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/edwinm/game-of-life-in-java

John Conways Game of Life in Java, either as a applet or as a stand alone program.

applet gameoflife java

Last synced: 04 Apr 2025

https://github.com/chinalym/shoulder-framework

🔥SpringBoot Web Plugins,follow shoulder and learn to a master of SpringBoot ~ 🚀 shoulder 1.0.0 Version Already Released!

framework java javaweb plugins shoulder springboot web

Last synced: 02 May 2025

https://github.com/cansik/librealsense-java

Intel® RealSense™ SDK 2 wrapper for Java.

camera depth hacktoberfest intel java library realsense v2

Last synced: 06 May 2025

https://github.com/mohamed-taman/java-se-code-examples

IBM Developers Work related articles code, this repository contains a collection of Java SE code examples from java SE 8/9-14 and next, applicable to day by day job tasks

collections-framework http2 java java11 java12 java8 javafx

Last synced: 10 Apr 2025

https://github.com/kstenschke/referencer-plugin

"Referencer" plugin for Jetbrains IDEs

intellij intellij-plugin java open-api phpstorm plugin

Last synced: 11 Apr 2025

https://github.com/freeipcc/freeaicc

AI Call Center,Contact Center,Customer Service System,Колл-центр,Callcenter,Centre d'appels,Centro de llamadas,Centro de atendimento,コールセンター,콜센터,Интеллектуальный колл-центр,Intelligentes Callcenter,Centre d'appels intelligent,Centro de llamadas inteligente,Centro de atendimento inteligente,インテリジェントコールセンター,지능형 콜센터

ai asr call-center callcenter contact-center contactcenter freeaicc freeipcc freeswitch ipcc java llm nlp python rag telephony tts

Last synced: 12 Apr 2025

https://github.com/frc1257/robotics-training

Team 1257's repository for training new members

docsify frc java

Last synced: 24 Oct 2025

https://github.com/grahamedgecombe/android-ssl

Android SSL certificate validation vulnerability detection tools.

android java ssl

Last synced: 27 Mar 2026

https://github.com/orenskl/pico-jvm

A small Java virtual machine for Raspberry Pi Pico. This is based on the CLDC Profile for embedded devices.

arm bare-metal cldc cortex-m embedded j2me java jvm midp phoneme pico raspberry raspberry-pi raspberry-pi-pico real-time

Last synced: 01 Jun 2026

https://github.com/MoonWorm/jsonapi4j

Lightweight API framework for Java for building JSON:API compliant APIs with minimal configuration

api api-rest java json-api oas3

Last synced: 13 Mar 2026

https://github.com/g00glen00b/dimitri.codes

Static generator for dimitri.codes using Astro

astrojs java javascript markdown utterances

Last synced: 28 Jan 2026

https://github.com/3arthqu4ke/hmc-specifics

Version specific implementations of the HeadlessMc runtime.

cli java minecraft

Last synced: 27 Apr 2025

https://github.com/florianmichael/dietrichevents2

One of the fastest Java event systems in the world using compiler optimizations, which still has a lot of features

event event-management eventbus events java lambda listener

Last synced: 28 Apr 2025

https://github.com/hellokoding/jpa-manytomany-springboot-maven-mysql

JPA Many-To-Many Relationship Mapping Example with Spring Boot, Maven and MySQL

java jpa mysql spring-boot

Last synced: 23 Feb 2026

https://github.com/artipie/docker-adapter

Docker registry storage adapter

docker docker-registry java private-docker-registry

Last synced: 08 Sep 2025

https://github.com/cardano-foundation/cf-java-rewards-calculation

This java project is used to calculate the rewards of the Cardano blockchain. It aims to be both an edge case documentation and formula implementation.

calculation cardano java pool reserve rewards treasury

Last synced: 12 Jan 2026

https://github.com/ninja-beans/cloudflare-iuam-solver

CloudflareIuamSolver is the Java library for breaking through the Cloudflare's "I am Under Attack Mode"

anti-bot-page cli cloudflare cloudflare-bypass curl java protected-page scrape scraping scraping-websites

