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/wagoodman/stackattack

An Android game loosely based on CrackAttack!

android game java opengl

Last synced: 11 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/jomingyu/server-quickstart-vert.x

:pushpin: Quickstart for Web Server Develop with Java&Vert.x

java quickstart server vertx

Last synced: 21 Mar 2025

https://github.com/pathikrit/jspeech2text

A simple speech to text app in Java

java speech-synthesis

Last synced: 13 Apr 2025

https://github.com/red-studio-ragnarok/red-core

Red Core is the foundational library for Red Studio projects and associated projects.

java library minecraft minecraft-forge minecraft-mod minecraft-modding

Last synced: 30 Dec 2025

https://github.com/ethauvin/akismet-kotlin

Client library for accessing the Automattic Kismet (Akismet) spam comments filtering service

akismet akismet-api akismet-client android blog comments ham java kotlin library spam

Last synced: 05 May 2025

https://github.com/sormuras/mainrunner

🦄 Java Program Running Test Engine

java jep-330 junit5 junit5-testengine single-file-source-code

Last synced: 04 May 2025

https://github.com/benc-uk/java-demoapp

Simple demo Java Spring Boot web app for deploying to Azure, Docker etc

azure docker java maven spring-boot

Last synced: 03 Apr 2025

https://github.com/ebkalderon/cs143-compilers

Compiler for the Classroom Object-Oriented Language (Stanford CS143, 2021)

compiler cool-language cs143 java stanford-online

Last synced: 15 Jun 2025

https://github.com/derrick-mwendwa/kotlin-ink

KInk is a Kotlin-based ASCII art library. It provides a simple API to print text in ASCII art format.

ascii-art gradle java jvm kotlin library

Last synced: 10 Apr 2025

https://github.com/avdaredevil/components-for-powershell

Polyfill Like components for PowerShell - Single Line Integrations with any Technology Stack

bower c cli ease environment git golang integration java mongodb nodejs path php polyfill powershell python r ruby utility windows

Last synced: 11 Apr 2025

https://github.com/dirktoewe/sjmply

Simple Java Model for the PLY File Format

java java-8 mesh mesh-import meshviewer ply

Last synced: 02 May 2025

https://github.com/xuegao-tzx/xqt-harmonyos

校企通鸿蒙魔改版

harmonyos java

Last synced: 30 Apr 2025

https://github.com/rollczi/litedevelopers-docs

💜 LiteDevelopers projects documentation - LiteCommands, LiteSkullAPI

bukkit hacktoberfest java kyori litecommands minecraft papermc spigot velocity velocitypowered

Last synced: 17 Mar 2025

https://github.com/intellectualsites/arkitektonika-client

Java client for the Arkitektonika API

api arkitektonika java library minecraft nbt

Last synced: 15 Jun 2025

https://github.com/danielmartensson/jfaces

Use jFaces to predict unknown images by training a set of images

eigenfaces face-recognition fisherfaces image-recognition imageclassification java

Last synced: 01 May 2025

https://github.com/arcao/geocaching-api

Java implementation of Groundspeak's Geocaching Live API.

api geocaching groundspeak java java-library

Last synced: 11 Jan 2026

https://github.com/yifanzheng/java-design-patterns

:books: Java 设计模式学习笔记。

java

Last synced: 10 Apr 2025

https://github.com/rchomczyk/honey

A message library, which focuses on being extensible and flexible.

adventure bukkit bukkit-api dispatcher java kyori message minecraft minimessage notification paper papermc placeholders spigot spigot-api

Last synced: 10 Apr 2025

https://github.com/perfectslayer/live-stream-question

Pick questions from Twitch or YouTube live chat to your stream

chat java overlay quarkus stream twitch youtube youtube-live

Last synced: 10 Jun 2025

https://github.com/tiagosgomes/projeto_java_web_services_com_spring_boot_e_jpa_hibernate

Java Web project developed as a practical part of the Complete Java Course. This project uses technologies such as Java SE 11, Java EE, Spring Boot Framework, SQL, JPA, Hibernate, JSON, Maven, PostgreSQL, and Heroku for deployment.

heroku hibernate java javaee javaweb jpa jpa-hibernate json maven postgresql rest spring springboot sql

Last synced: 08 Jul 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/bydevmar/bydevmar__youtube

Your one-stop repository for BYDEVMAR's educational content. Access exam corrections, practical work, tutorials, and courses to boost your understanding. Subscribe to BYDEVMAR on YouTube for in-depth learning.

cplusplus csharp git github java javascript matplotlib mongodb mysql numpy oracle php postgresql python pytorch scikit-learn seaborn sqlite tensorflow

Last synced: 05 May 2025

https://github.com/Consensys/PluginsAPIDemo

Demo plugin for the Besu Plugins API

besu ethereum hyperledger java plugins-api

Last synced: 07 May 2025

https://github.com/ddr13git/test_automation_codes

This project contains a collection of code snippets and utilities for Quality Assurance (QA) Automation testing. It is written in Java and uses Maven for dependency management.

automation-framework automation-testing java selenium-webdriver testng

Last synced: 07 May 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/it-at-m/appswitcher-server

