It was created to address the challenges of diagnosing flaky tests—especially those that fail intermittently in CI/CD environments with limited visibility into internal state.

code-quality java logging slf4j test unit-test

Last synced: 16 May 2026

https://github.com/satendracoder/e-learning-project-in-angular-

This project uses Testing and Integration API And in this you will see Admin API and Courses, Quizzes and Blogs

angular api-rest html html-css-javascript java spring-boot

Last synced: 11 Apr 2025

https://github.com/davidhampgonsalves/generative-tree-rings

Vector Tree Ring Generator for Pen Plotting

featured java paperjs penplotter svg

Last synced: 12 Apr 2025

https://github.com/mdabdullahibnaharun/employee-management-system

CRUD project using Thymeleaf, Spring Boot and Spring JDBC

bootstrap crud html java jdbc jpa-hibernate mysql spring-boot thymeleaf

Last synced: 12 Apr 2025

https://github.com/sogutemir/springmicroservice-outbox-kafka-saga-pattern

Food Ordering System: A microservices-based backend application for real-time food ordering and tracking. Built with Java, Spring Boot, and Apache Kafka. Implements Domain-Driven Design, Event-Driven Architecture Saga-Pattern, and Clean Architecture principles.

clean-architecture cqrs ddd ddd-architecture ddd-patterns event-driven hexagonal-architecture java java-microservice java17-spring-boot kafka microservice saga saga-pattern solid-principles spring spring-boot spring-microservice springboot

Last synced: 12 Apr 2025

https://github.com/oktadev/okta-java-i18n-example

i18n in Java 11, Spring Boot, and JavaScript

i18n java l10n sign-in-with-okta spring-boot

Last synced: 11 Apr 2025

https://github.com/alb-i986/selenium-tinafw

A framework for writing maintainable poetry with Selenium WebDriver. Also provides features like reports with screenshots.

java selenium

Last synced: 23 Aug 2025

https://github.com/uhoefel/jatex

A library for writing LaTeX from within Java.

java latex

Last synced: 08 Aug 2025

https://github.com/batux/java.concurrency.examples

Examples which are related about Java Concurrency ...

concurrency java locks multithreading race-conditions synchronization threadsafe

Last synced: 29 Oct 2025

https://github.com/grokmoo/hale

An RPG with turn based combat

game game-2d java rpg rpg-game

Last synced: 17 Jun 2025

https://github.com/varlink/java

Java bindings and tools for Varlink

java varlink

Last synced: 13 Apr 2025

https://github.com/shadmanshariar/smartcheckin_androidapp

In this App Admin privileges to invite new employees via mail invitation and manually. Employee profile management. Check-in and check-out functionality for employees. Graphical representation of attendance data through graphs charts. Advanced filtering options for attendance records. Employees can contribute to office discussions by writing blogs.

android-studio api-integration db-browser-tools java material-ui oops-in-java sqlite-android sqlite-database xml

Last synced: 06 May 2025

https://github.com/zebrajaeger/krpanowrapper

a java application for wrapping krpano native lib tu make using it easier

java krpano panorama wrapper

Last synced: 21 Jun 2025

https://github.com/mouadziani/access-tests-management

🚀 This project is for first tests management, for university that has tests before registration of students for the scholar year based on Java swing

java jdbc mvc-architecture singleton swing

Last synced: 13 Apr 2025

https://github.com/naturalness/javac-parser

Exposes OpenJDK's Java parser and scanner to Python

java javac lex lexer openjdk parser scanner syntax-checker tokenizer

Last synced: 06 Mar 2026

https://github.com/sandip-kanzariya/employee-management-system

4th Semester JAVA Project Using Spring Boot JPA and Thymeleaf

employee employee-management-system hibernate-jpa java jpa spring-boot thymeleaf

Last synced: 11 Apr 2025

https://github.com/jwkerr/tabby

Tabby is a highly customisable Fabric mod for Minecraft that adds extra utility to the tab list

earthmc java minecraft minecraft-mod mod

Last synced: 13 Apr 2025

https://github.com/akhilkailas017/tflite-object-detection-android-app-yolov5

This repository teaches you how to create android app for your yolov5 model using tflite. To know more download the rar file in this repository and extract it.

android java python tensorflow tflite yolov5

Last synced: 07 May 2025

https://github.com/luciferc-137/mc-mod_abyss

Minecraft mod adding new features and a new dimension around Ancient City ambience.

java minecraft-dimensions minecraft-forge minecraft-mod neoforge-mod

Last synced: 12 Apr 2025

https://github.com/mtamme/signalr-client

An extensible asynchronous SignalR client for Java.

asynchronous java signalr-client

Last synced: 14 Mar 2026

https://github.com/lykrast/prodigytech

Minecraft mod that adds machines powered by Hot Air and unusual materials.

java minecraft minecraft-mod

Last synced: 12 Apr 2025

https://github.com/samuel-ricardo/neural-network-perceptron-java

Example of using a Perceptron using 1 neuron to find out if it is a living being or not, using the Java Language;

artificial-intelligence ia ia-perceptron-java java linguagem-java neural-network perceptron

Last synced: 11 Apr 2025

https://github.com/derklaro/reflexion

The fluent reflection access library of (y)our dreams

java reflection rust

Last synced: 21 Mar 2025

https://github.com/knowledgefactory4u/micronaut

Micronaut exercise

java micronaut

Last synced: 11 Apr 2025

https://github.com/dcavar/fomajni

A Java JNI interface for Foma (a Finite State Transducer compiler for NLP)

cpp finite-state-transducer foma java jni morphology nlp

Last synced: 13 Apr 2025

https://github.com/lucasstarsz/compose

A JavaFX-based text editor.

java javafx text-editor

Last synced: 20 Jun 2025

https://github.com/JakeJMattson/TelloKt

A Kotlin wrapper for the Tello SDK.

java kotlin tello tellodrone

Last synced: 06 May 2025

https://github.com/unickcheng/response-handler

A maven dependency that handles response body, catches exceptions, supports for openapi

exception-handler java maven-package response-body spring-boot

Last synced: 07 May 2025

https://github.com/bvolpato/dense4j

Keyword Density API for Java

density distribution java keyword

Last synced: 11 Apr 2025

https://github.com/springbear2020/whut-data-mining-system

数据挖掘系统是一款基于 Java Swing 的 C/S 架构应用,实现日志与物流数据信息的采集、匹配、保存、显示等功能,为数据分析挖掘提供基础支撑。

data-mining-system java swing-gui

Last synced: 13 Apr 2025

https://github.com/paninij/paninij

@PaniniJ: a Java compiler plugin to support capsules, a safer, more modular way to write concurrent components.

annotation-processor capsule compiler-plugin concurrency java

Last synced: 05 May 2025

https://github.com/beratyesbek/airlines-ticket-microservice

Airlines ticket microservice application was developed with JAVA and Spring Boot. It communicates to other services using GRPC and RabbitMQ

grpc java microservice postgresql rabbitmq spring-boot

Last synced: 10 Sep 2025

https://github.com/igentuman/multi-builder-tool

Minecraft java mod to build structures with one click

java minecraft mod

Last synced: 16 May 2026

https://github.com/bitbar/testdroid-api

Bitbar Cloud API Client for Java

bitbar bitbar-cloud java maven-dependency testdroid

Last synced: 17 Jun 2025