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/franmc01/jetbrains-moonlight-theme

🌚 Dark theme for JetBrains IDEs (IntelliJ IDEA, PyCharm, RubyMine, PhpStorm, WebStorm, etc)

gradle java jetbrains-plugin jetbrains-theme moonlight

Last synced: 01 Aug 2025

https://github.com/creepy-pasta101/java-in-termux

This script will install java (openjdk-11/8) in termux without root! Available for aarch64 or armv8, arm64, armhf, armv7l, arm or arm32 or armv7 or aarch32

armv7l armv8 java jdk jdk11 jdk8 jdk9 openjdk openjdk11 openjdk8 openjdk9 termux

Last synced: 05 Oct 2025

https://github.com/logtail/logback-logtail

Better Stack Java Logback appender

java logback logging logtail

Last synced: 30 Jul 2025

https://github.com/nekos-life/neko-bot-jda

The official Nekos.life Discord bot

discord discord-bot java jda jda-bot nekobot nekos-life

Last synced: 06 Aug 2025

https://github.com/minimallycorrect/mixin

Applies Mixin-style monkey patches to .java source or compiled .class files. Lightweight

aspect-oriented-programming bytecode-manipulation java mixin

Last synced: 09 Mar 2026

https://github.com/cyclopsmc/integratedrest

Expose Integrated Dynamics networks as a REST API

forge hacktoberfest java minecraft

Last synced: 09 Mar 2026

https://github.com/pigfly/ap_s1_2017_sample_code

Sample Code for Advanced Programming in Semester 1 2018

java java-10 java-8 javafx

Last synced: 04 Feb 2026

https://github.com/cjstehno/coffeaelectronica

My technical blog.

blog gradle groovy java

Last synced: 23 Apr 2025

https://github.com/zimei11/kingofbots

一个策略类AI的对战平台,平台上可以发布对战项目,每个同学可以实现自己的AI,然后支持AI与AI的PK与演示。

element-plus java mysql springboot vue3

Last synced: 21 Apr 2025

https://github.com/shannah/radchatapp

Full-featured chat app UI component in Java/Kotlin for Codename One.

chat codenameone java kotlin mobile-application-development

Last synced: 23 Apr 2025

https://github.com/helins/linux-gpio.java

Use the standard Linux GPIO api from Java

gpio iot java jna linux native standard

Last synced: 19 Apr 2025

https://github.com/martinwitt/laughing-train

A code refactoring tool for java created with jgit and spoon for small diffs.

java junit junit4 junit5 qodana refactoring-tools spoon

Last synced: 08 Apr 2025

https://github.com/ammarlodhi255/file-compression-system

File Compression Using Huffman Coding Built in Java.

data-structures huffman-coding huffman-compression-algorithm java

Last synced: 23 Apr 2025

https://github.com/tananaev/steps-navigation

Navigation app without GPS using steps sensor

android java

Last synced: 06 May 2025

https://github.com/shirasawasama/javasharedmemory

Shared memory between Java and C++/Rust/Go processes.

cpp ffi interprocess interprocess-communication ipc java java-19 pure-java shared-memory

Last synced: 08 Jul 2025

https://github.com/ehsaniara/scs-kafka-intro

:beer: :beer: Introduction to Spring Cloud Stream Kafka

java kafka kafka-streams spring-cloud spring-cloud-stream

Last synced: 24 Apr 2025

https://github.com/halvards/vagrant-xfce4-ubuntu

Vagrant-based development environment using Ubuntu and the Xfce Desktop Environment

development java nodejs ubuntu vagrant xubuntu

Last synced: 23 Mar 2025

https://github.com/blackducksoftware/ohcount4j

Line counting and language identification tool

java line-counter ohcount ohloh ragel tool

Last synced: 29 Jun 2025

https://github.com/naxmefy/node-jdbc

small wrapper to work with jdbc in node

java jdbc nodejs typescript

Last synced: 01 Mar 2026

https://github.com/atd/handynotes

Simple Android application that provides widgets to have notes at hand

android java notes

Last synced: 01 Sep 2025

https://github.com/sauce-code/cuckoo

This is an adaption of Peter Österlund's CuckooChess 1.12. The source code provided is a Java Maven project in UTF-8. The program, except for the chess font, is copyrighted by Peter Österlund, and is available as open source under the GNU GPL v3 license.

ai artificial-intelligence chess chess-ai chess-application chess-engine cuckoo gui java java-8 java-maven java-swing java8 maven swing swing-gui tui uci utf-8 utf8

