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/pavlmits/pinkpony

Mining from git history with Pink Pony!

git graph-clustering hacktoberfest java java-11 mining-software-repositories

Last synced: 10 Apr 2025

https://github.com/mxdldev/java-data-algorithm

数据是基础,算法是灵魂

algorithm android datastructures java

Last synced: 15 Jul 2025

https://github.com/liumapp/hello-travis-ci

Travis CI 教程,主要介绍如何使用Travis CI的检验代码功能和Code Review功能. A tutorial of Travis CI mainly introduces how to use Travis CI's checking code function and Code Review function.

code-review gradle java travic-ci

Last synced: 07 Jul 2025

https://github.com/rememberber/weredis

Redis GUI客户端工具,包含IDEA插件和桌面版,项目初步开发中,暂不可用

intellij intellij-idea intellij-plugin intellijidea-plugin java kotlin redis redis-client swing

Last synced: 06 Apr 2025

https://github.com/scordio/spring-batch-notion

Spring Batch extension for Notion

batch hacktoberfest java notion spring

Last synced: 22 Mar 2025

https://github.com/gabrie-allaigre/sonar-gate-breaker

Verify Quality gate after SonarQube pass

breaker gitlab-ci java quality-gates sonar sonarqube

Last synced: 23 Jul 2025

https://github.com/davimateus1/dmvendas-sds

Projeto DM Vendas, consiste numa aplicação web que exibe dados de vendas em gráficos e tabelas, puxando os dados do Banco de dados Postgre SQL.

bootstrap heroku java javascript netlify postgresql postman react reactjs spring-boot typescript

Last synced: 13 May 2025

https://github.com/matthijskamstra/monkee

Minimal static site generator create with Haxe System targets (WIP)

csharp haxe java lua markdown minimal nodejs python static-site-generator

Last synced: 14 Apr 2025

https://github.com/rohatdgnr/patika.practical.backend

This repo contains all the backend projects I completed during bootcamp on the Patika.dev platform. Projects are organized weekly and each one is geared towards learning different technologies and practices.

java rest-api spring-boot sql swing

Last synced: 31 Aug 2025

https://github.com/gantsign/ansible_role_sdkman

Ansible role for downloading and installing SDKMAN

ansible ansible-role java sdkman

Last synced: 06 Apr 2025

https://github.com/mimaraslan/java21

Java 21 - Records, Pattern Matching for instanceof, Text Blocks (multiline strings), Switch Expression

jakarta jakarta-ee jakartaee java java21 jdk jdk21 jvm

Last synced: 14 Mar 2026

https://github.com/CodeRayZhang/Chat

简单页面聊天系统,登录即可连接

chat java javascript json

Last synced: 26 Oct 2025

https://github.com/mohnoor94/problemssolving

In this repository, I will add some of problems I solved, mainly using Java, Scala, and Python Programming Languages.

java java11 learning-by-doing problemsolving python python3 scala

Last synced: 25 Oct 2025

https://github.com/wkrzywiec/nasa-picture

Single-page application which display NASA's Astronomy Picture of the Day

docker gradle java jsp spring-boot

Last synced: 09 Oct 2025

https://github.com/apache/causeway-app-helloworld

Apache Causeway™ software is a framework for rapidly developing domain-driven apps in Java. This repo contains a sample app to help you quickly learn the essentials of the framework.

ddd domain-driven-design graphql java naked-objects rad rapid-application-development restful-objects web-framework

Last synced: 11 Oct 2025

https://github.com/hms-core/hms-iap-vr-serverdemo

The sample encapsulates APIs of the IAP VR server. The repository contains 2 branches of java and php.

hms in-app-purchase java php server-demo vrpay

Last synced: 20 Oct 2025

https://github.com/relaycorp/doh-jvm

Basic DNS-over-HTTPS library for the JVM

android dns-over-https doh java jvm kotlin

Last synced: 19 Oct 2025

https://github.com/2bllw8/notepad

A notepad for Android

android-app java notepad

Last synced: 26 Feb 2026

https://github.com/wille/startuplib

Library for adding your Java application to startup on many different operating systems

agent bsd java launch library linux macos registry startup windows

Last synced: 08 Mar 2026

https://github.com/leplusorg/ristretto

A small library of (hopefully) useful Java classes.

