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/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/ali-bouali/spring-reactive-demo

Demo project for working with Spring boot reactive using R2DBC and postgresSQL as a DB

java postgresql reactive-programming spring-boot

Last synced: 14 Sep 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

https://github.com/anshumansinha3301/java-pattern-printing

Different pattern printing in java language

dsa-algorithm java patterns

Last synced: 07 Oct 2025

https://github.com/fabianlupa/zero

LibGDX Platformer using Box2D

box2d java libgdx platformer tiled

Last synced: 18 Mar 2025

https://github.com/eaucooh/midden

Collections . All directions . Not all mine . Thanks

collections cpp csharp dotnet html-css-javascript java vba vbs

Last synced: 20 Mar 2025

https://github.com/saksham-joshi/eval-java

With insane speed, solve mathematical expressions at runtime in a string using "Evaluater" class in Java.

evaluation java math mathematical-expressions solver

Last synced: 20 Sep 2025

https://github.com/DeveloperSoapbox/vscode-springboot-snippets

An extension for Visual Studio Code which adds useful snippets for Spring Boot. These are especially useful for creating REST apis, and configuring database connection properties

java snippets spring-boot visual-studio-code

Last synced: 11 Mar 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/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/pasan-pahasara/socket-programming-basic

A socket is a software endpoint that can create a bidirectional communication channel between a server and a client.

java socket-programming

Last synced: 11 Apr 2025

https://github.com/eset/kafka-browser

Kafka message viewer

java kafka

Last synced: 10 Sep 2025

https://github.com/kanlon/language-distinguish

根据输入的语言字符串识别是哪个国家的语言,利用了unicode值,谷歌翻译,百度翻译辅助

distinguish java language maven

Last synced: 05 Apr 2025

https://github.com/xiyuan-fengyu/jspidercluster

Java + phantomjs 实现的一个分布式爬虫。

cluster cralwer java phantomjs spider

Last synced: 22 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/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/vaadin/npm-addon-template

Vaadin add-on template using 3rd party web component from npmjs.com.

addon java npm template-repository vaadin webcomponents

Last synced: 14 Apr 2026

https://github.com/augustoccesar/querybuilder

Simple helper for building queries using Java/Kotlin code.

java sql

Last synced: 11 Oct 2025

https://github.com/yunus1903/chatembeds

A Minecraft mod that adds embedded images and more to chat

forge forgegradle java minecraft minecraftforge mod

Last synced: 23 Oct 2025

https://github.com/sebkur/live-cg

LIVE Interactive Visualization Environment for Computational Geometry

application computational-geometry gui gui-application java

Last synced: 22 Jan 2026

https://github.com/ketbome/hytale-server

Docker image for Hytale dedicated server with web panel. Easy setup, auto-download, real-time console.

dedicated-server game-server gaming hypixel hytale hytale-server java minecraft server-management web-panel

Last synced: 21 Jan 2026

https://github.com/applanga/sdk-android

With the Applanga Android Localization SDK you can automate the android app translation process. You do not need to convert android string resource files to excel or xliff. Once the sdk is integrated you can translate your android app over the air and manage all the strings in the dashboard. Android app localization has never been easier!

app capture-screenshots device-language java language localisation localization localization-tool region screenshot-testing translation uitests upload-screenshots

Last synced: 10 Oct 2025

https://github.com/marcoscgdev/leg

Say goodbye to log tags!

android easy java kotlin log logging tag tags

Last synced: 12 Oct 2025

https://github.com/ewyboy/movie-recommender

Movie / Film recommendation system built using Java utilizing knowledge graph technology.

genres imbd java movie-recommendations movies recommendation-system recommender-system select-movies sparql

Last synced: 09 Oct 2025

https://github.com/thirashapw/reargen

Native based fast android app development framework using html/css/js

android groovy html html-css-javascript java jdk

Last synced: 19 Oct 2025

https://github.com/mvallim/java-fluent-validator-predicates

Java Fluent Validator is inspired by Fluent Interface and .Net FluentValidation allowing Java and Kotlin developers write validations in a fluent and performatic way. Predicates are the base for the project and make even easier to build your validators. You will find some built-in predicates in this project that will speed up your development.

java java-fluent-validator kotlin predicates validation validation-library

Last synced: 30 Jan 2026

https://github.com/d-coder135/quiz_app_java

This repo contains an Android application that is build using Java Programming Language.

android android-application android-studio java java-android-application java-application quiz-app

Last synced: 08 Oct 2025

https://github.com/jansora/onlinecompiler

支持在线运行(Demo)和分享的代码演练场(Playground), 基于React + Quarkus (Grallvm) 构建, 目前已支持Java, Golang, Python, Nodejs, Javascript等.