Last synced: 28 Feb 2026

https://github.com/ansforge/annuaire-sante-fhir-documentation

IRIS-DP en FHIR, le nouveau service de publication développé et maintenu par l’Agence du Numérique en Santé (ANS).

angularjs apim-portal fhir graviteeio hapi-fhir hl7-fhir java js json puppet spring-boot springcloud springcloudgateway

Last synced: 24 Oct 2025

https://github.com/haxe4e/haxe-studio

Eclipse based IDE for the Haxe programming language

eclipse editor haxe ide java

Last synced: 01 Feb 2026

https://github.com/jgperrin/net.jgp.books.spark.ch09

Spark in Action, 2e - chapter 9 - Advanced ingestion: finding data sources and building your own

apache-spark ingestion java java8 manning spark sparkwithjava

Last synced: 04 Mar 2026

https://github.com/wpernath/quarkus-grumpycat

A simple fat-cat / packman like multi player game, with a logic server written in Java with Quarkus and a Engine written in JavaScript with the MelonJS game framework.

argocd game game-development gitops html5-canvas java javascript kubernetes melonjs openshift quarkusio tekton-pipelines

Last synced: 25 Feb 2026

https://github.com/almasb/fxgl-mavengradle

A template project for FXGL games using Maven and Gradle.

fxgl fxgl-games gradle java maven

Last synced: 26 Feb 2026

https://github.com/stephengold/Wes

An animation editing and retargeting library for jMonkeyEngine (code has New BSD license)

animation java jme3 jmonkeyengine jmonkeyengine3 jvm-library library retargeting-animations skeleton-map

Last synced: 19 Mar 2026

https://github.com/alessio-vivaldelli/java-creator-nvim

Neovim plugin for generating Java files (classes, interfaces, enums, records) with package-aware autocompletion.

java nvim plugin

Last synced: 10 Feb 2026

https://github.com/unruly/junit-rules

A collection of useful JUnit rules from Unruly's codebases

java junit junit-rule tdd

Last synced: 24 Jul 2025

https://github.com/botbahlul/android-autosrt-v2

ANDROID APP to AUTO GENERATE SUBTITLE FILE and TRANSLATED SUBTITLE FILE (using unofficial online Google Translate API) for any audio/video files using 2 ACTIVITIES

android caption chaquopy ffmpeg google-translate-api googletranslate java python speech-recognition speech-to-text speechrecognition subtitle voice-recognition voice-to-text voicerecognition

Last synced: 19 Aug 2025

https://github.com/ehsanshahbazii/quera-problem-solutions

مجموعه راه حل های سوالات کوئرا برای تقویت الگوریتم. با زبان های مختلف حل شده است. اغلب سعی کردم از روش های کوتاه سوالات رو حل کنم تا بهتر درک بشه (در حال حاظر نمیتونم ریپو رو آپدیت کنم).

algorithm codeforces codewars cpp go java javascript nodejs php programming-problems python quera quera-programming-problems ruby solutions

Last synced: 09 Mar 2026

https://github.com/renfei/discuz-ucenter-api-for-java

最完美的Discuz UCenter的JAVA API接口,简单易用,完全免费!

api bbs comsenz discuz java sso ucenter uhome

Last synced: 20 Aug 2025

https://github.com/purejava/cryptomator-bitwarden

Plug-in for Cryptomator to store vault passwords in Bitwarden Secrets Manager

bitwarden cross-platform cryptomator java linux macos password-store password-vault privacy windows

Last synced: 12 Jan 2026

https://github.com/raydac/japagoge

Simple animated PNG and GIF screen recorder

apng gif gif-recorder java peek screen-capture screencast screencast-recording

Last synced: 02 Aug 2025

https://github.com/a7med3del1973/fawry-internship

This Repository contains materials and tasks for the Fawry internship program, This comprehensive program covers both frontend and backend development, equipping me with web technologies Spring and Angular and software engineering principles .

angular design-pattern design-patterns docker fawry-intern java java-8 javascript kubernetes maven microservice oop-principles servelet solid-principles spring spring-boot typescript unit-testing

Last synced: 09 Jul 2025

https://github.com/minhaskamal/alphabetrecognizer

Simple Optical Character Recognizer (english-ocr-image-to-text-recognition-sample-trainig-alphabet-photo-data-database-dataset)

alphabet-recognizer data database english image-processing java machine-learning ocr sample template-matching text-recognition training-data writing