Last synced: 14 Apr 2025

https://github.com/swiftjava/java_swift

Support code for Swift Java Bridge

java swift swift-java-bridge

Last synced: 19 Feb 2026

https://github.com/ayu-hack/hacktoberfest-contributions

This repository helps beginners contribute to open source and participate in Hacktoberfest. We welcome all pull requests (Python & Java), prioritize genuine contributions, and promote good first issues! #hacktoberfest2022 #hacktoberfest2023 #hacktoberfest2024

beginner-friendly dsa hacktoberfest hacktoberfest-accepted hacktoberfest2024 java miniprojects python reactjs webdevelopment

Last synced: 13 Mar 2025

https://github.com/y785/script-api

A java MapleStory🍁 scripting api.

java maplestory maplestory-scripts

Last synced: 04 Mar 2025

https://github.com/cowwoc/pouch

Inversion of Control that's designed for ease of use and debugging

dependency-injection inversion-of-control java service-locator variable-scope

Last synced: 13 Sep 2025

https://github.com/bhattbhavesh91/facebook-transcoder-demo

A small walkthrough of Facebook's TransCoder Pretrained model for Code Conversion

code-converter facebook-research facebook-transcoder java python transcode

Last synced: 13 Jul 2025

https://github.com/marcel0ll/customitems

The most simple way to add your custom items to minecraft

java minecraft minecraft-mod mod

Last synced: 12 May 2025

https://github.com/jaennova/kotlin

Guia para iniciar en la programacion, con el lenguaje de programacion Kotlin, llena de ejemplos, con ejercicios practicos y mas enunciados para seguir practicando.

aprende-a-programar aprende-kotlin aprender-a-codificar aprender-kotlin fundamentos-de-programacion java kotlin learn-kotlin learn-kotlin-lang learn-kotlin-language learn-to-code

Last synced: 18 Jul 2025

https://github.com/JodaOrg/joda-time-jsptags

JSP tag support for Joda-Time.

java joda joda-time

Last synced: 12 Jul 2025

https://github.com/adorsys/keystore-management

Generate keys and keystores using fluent-like API instead of dealing with JCA intricacies

fluent-api java java-keystore jca key-generation key-management keystore

Last synced: 13 Apr 2025

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

OrdinaryRoad开源框架,一个Spring微服务项目

java nuxt spring-boot spring-cloud vuetify

Last synced: 12 Apr 2025

https://github.com/deveshrx/android-webrtc-firebase

Sample Android App for WebRTC with Firebase as backend

android firebase java webrtc

Last synced: 14 May 2025

https://github.com/cyclopsmc/cyclopscore

Minecraft library mod for EvilCraft, Integrated Dynamics and others.

forge hacktoberfest java minecraft

Last synced: 17 Feb 2026

https://github.com/KovuTheHusky/dynmap-structures

A Bukkit plugin that shows your world's structures (such as Villages, Strongholds, and Pyramids) on Dynmap.

bukkit dynmap java minecraft

Last synced: 03 May 2025

https://github.com/purejava/keepassxc-proxy-access

A Java library to access KeePassXC via its build-in proxy

cross-platform java keepass keepassxc linux macos password-store password-vault windows

Last synced: 18 Jan 2026

https://github.com/col-e/simple-memory-compiler

Fileless java compiler that's easy to use.

bytecode compiler java

Last synced: 22 Mar 2025

https://github.com/labex-labs/awesome-programming-projects

Practice 777 Programming Projects | This repo collects 777 of programming projects for different tech stacks. It covers a wide range of programming languages, frameworks, and tools.

ansible awesome awesome-list cybersecurity devops docker exercises git go hands-on java kubernetes labex linux mongodb mysql programming projects python shell

Last synced: 30 Dec 2025

https://github.com/kylereddoch/it145-java

Collection of my work done in IT145 at SNHU.