Server component for a Google-like app switching experience.

java keycloak spring-boot

Last synced: 19 Apr 2025

https://github.com/linwin-cloud/kylin-language

KyLin 是一款基于Jvm的跨平台高效的编程语言。面相对象和面向过程都是可以的,直译式编程语言 其特点就是快速高效简单,语法设计降低或者避免写出像shit一样的代码,代码就像诗一样优美 同样,其设计成函数式,而且避免套嵌的写法,完全利用函数的调用,代码可读性十分的高,而且运行安全,基于Jvm,jvm有强大的内存安全管理机智 从功能和一些设计上是对标Python的

c http java kylin linux programming-language windows

Last synced: 15 Jul 2025

https://github.com/jawherr/master-quarkus

A professional Quarkus-based Java backend project to study and master modern backend development concepts with Quarkus.

java mysql quarkus

Last synced: 15 Apr 2025

https://github.com/tilnoene/uaifood

🌭 Sistema de gerenciamento de restaurantes feito em Java como projeto final da disciplina de Técnicas de Programação 1 da Universidade de Brasília.

ifood-clone java

Last synced: 03 Sep 2025

https://github.com/jenkinsci/llvm-cov-plugin

Jenkins llvm-cov plugin

java jenkins llvm-cov

Last synced: 19 Oct 2025

https://github.com/ThomasVitale/spring-boot-ecosystem-overview

A collection of examples to showcase several features and modules in the Spring Boot evosystem.

buildpacks graalvm java kubernetes spring-boot spring-cloud spring-data spring-framework spring-security

Last synced: 16 May 2025

https://github.com/binhussen/restaurant-food-ordering-and-delivery-app-for-driver

An Android app for a restaurant's menu, ordering, and delivery with custom components and layouts. designed based on the real-life scenario. which contains an online menu, a cart, a map, and payment.

android firebase java mobile-app

Last synced: 10 Jun 2025

https://github.com/kookmin-sw/2018-cap1-2

코웨이 (Coding Wherever Easily)

java ocr opencv server

Last synced: 06 May 2025

https://github.com/ericglau/ipfs-deploy

Java tools for deploying to and reading from decentralized Maven repositories on IPFS/Filecoin.

ipfs java maven

Last synced: 24 Mar 2025

https://github.com/tananaev/fmelib

Fragments Made Easy library for Android

android fragments java

Last synced: 06 May 2025

https://github.com/soundvibe/reacto

Functional reactive microservices for the JVM. Uses Observables for composing event streams.

flow functional java microservices observable-streams reactive reactive-streams rxjava stream-processing

Last synced: 21 Apr 2025

https://github.com/rapter1990/ratelimiter

Spring Boot Rate Limiter with Redis (Spring Boot, Java 21, JUnit, Integration Test, Github Actions, Test Container, Docker, Redis)

cicd docker docker-compose github-actions integration-test java java21 junit lombok maven postman redis spring-boot testcontainer

Last synced: 16 May 2025

https://github.com/jht5945/buildj

buildj - java build tool, written in Rust Programming Language

build gradle java maven

Last synced: 03 Sep 2025

https://github.com/aripollak/picturemap

An Android application to find the geotagged photos on your device and show them on a map. No longer maintained.

android java

Last synced: 20 Apr 2025

https://github.com/sencha/gxt-demo-grids

See the GXT grids in action.

grids gwt gxt java sencha

Last synced: 07 May 2025

https://github.com/howiehz/points

A minecraft plugin, some useful points

bukkit java minecraft minecraft-plugin minecraft-server paper paper-plugin spigot

Last synced: 02 Apr 2026

https://github.com/s4kibs4mi/play-angular2-java-seed

Play 2.5.12 + Angular 2.x with Angular-CLI + Java - based build

angular-cli angular2 java javascript playframework

Last synced: 05 May 2025

https://github.com/generationsmod/generations-core

We're the largest Cobblemon sidemod that brings familiar Pixelmon Generations features and HD models to Cobblemon

architectury-mod fabricmc-mod forge-mod java minecraft-mod

Last synced: 30 Apr 2025

https://github.com/jvmbytes/agent

agent to export Instrumentation

instrumentation java javaagent

Last synced: 09 Aug 2025

https://github.com/phoenix616/lang

Language config framework for Bukkit, Bungee and standalone java programs

bukkit bungeecord java localization minecraft velocity

Last synced: 21 Feb 2026

https://github.com/pusnow/mecab-java-msvc

mecab-java for mecab-ko-msvc

elasticsearch java mecab-ko mecab-ko-msvc

Last synced: 06 Mar 2025

https://github.com/xerial/sbt-jcheckstyle

A sbt plugin for checking Java code styles

checkstyle java sbt-plugin scala

Last synced: 07 Apr 2025

https://github.com/austinv11/etf-java

A Java parser for the ETF format

bert discord erlang etf etf-format etf-java java javaparser loqui storage

Last synced: 03 May 2025

https://github.com/megyssstaa/zelix-retracer

A free open unofficial stacktrace translator for Zelix KlassMaster

gradle gradle-java java obfuscation stacktrace tool

Last synced: 03 May 2025

https://github.com/microfocus/universal-discovery-cmdb-samples

This repository holds sample Java code that shows how to use the ITOM CMS (Configuration Managament System) REST API.