docker golang grallvm java nodejs python quarkus

Last synced: 17 Oct 2025

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/trajano/app-ms

Microservices based application stack using Vert.X, Resteasy and Spring-boot

cdi java microservices resteasy spring-boot vertx

Last synced: 23 Oct 2025

https://github.com/complate/complate-spring

Server-Side Rendering of JSX based views in Spring MVC

java jsx spring-boot spring-framework spring-mvc template-engine

Last synced: 28 Oct 2025

https://github.com/metalmoosefrc/metalmoose2018

2018 code repository of the FRC Team 1391.

first-robotics-competition frc java omgrobots power-up

Last synced: 24 Oct 2025

https://github.com/xumingyu2018/demonowcoder

仿牛客网项目

java spring-boot

Last synced: 05 May 2025

https://github.com/sebthom/previewer-eclipse-plugin

Extensible Eclipse plugin that previews GraphViz, Markdown, PlantUML, Mermaid, SVG, and HTML files.

eclipse-plugin gfm graphviz java markdown mermaid plantuml preview svg

Last synced: 02 May 2026

https://github.com/bmd007/wonderland

Match making system based on event first philosophy, reactive systems and Stream processing

api-gateway architecture consul cqrs event-driven flame flutter java kafka kafkastreams matchmaking microservices multiplatform neo4j nomad reactive rsocket spring-boot stomp websocket

Last synced: 06 May 2026

https://github.com/akardapolov/dimension-db

Hybrid time-series and block-column storage database engine written in Java

big-data-processing column-store dbms java sql time-series

Last synced: 24 May 2026

https://github.com/houssemnasri/coolcompiler

A cool compiler for the Cool programming language!

compiler cs143 garbage-collection hacktoberfest java java-cup jlex oop

Last synced: 17 Aug 2025

https://github.com/oktadev/okta-legacy-with-cloud-gateway-example

Secure Legacy Applications with Spring Cloud Gateway

java legacy oauth2 secure servlet spring-cloud-gateway tutorial

Last synced: 19 Aug 2025

https://github.com/linck/iso8583-validator

Ferramenta para auxiliar nos testes de validação da mensageria ISO8583

financial-transactions iso8583 java software-quality software-testing test-automation

Last synced: 14 Aug 2025

https://github.com/cskefu/cskefu-djt

:wink: 春松客服大讲堂,面向开发者、软件工程师及运维人员的在线课程,基于春松客服定制客服系统

cskefu elasticsearch java mysql redis spring-boot

Last synced: 13 Apr 2025

https://github.com/willianantunes/personal-environment

Simple setup script and dotfiles for my work environment

bash dotfiles java shell

Last synced: 12 Jul 2025

https://github.com/c2nes/qrono

Qrono time-ordered queue server

at-least-once java queue redis rust service time-series workqueue

Last synced: 15 Apr 2025

https://github.com/dlamott/npc

NPC creation for Minecraft spigot servers.

bukkit bukkit-plugin java minecraft minecraft-plugin npc plugin spigot spigot-plugin

Last synced: 10 Mar 2026

https://github.com/mhaidarhanif/auteline

:atm: Auteline - Simple ATM simulator with basic features made using Java

atm java oop

Last synced: 21 Aug 2025

https://github.com/hussainderry/java-utilities

Contains helper classes that I find useful every now and then.

cache clone image-compression java luhn luhn-algorithm luhn-checksum utilities

Last synced: 14 Apr 2025

https://github.com/ruanwenjun/crawl-demo

一个简单的JAVA爬虫项目,爬取微博热搜,百度等网页的热搜词

crawler java

Last synced: 15 Apr 2025

https://github.com/sandun-induranga/student-marks-management-system

Java console application without using data structures (using arrays)

java

Last synced: 14 Apr 2025

https://github.com/sirblobman/colored-signs

A plugin that enables color and formatting codes for signs

bukkit colored colors editor format formatting java minecraft paper plugin sign signs spigot

Last synced: 26 Oct 2025

https://github.com/solubris/typedtuples

Strongly typed tuple library for java - immutable and mutable implementations

immutable java java-8 mutable streams tuples

Last synced: 25 May 2026

https://github.com/jakesteam/pixelblacksmith

"Pixel Blacksmith" is a 2016 Android crafting RPG (and my first app!) with 250k downloads, a complex visitor system, and hundreds of items

android crafting java rpg

Last synced: 18 Aug 2025

https://github.com/it-at-m/ad2image

easy avatars powered by AD / Exchange & Identicons

active-directory exchange-server java spring-boot

Last synced: 09 Mar 2026

https://github.com/automatedowl/selenium-download-kpi

Selenium extension for Java which provides KPIs of file downloads.

allure-java allure2 bandwidth chromedriver downloader java kpi quality-of-experience selenium