java snhu

Last synced: 13 Apr 2025

https://github.com/ovflowd/ecommerce

:handbag: A simple restful API for Purchases and Products

api grails groovy java pismo products purchases restful saas

Last synced: 21 Jul 2025

https://github.com/apache/sling-org-apache-sling-models-impl

Apache Sling Models Implementation

java sling

Last synced: 04 Apr 2025

https://github.com/SDRausty/docsBuildAPKs

docsBuildAPKs https://sdrausty.github.io/docsBuildAPKs/

android android-smartphone animation apk apk-signing eclipse-compiler java screenshot termux wiki

Last synced: 21 Mar 2025

https://github.com/lufficc/example-jpa

https://lufficc.com/blog/spring-boot-jpa-querydsl

java jpa spring-boot

Last synced: 06 May 2025

https://github.com/jamius19/paddle-verifier

A lighweight Paddle.com webhook verification library for Java.

java paddle webhook

Last synced: 20 Jan 2026

https://github.com/komiya-atsushi/fast-rng-java

fast-rng: Fast random number generator for Java

java random-number-generators rng

Last synced: 13 Apr 2025

https://github.com/parubok/swing-fx-properties

Adaptation of JavaFX properties for Swing.

java javafx property-binding swing swing-gui

Last synced: 09 Jul 2025

https://github.com/dheerajkotwani/hackcovid-19

Android app made for complete solution during Covid-19 and Quarantine.

android-application androidx firebase firestore-database google-maps java jetpack-android mvvm-architecture retrofit2

Last synced: 12 Apr 2025

https://github.com/linwin-cloud/openlinwin

LinWin Http Server,为性能而生。内置了很多的安全防护选项:XSS防护、SQL防护、ip黑名单、资源访问保护、恶意URL防护等。稳定,可持续运行在系统内安全可靠,内置管理命令行,安心省心。异步IO处理服务,快速部署调试开发,是网站开发的不二之选;页面部署灵活,支持对非服务目录的访问,大大提升便捷性;基本上不会使得服务器出现锆机,LinWInHttp十分的稳定安全

css html http io java javascript jdk linux python server shell socket tcp web

Last synced: 24 Aug 2025

https://github.com/jolanrensen/kodex

/** KoDEx */: Kotlin Documentation Extensions. KDoc preprocessor Gradle plugin and IDEA plugin (Beta).

documentation documentation-generator documentation-tool gradle gradle-plugin java javadoc javadocs kdoc kdocs kotlin library library-management plugin plugins preprocessor preprocessors

Last synced: 22 Aug 2025

https://github.com/e-kotov/rjavaenv

Java Environments for R Projects

environments java r reproducibility reproducible-research

Last synced: 12 Aug 2025

https://github.com/jumman04/analogue-watch

Analog Clock Library is a customizable Android library that displays time in a traditional analog format. Easily integrate a stylish analog clock into your app with adjustable colors, markers, hand styles, ticking sound effects, and more.

analog-clock android android-development android-library clock-widget custom-view customizable customizable-ui java kotlin library open-source time-display ui-component ui-design

Last synced: 14 Apr 2025

https://github.com/innfactory/akka-persistence-gcp-datastore

akka-persistence-gcp-datastore is a journal and snapshot store plugin for akka-persistence using google cloud firestore in datastore mode.

akka akka-persistence cloud cqrs datastore event-sourcing firestore gcp-datastore google java scala

Last synced: 14 Apr 2025

https://github.com/zielu/svntoolbox

Enhances IntelliJ IDEA SVN integration

intellij-plugin java svn

Last synced: 23 Mar 2025

https://github.com/drandarov-io/spring-5-angular-4-gradle-example

An example of using Spring 5 with Angular 4 configured by Gradle

angular angular-4 angular-5 angular-cli angularjs gradle java spring spring-5

Last synced: 10 Jun 2025

https://github.com/mq-b/-2022-5-4-

Purely logged, useful for you to look at the direct clone code, if there are problems send an email

c centos7 cpp java linux mysql python3 shell visual-studio

Last synced: 23 Apr 2025

https://github.com/nickbullll/http-simple-cheatsheet

Simple HTTP status codes cheatsheet 🦄

cheatsheet guide http https java nodejs web webapp website

Last synced: 15 Mar 2025

https://github.com/cbrnrd/kumo

:mouse: A cross-platform remote administration tool written in Java

cybersecurity encryption gui java javafx material-design rat remote-administration-tool