java java-library jdk uuid uuid-generator

Last synced: 14 Oct 2025

https://github.com/f-lab-edu/mytube

[국비출신 -> IOT 기업 취업, 초봉 3000 중후반] mytube-sns API 서버

fitz java mybatis mysql-database spring

Last synced: 14 Oct 2025

https://github.com/leonamtv/hilbert_curve

Pequeno programa em java para renderizar a curva de Hilbert até determinado nível. A small java program to render the Hilbert Curve up to a given level

generating-curves hilbert-curve java

Last synced: 12 Oct 2025

https://github.com/wizardoftrap/to_do_list

ToDoList App is an Android application developed in Java and utilizing SQLite for data management. With features like task creation, editing, deletion, and marking tasks as done, users can efficiently organize their daily activities. The app offers additional functionalities such as setting task priority, categorization, and adding detailed notes.

android androiddevelopment androidstudio java sqlite

Last synced: 08 Oct 2025

https://github.com/fair-acc/opencmw-java

Open Common Middle-Ware library for accelerator equipment- and beam-based control systems at FAIR.

cross-platform java microservice middleware modular opencmw rest-api serialisation serialization zeromq

Last synced: 13 Mar 2026

https://github.com/blckclov3r/mvvm_time-trainee-tracker

(Android) Time Trainee Tracker App repository implements MVVM Architecture using Room, ViewModel, LiveData, etc.

android java

Last synced: 13 Mar 2026

https://github.com/azimjohn/nupogodi

Nu Pogodi - Game Built with JavaFX

java javafx university-project

Last synced: 13 Oct 2025

https://github.com/thedeathlycow/more-geodes

A Minecraft Fabric mod to add more geodes to your world

fabricmc java minecraft minecraft-mod

Last synced: 05 Mar 2026

https://github.com/pranjay-poddar/hack_this_fall_2.0

Project Submission For Hack This Fall 2.0 Hackathon

angular bootstrap css hackathon-project html java maven medical spring-boot typescript

Last synced: 04 Mar 2026

https://github.com/japlscript/japlscript

Less than perfect bridge from Java to AppleScript and back

ant applescript japlscript java maven script

Last synced: 05 Mar 2026

https://github.com/auth0-blog/embedded-spring-5

Spring 5, Embedded Tomcat 8, and Gradle: a Quick Tutorial

gradle java spring spring5 tomcat tomcat8

Last synced: 02 Mar 2026

https://github.com/hbollon/android-sqlite-toolbox

Android java package designed to easily manage a sqlite database. Include creation of the DB and interactions with it, import and export in several formats and synchronization through http.

android android-java android-library android-sqlite-toolbox crud csv database db dbhandler gradle java json sql sqlite sqlite-database synchronization

Last synced: 07 May 2025

https://github.com/sskorol/selenium-camp-16

Selenium Camp 2016 - Effective UI tests scaling on Java - talk's demo

demo java java-8 mysql rest selenium-grid selenium-webdriver test-automation testng vibur-object-pool

Last synced: 10 Apr 2025

https://github.com/shreyamalogi/lang-vscode

teaching vscode lang basics to codecosmers

c cpp dart java js python vscode

Last synced: 24 Apr 2025

https://github.com/apache/pekko-persistence-dynamodb

DynamoDBJournal for Apache Pekko Persistence

dynamodb java journal pekko pekko-persistence scala

Last synced: 13 Jun 2025

https://github.com/riccardobl/JCubemapAssembler

JCubemapAssembler is a java application that can be used to assemble six separate face images into a single cubemap and export it as a dds file.

cubemap dds java

Last synced: 19 Mar 2026

https://github.com/goh-chunlin/cheese

Speech to text app for travellers using Microsoft Cognitive Services on Azure.

android-application java luis microsoft-cognitive-services speech voicetext

Last synced: 26 Apr 2025

https://github.com/over-run/minecraft2d

This game is moved to Recx due to a local law requirement. This is a sandbox game. (Beta coming s∞n...)

2d-game game java minecraft-2d opengl sandbox sandbox-game sandplay

Last synced: 17 Aug 2025

https://github.com/liaochong/spring-boot-convention

spring boot 代码规约,从代码层面上统一规范!

hibernate-validator java springboot2

Last synced: 05 Jul 2025

https://github.com/brian-lau/matlabr

Call R from Matlab

java matlab r rserve

Last synced: 11 Mar 2026

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

Bundle for Dropwizard to support Vavr

dropwizard java java-library vavr vavr-jackson

Last synced: 04 Apr 2025

https://github.com/mitchtalmadge/old-portfolio

(Outdated) My personal portfolio website, built with Angular and hosted on GitHub Pages.