cms java rest

Last synced: 01 Sep 2025

https://github.com/siemens/standard-bom-java

A Java library for creating and consuming SBOMs in Standard BOM format

bill-of-materials cyclonedx cyclonedx-sbom java java-library sbom sbom-generator sbom-parser software-bill-of-materials

Last synced: 18 Jun 2025

https://github.com/revelc/apilyzer-maven-plugin

Analyze types used by declared public API

analysis api hacktoberfest java maven maven-plugin

Last synced: 02 May 2025

https://github.com/tkuenneth/souffleur_server

A cross platform remote control for presentations

cross-platform java kotlin

Last synced: 14 Apr 2025

https://github.com/detherminal/steelbat-browser

An android browser that is fast and privacy-conscious. No-logs and no-history plus fast and cool UI.

android browser java privacy

Last synced: 26 Jun 2025

https://github.com/mpfthprblmtq/moose

A music management system that reads and modifies id3 tags and stuff

jar java moose music-manager netbeans osx

Last synced: 15 Apr 2025

https://github.com/proximax-storage/java-nis1-xipfs-sdk

Official Proximax Storage (Version 1) - Java SDK

java nem proximax sdk xpx

Last synced: 09 Apr 2025

https://github.com/mybatis/typehandlers-threeten-extra

MyBatis type handlers for ThreeTen Extra (http://www.threeten.org/threeten-extra/)

java

Last synced: 15 Apr 2025

https://github.com/cyclopsmc/commoncapabilitiesapi

The public API for CommonCapabilities

forge java minecraft

Last synced: 01 May 2025

https://github.com/lau1944/snowow

A low code web service build on top of Spring

api backend framework java low-code spring springboot webserver webservice

Last synced: 15 Apr 2025

https://github.com/udaychandra/auto-updater-demo

Auto-updatable, self-contained CLI with Java 11

autoupdater cli http-client java java11 jpms

Last synced: 15 Apr 2025

https://github.com/evangilo/jpromise

A Promise library for Java, based on https://github.com/taylorhakes/promise-polyfill

java javascript jpromise promise

Last synced: 29 Jun 2025

https://github.com/christian-schlichtherle/fun-io

Fun I/O provides functional programming patterns and high level abstractions for simple and reusable synchronous I/O.

codec functional inputstream java json outputstream scala xml

Last synced: 30 Apr 2025

https://github.com/enilink/enilink

eniLINK is a web platform for linked data applications.

java rdf

Last synced: 15 Apr 2025

https://github.com/ansforge/samu-hub-sante

Plateforme d'échanges de messages asynchrones entre les acteurs de l'urgence

amqp0-9-1 hub java rabbitmq

Last synced: 27 Apr 2026

https://github.com/mrjameshamilton/java-class-file-api-hello-world

A Java Class-File API Hello World example

bytecode classfile java jep457 jvm

Last synced: 15 Apr 2025

https://github.com/bonitasoft/bonita-connector-archetype

This project contains a maven archetype which help creating a new Bonita connector project.

bonita bonita-connector bonitabpm bpm delivery-central groovy java kotlin lifecycle-independent maven-archetype published-full

Last synced: 15 Apr 2025

https://github.com/cdancy/artifactory-rest

java client, based on jclouds, for working with Artifactory's REST API

artifactory artifactory-rest ci cicd java jclouds

Last synced: 15 May 2025

https://github.com/hummel009/dirt-tools-and-armor

Мод «Dirt Tools and Armor» для Minecraft 1.3.2 - 1.21.1

fabric forge game gradle java minecraft minecraft-mod mod

Last synced: 10 Apr 2025

https://github.com/heshanthenura/dynamicbackground

This repository contains a JavaFX application that dynamically adjusts the background image to fit the screen dimensions.

java javafx

Last synced: 02 May 2026

https://github.com/grace0927/javapractice

Java Practice

java leetcode

Last synced: 11 Mar 2026

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/jenkinsci/mqtt-notification-plugin

A Jenkins Notifier plugin using MQTT

java jenkins-ci jenkins-plugin mqtt

Last synced: 05 Oct 2025

https://github.com/eukolos/painful-difficulty-to-effortless-ease

This repository showcases the differences between Java-only API, Spring Framework and Spring Boot. The repository contains three different services

java spring-boot spring-framework

Last synced: 10 Jun 2025

https://github.com/assemblyai/assemblyai-java-sdk

The AssemblyAI Java SDK provides an easy-to-use interface for interacting with the AssemblyAI API, which supports async and real-time transcription, audio intelligence models, as well as the latest LeMUR models.

ai asr assemblyai java llm speech-to-text stt transcription

Last synced: 16 Mar 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/dracoon/dracoon-java-crypto-sdk

Official DRACOON Crypto SDK for Java

crypto cryptography dracoon java sdk

Last synced: 25 Sep 2025