Last synced: 10 Jun 2025

https://github.com/ttwings/wuxiarpg

《武侠与江湖》,菜鸟一只,第一次使用GitHub,一个Libgdx游戏框架做的武侠沙盘角色扮演游戏。

java libgdx-game rpg-game

Last synced: 12 Apr 2025

https://github.com/whilein/te4j

Fast and easy template engine

fast java template-engine

Last synced: 14 Jan 2026

https://github.com/codestates-seb/seb39_pre_055

🔥StackOverFlow

java react typescript

Last synced: 13 Apr 2025

https://github.com/apache/tomcat-connectors

Apache Tomcat Connectors

http java javaee network-server tomcat

Last synced: 09 Apr 2025

https://github.com/ralscha/bsoncodec

Collection of org.bson.codecs.Codec implementations for MongoDB

bson codec-implementations java mongodb

Last synced: 24 Apr 2025

https://github.com/7axel/web2apk

An easy way to convert your front-end web project into an Android app

apk apkbuilder apktool compiler htmltoapk jarsigner java kotlin linux open-source python signer web2apk web2app windows

Last synced: 24 Apr 2025

https://github.com/axdoomer/killbox

Multiplayer 3D FPS written in Java

3d-game-engine fps-game java lwjgl opengl

Last synced: 25 Mar 2025

https://github.com/microcks/microcks-testcontainers-java-spring-demo

Spring Boot demonstration app on how to use Microcks Testcontainers in your dev/test workflow

asyncapi java kafka microcks openapi springboot testcontainers

Last synced: 13 May 2025

https://github.com/digitalfondue/vatchecker

java library for calling the eu vat checker web service

eu eu-vat-validator java tin tin-soap-service vat-number vies vies-soap-service

Last synced: 14 Jan 2026

https://github.com/gesellix/swarm-examples

Beispiel-Code zum Artikel "Continuous Deployment mit Docker Swarm" im Java Magazin 12.17

docker docker-swarm-mode java nginx swarm-mode traefik

Last synced: 10 Apr 2025

https://github.com/shaoxiongdu/java-notes

java成长之路 我的Java学习笔记,存放此处便于移动端复习。

java jvm mybatis mysql nginx redis spring springboot

Last synced: 14 Apr 2025

https://github.com/harp077/sjce

Strong Java Chess Engines. SJCE - free portable cross-platform graphical chess game, 100% Java. See releases at https://sourceforge.net/projects/sjce/

chess engine game graphical java uci uci-engine xboard

Last synced: 27 Oct 2025

https://github.com/ffissore/slf4j-fluent

A fluent api for SLF4J

fluent java logging slf4j

Last synced: 12 Apr 2025

https://github.com/gzyangkui/vertx-mall

Quickly build high performance mall

java reactive-programming vertx vertx-web

Last synced: 06 Apr 2025

https://github.com/yeregorix/mirage

The best solution against xray users

anticheat antixray java minecraft plugin sponge xray

Last synced: 23 Jul 2025

https://github.com/itzg/kidsbank-js

kids bank is a totally virtual way for parents and kids to keep track of allowance, etc

es6 java kids mongodb react redux redux-form semantic-ui-react spending spring-boot

Last synced: 16 Mar 2025

https://github.com/innFactory/akka-persistence-gcp-datastore

akka-persistence-gcp-datastore is a journal and snapshot store plugin for akka-persistence using google cloud firestore in datastore mode.

akka akka-persistence cloud cqrs datastore event-sourcing firestore gcp-datastore google java scala