angular java javascript portfolio typescript webapp webpack

Last synced: 09 Apr 2025

https://github.com/davidarchanjo/spring-boot-crud-rest

Sample Spring Boot project implementing a REST CRUD application

crud-api java spring-boot spring-jpa

Last synced: 05 Sep 2025

https://github.com/qinxuewu/wechat-parent

基于Spring Cloud微服务化开发平台,核心技术采用Spring Boot2以及Spring Cloud 相关核心组件,前端采用Vue的微信公众号管理系统。 主要是用于学习使用

java springboot2 springclond wechat

Last synced: 29 Apr 2025

https://github.com/pante/lingua-franca

Java Internationalisation that doesn't suck

i18n internationalization java java-11 lingua-franca locale localization localize

Last synced: 05 Oct 2025

https://github.com/wux1an/fernflowers

Java ☕ reverse engineering tool - Batch decompile the jar package.

bytecode bytecode-manipulation code-review compiler decompiler fernflower freeze java multi-threads reverse reverse-engineering

Last synced: 06 Oct 2025

https://github.com/dima74/ancientempires

It's a fantasy turn-based tactics game for android

android game java

Last synced: 18 Mar 2025

https://github.com/epicestudar/springboot

repositório destinado para aplicações e estudos feitos com o framework java spring boot para desenvolvimento web

java projetos spring-boot spring-data-jpa

Last synced: 21 Aug 2025

https://github.com/guqing/blossom-fall

🌸blossom-fall译为梅花落,这是我保存所有Java笔记及代码的仓库

docker java linux notes redis spring

Last synced: 21 Aug 2025

https://github.com/doaaosamak/topinterview150-leetcode

Top 150 Interview questions in leetcode, I will upload my solutions in this repo.

java leetcode-solutions problem-solving

Last synced: 09 Mar 2026

https://github.com/ricardoquesada/unijoysticle

The UniJoystiCle, a unicycle simulator for the Commodore 64

android c64 commodore eagle-cad ios java qt swift unicycle-simulator unijoysticle wi-fi-receiver

Last synced: 25 Oct 2025

https://github.com/uniStark/get-jobs-lagou

💼 帮你自动在拉钩网上投递简历

automation java job selenium selenium-java

Last synced: 18 Sep 2025

https://github.com/xdev-software/bzst-dip-java-client

Java client library for the BZST - DIP (Bundeszentralamt für Steuern - Digitaler Posteingang)

bundestzentralamt-fuer-steuern bzst client digitaler digitaler-posteingang dip java posteingang steuern

Last synced: 04 Oct 2025

https://github.com/iametornam/ghanapostgps-flutter

an implementation of GhanaPost GPS re-design by JOSHUA GRAHAM

android dart flutter ghana ghanapost ios java swift ui

Last synced: 02 Aug 2025

https://github.com/iamazy/jvm-rs

mini-jvm in rust

java jvm nom rust

Last synced: 11 Nov 2025

https://github.com/microbean/helm-maven-plugin

A Maven plugin for Helm, the Kubernetes package manager.

helm helm-charts java kubernetes kubernetes-deployment maven maven-plugin

Last synced: 16 Aug 2025

https://github.com/testify-project/testify

A Java Testing Framework faithful to sound testing principles and best practices.

grpc-java guice hk2 java jersey2 semantictesting spring spring-boot tdd testify

Last synced: 16 Aug 2025

https://github.com/kakarottocui/vueblogsys

基于java SpringBoot和Vue的个人博客系统,使用了elasticsearch、rabbitmq、redis

java mysql rabbitmq redis springboot vue

Last synced: 28 Jul 2025

https://github.com/akashkobal/java-full-stack-developement

This advanced-level repository equips learners with the necessary skills to excel in full-stack development using Java, with a focus on fostering employability skills. learners will delve into the key technologies integral to full-stack development, primarily centered around Java and its associated tools and frameworks such as Java EE, Java Persist

advanced-java-programming advanced-programming advanced-web-development akash akash-kobal full-stack full-stack-web-development full-stack-web-development-using-java java java-full-stack java-full-stack-development web-development web-development-java web-development-using-java

Last synced: 01 Aug 2025

https://github.com/cumulocity-iot/cumulocity-clients-java-v2

A Java gradle/maven project to work with Cumulocity IoT, generated using the Cumulocity IoT OpenAPI specification.

cumulocity-iot iot-analytics java

Last synced: 22 Aug 2025

https://github.com/kinotic-ai/vertx-mcp

A Vert.x MCP Server built on top of MCP Java SDK

java llms mcp mcp-server vertx

Last synced: 08 May 2026

https://github.com/objectionary/jucs

JUnit Classpath Sources: a simple framework for using classpath resources as JUnit sources

java junit5 junit5-extension oop unit-testing

Last synced: 09 Jun 2026

https://github.com/guru-1205/java-dsa-oops-prephub

Java-DSA-OOPS-PrepHub is your ultimate resource for mastering Java, Data Structures, Algorithms, and Object-Oriented Programming, specifically tailored for interview and placement preparation. Dive into curated books, cheat sheets, interview questions, and detailed handwritten notes to boost your coding skills!