Last synced: 30 Apr 2025

https://github.com/zied-snoussi/java_crud_mysql_jdbc

This project demonstrates basic CRUD (Create, Read, Update, Delete) operations using JDBC (Java Database Connectivity) in a Java application.

java mysql

Last synced: 12 Apr 2025

https://github.com/krasa/translator-generator-intellij-plugin

Work in progress, contributors welcomed.

intellij intellij-plugin java

Last synced: 10 Aug 2025

https://github.com/arconia-io/arconia-examples

A collection of examples and sample applications showcasing the Arconia features.

arconia developer-experience java spring-boot testcontainers

Last synced: 10 Jun 2026

https://github.com/logto-io/kotlin

🔮 Build authentication and authorization with Logto Kotlin SDK.

android authentication authorization java jwt kotlin kotlin-android logto mfa multi-tenant oauth2 oidc saml sdk sso

Last synced: 26 Jul 2025

https://github.com/nhahan/stateless-spring-security

stateless-spring-security

java jwt security spring

Last synced: 27 Aug 2025

https://github.com/oclay1st/maven.nvim

The Neovim plugin for Maven

java maven neovim neovim-plugin

Last synced: 14 Mar 2026

https://github.com/marcbperez/skyscanner-business-client-java

A Java client for the SkyScanner Business API.

docker gradle http-client java skyscanner

Last synced: 05 Aug 2025

https://github.com/apache/camel-jbang-examples

Apache Camel JBang Examples

camel integration java low-code

Last synced: 29 Jul 2025

https://github.com/aweiloveandroid/okeventbus

OKEventBus目前只传了部分内容,核心内容以后再传上来。

event-bus eventbus events java okeventbus

Last synced: 26 Jul 2025

https://github.com/musulton/messecure

Aplikasi untuk mengamankan Surat Masa Singkat (SMS), dibuat menggunakan bahasa Java dan algoritma kriptografi Rivest Shamir Adleman (RSA)

android java kriptografi

Last synced: 25 Jul 2025

https://github.com/abhinandan323/programming-notes

Programming codes of various languages

cpp hacktoberfest java python

Last synced: 21 Aug 2025

https://github.com/nhviet03/java_project_restaurantms

Xây dựng hệ thống quản lý nhà hàng

desktop-app java jdbc management-system netbeans oracle-database sql swing-gui

Last synced: 28 Jul 2025

https://github.com/shafiqsadat/kankorrobot

Afghanistan Kankor Results Robot

afghanistan java kankor sqlite3 telegram web-scraping

Last synced: 01 Aug 2025

https://github.com/kangarko/winter

All in one Christmas and Winter suite. Realistic snow particles & terrain snow covering, deadly snowmen, gift chests and much more!

babies bukkit chest christmas gift java minecraft particles plugin snowmen spigot spigot-plugin terrain winter

Last synced: 20 Sep 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/jinmingyi1998/onlinejudge

Springboot & Vue.js | Online Judge

docker java online-judge onlinejudge springboot2 vue vuejs

Last synced: 04 Apr 2025

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/dnd-side-project/dnd-11th-7-backend

모두의 일정을 한눈에! 간편한 일정 조율 서비스, 째깍

java spring

Last synced: 17 Mar 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/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/oracle/nosql-spring-sdk

SDK for Spring Data for Oracle NoSQL Database

java nosql nosql-database oracle spring spring-boot

Last synced: 09 Apr 2025

https://github.com/oracle/oci-toolkit-intellij

Oracle Cloud Infrastructure Toolkit for IntelliJ

autonomous cloud database intellij-plugin java oracle

Last synced: 09 Apr 2025

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/anshumansinha3301/basic-banking-system

Basic Banking System using java

banking-system java

Last synced: 07 Oct 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/dxx/finders

:globe_with_meridians: Distributed service management

distribution java service-disovery services

Last synced: 28 Apr 2025

https://github.com/cpacm/leetcode

LeetCode 上的算法解析

algorithms java leetcode

Last synced: 12 Oct 2025

https://github.com/joel-jeremy/java-config-library-benchmarks

Benchmark of Java configuration libraries

benchmark configuration java properties

Last synced: 22 Feb 2026

https://github.com/khmarbaise/maven-deployer-extension

maven-deployer-extension

java maven maven-extension

Last synced: 12 Mar 2026

https://github.com/pisaiah/java2v

A Java to V translator/transpiler.

java java2c transpiler v vlang vlang-module

Last synced: 18 Jan 2026

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/loohp/blockmodelrenderer

Render Minecraft block models

blockbench java minecraft models rendering

Last synced: 12 Mar 2026

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/labbsr0x/servlet-monitor

A Big Brother compliant servlet filter to add basic but very useful Prometheus metrics for your app

big-brother-metrics hacktoberfest java metrics metrics-filter prometheus servlet servlet-filter

Last synced: 15 Oct 2025