Last synced: 13 May 2025

https://github.com/stargate/data-api

JSON document API for Apache Cassandra (formerly known as JSON API)

api cassandra java javascript json

Last synced: 23 Apr 2026

https://github.com/primordialmoros/bending

Mod/plugin that brings the universe of Avatar: The Last Airbender to Minecraft

bending fabric java minecraft paper paper-api papermc sponge spongeapi

Last synced: 26 Oct 2025

https://github.com/piomin/sample-java-concurrency

Demo app and JUnit tests illustrating the most useful concurrency mechanisms in Java

http-server java java-concurrency java19 virtual-threads

Last synced: 05 Mar 2026

https://github.com/mrtimeey/java-live-templates

A set of java live templates for use with JetBrains IDEs.

intellij intellij-idea java jetbrains live-templates

Last synced: 23 Oct 2025

https://github.com/chuntungho/gist-snippet

An IntelliJ plugin of code snippet tool based on GitHub Gist

code-snippet gist gist-client idea-plugin java

Last synced: 21 Jan 2026

https://github.com/qv1ko/dam

Ejercicios y apuntes realizados en el Ciclo Formativo de Grado Superior de Desarrollo de Aplicaciones Multiplataforma (DAM).

boostrap colors csharp css diagrams eclipse-ide html java linux odoo powershell relational-algebra sql typography unity windows wordpress yii2

Last synced: 15 Oct 2025

https://github.com/apache/iotdb-tsfile-viewer

Apache IoTDB TsFile Viewer

java timeseries tsfile

Last synced: 10 Apr 2025

https://github.com/eliasnogueira/java-e2e-test-example

An complete example of a pipeline focusing on API and UI (mobile and web) tests.

appium automated-testing java restassured selenium testing

Last synced: 11 Oct 2025

https://gurkenlabs.github.io/input4j/

Input4j 🎮 The pure, lightweight and cross-platform Java library for unified gamepad and controller input

controller cross-platform dependency-free directinput evdev ffm-api foreign-function-and-memory-api game-development gamepad input iokit java jni-alternative linux macos performance polling rumble windows xinput

Last synced: 05 May 2026

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

Apache Camel Kamelets Examples

camel integration java low-code

Last synced: 19 Oct 2025

https://github.com/naoghuman/lib-fxml

The `Lib-FXML` library simplifies the loading of [JavaFX] relevant files (model, view, controller, .fxml, .css, .properties) and enables a standardized handling of the data flow to (in, from) the gui.

fxml java java-8 java-library javafx javafx-8 javafx-library library maven netbeans

Last synced: 04 Oct 2025

https://github.com/qs-lll/ipfsbox

a full ipfs node on android

android box ipfs java local node

Last synced: 13 Apr 2025

https://github.com/bingoohuang/excel2javabeans

convert excel rows to javabeans and vice visa

beans excel java poi

Last synced: 11 Jan 2026

https://github.com/sfuhrm/sudoku

A very fast Java Sudoku library implementation along with a command line client

algorithm fast-algorithm java library riddle solves-riddles sudoku sudoku-generator sudoku-java-library sudoku-solution-finder sudoku-solver

Last synced: 05 Apr 2025

https://github.com/rkbalgi/keedoh

Keedoh - An ISO8583 simulator built with Java

client-server iso8583 java simulator

Last synced: 23 Apr 2025

https://github.com/malhotra5/flight-simulator

A flight simulator made from scratch using the graphical capabilities of processing.

flight-simulator graphics java processing

Last synced: 14 Jul 2025

https://github.com/jdesive/textmd

A Markdown editor written in Java with a mix-match of my favorite features from different editors.

java markdown-converter markdown-editor markdown-to-docx markdown-to-html markdown-to-pdf

Last synced: 04 Mar 2025

https://github.com/felleslosninger/jwt-grant-generator

Example code in java on how to generate jwt-grants used to retrieve tokens for accessing Maskinporten protected APIs

java jwt maskinporten team-idporten testing-tool

Last synced: 17 Jul 2025