cheatsheet dsa handwritten-notes interview-questions java java-book java-dsa-book oops-in-java placement-prep

Last synced: 25 Mar 2025

https://github.com/rcasanovan/jmusic

Java library to create a mp3 music player

java mp3-player music-player

Last synced: 24 Apr 2025

https://github.com/Umutayb/Pickleib

Quickstart library for test automation projects capable of webUI, mobileUI, API, database, data layer & email tests.

api-testing-framework appium database-testing java maven selenium selenium-webdriver test test-automation

Last synced: 27 Feb 2025

https://github.com/mastercard/xmlsignverify-core-java

This is a reference Java SDK library that demonstrates how customers can digitally sign and verify XML message as per ISO20022 specification

iso20022 java maven xmlsec

Last synced: 11 Jun 2025

https://github.com/baijifeilong/antea

Antea Free Chat, an encryption tool for text communication on Android

accessibilityservice android app baijifeilong encryption java

Last synced: 23 Apr 2025

https://github.com/hpple/reflection-assert

Reflection Assert for JUnit 5 & others

assert assertions java junit junit5 reflection testing unit-testing

Last synced: 14 Jan 2026

https://github.com/egormkn/latexview

🔢 JavaFX component that renders LaTeX text and math formulas

formula fxml java javafx javafx-component javafx-components jlatexmath latex

Last synced: 27 Oct 2025

https://github.com/neuw84/cvalue-termextraction

A free implementation of the C-Value algorithm based on this paper http://personalpages.manchester.ac.uk/staff/sophia.ananiadou/ijodl2000.pdf

cvalue java keyword-extraction nlp pos-tagger

Last synced: 04 Jul 2025

https://github.com/yugokato/huffman-coding-in-java

Final exam of "Data Structures and Algorithms in Java" class. Code was modified from the original one for publishing on the public place.

algorithm graphviz greedy-algorithm huffman-tree java

Last synced: 03 Sep 2025

https://github.com/me4502/wutlang

Wutlang - An esoteric programming language based heavily of Brainf*ck.

brainf character cursor esoteric-programming-language heap heap-cell heap-point interpreter java language stack

Last synced: 19 Apr 2025

https://github.com/jlumbroso/java-random-hash

A simple, time-tested, family of random hash functions in Java, based on CRC32, affine transformations, and the Mersenne Twister. 🎲

data-streaming flajolet flajolet-martin hash-functions hyperloglog java

Last synced: 26 Jul 2025

https://github.com/nfriaa/swing-desktop-starter

Sample Swing Desktop Application

deskt java maven mdi swing

Last synced: 13 Apr 2025

https://github.com/epicestudar/loja_de_carros

criando uma aplicação java de uma loja de carros usando GUI e JDBC

crud-application database-gui gui-application java jdbc

Last synced: 03 Sep 2025

https://github.com/project-openubl/searchpe

Descarga la base de datos de la SUNAT y lo almacena en tu propio servidor

java javaee quarkus sunat

Last synced: 07 May 2025

https://github.com/imgios/flyseum

✈ European flight booking website made with Java Servlets.

ajax bootstrap css3 html5 java java-servlets javabeans javascript jquery jsp maven mysql tomcat webapp

Last synced: 02 Jul 2025

https://github.com/feltex/cliente-api

API java com Spring Boot, MySQL, Lombok, Docker e Docker-compose.

java spring-boot

Last synced: 22 Apr 2025

https://github.com/jntakpe/mongo-reactor-adapter

MongoDB's Reactor adapter for ReactiveStreams driver

java kotlin mongodb reactive-streams reactor

Last synced: 04 Sep 2025

https://github.com/apache/sling-org-apache-sling-graphql-core

Apache Sling GraphQL Core

graphql java sling

Last synced: 24 Mar 2025

https://github.com/floriancassayre/pxlartgenerator

Pixel art generator for pixel space.

java pixel-art pxls reddit-place

Last synced: 08 Apr 2025

https://github.com/sondosaabed/babies-frecuencies

Baby-Frecuencies managment application using AVL tree as data Structure. Java | JavaFX

avl-tree baby-frecuency data-structures java javafx-application

Last synced: 22 Apr 2025