Last synced: 11 Apr 2025

https://github.com/b-g/mapmap-vauxhall

Mashup Mental Maps and OpenStreetMap

geo java maps openstreetmap processing processing-sketch

Last synced: 11 Apr 2025

https://github.com/selimhorri/jhipster-architectural-comparison

Initialization of a JHipster project - Monolithic vs Microservice Application

angular h2 java jhipster liquibase mysql service-worker spring-aop spring-data-jpa spring-security typescript webpack

Last synced: 12 Apr 2025

https://github.com/amanmj/pc-remote-control

A telegram bot to remotely control anyone's PC remotely through your phone/PC.

hacktoberfest java telegram telegram-bot

Last synced: 13 Apr 2025

https://github.com/zortax/zreddit

A simple but yet beautiful Reddit client

client java javafx reddit ui

Last synced: 03 Apr 2025

https://github.com/pacphi/reactive-jdbc-demo

This is a simple experiment to test Spring 5's Webflux Module's Functional Programming Model interaction with the Reactiverse reactive-pg-client.

docker java pcf postgres reactive spring-5 spring-boot spring-webflux

Last synced: 07 May 2025

https://github.com/mikesafonov/prometheus-telegram-alert

Transfer alerts from Prometheus Alertmanager to Telegram chat and channels using webhook.

java prometheus-alertmanager spring-boot telegram

Last synced: 12 Apr 2025

https://github.com/ifarkhshatov/javafx-tutorial

This tutor shows how to build .exe JavaFx application

fxml java javafx javafx-desktop-apps javafx-project scenebuilder

Last synced: 10 Apr 2025

https://github.com/jakewins/jaa

Actionable memory analysis for JVM languages

java jvm jvm-performance kotlin openjdk scala

Last synced: 10 Apr 2025

https://github.com/synthrose/art-of-alchemy

An alchemical mod for Minecraft / Fabric.

alchemy fabricmc fabricmc-mod game java minecraft minecraft-mod mod

Last synced: 12 Apr 2025

https://github.com/saberglow/codility_tasks

Codility Tasks & Solutions [100% Performance]

c codility codility-100 codility-solutions cpp java java-11

Last synced: 10 Apr 2025

https://github.com/adrianmilne/jpa-lucene-spring-demo

Demo project using JPA, Lucene, Spring, DBUnit and JMockit - to persist and search for simple Book data.

dbunit demo java jmockit jpa lucene spring

Last synced: 26 Mar 2025

https://github.com/ivangfr/https-springboot-react

The goal of this project is to play with HTTPS and enable it in Spring Boot applications. For it, we will implement a Spring Boot Rest API that will have its endpoints ready to accept and server over HTTPS. Furthermore, a Spring Boot Shell Java application and a Frontend React application will be implemented to consume movies-api.

h2 https java javascript keytool pkcs12 react semantic-ui-react spring-boot spring-data-jpa spring-shell spring-web-mvc springdoc-openapi

Last synced: 10 Apr 2025

https://github.com/exasol/parquet-io-java

Java library to read Parquet files.

exasol exasol-integration foundation-library java parquet

Last synced: 10 Apr 2025

https://github.com/maulingmonkey/jerk

JERK: Java Embedding Rust Kit

java jvm metabuild rust

Last synced: 10 Apr 2025

https://github.com/objectionary/eoc

Command-line toolkit for parsing, compiling, transpiling, optimizing, linking, dataizing, and running EOLANG programs

command-line eolang java javascript maven toolkit

Last synced: 01 May 2025

https://github.com/harlonwang/gradle-publish-plugin

Gradle plugin that supported publish all of your Java, Kotlin or Android libraries to any Maven Repository.

android gradle java kotlin library plugin publish

Last synced: 10 Apr 2025

https://github.com/nomemory/neat-sample-databases-generators

Neat java scripts (!not javascript) to generate arbitrary data for various sample databases (hr schema, classicmodels, etc.)

classicmodels java jbang mariadb mockneat mysql postgresql sample-databases sample-schemas sql

Last synced: 26 Mar 2025

https://github.com/eliasnogueira/health-check-api

An easy way to execute a health check against your API endpoint

api health-check java service test testing

Last synced: 28 Oct 2025

https://github.com/vatsalkesarwani12/headlines

HeadLines is a 📰 news app that delivers you with the latest news. It has interactive UI and easy to use. The app can be scrolled offline to watch your bookmarked news. Give this app a try and let me know.

android android-app bookmarks constraint-layout firebase headlines java news newsapi retrofit2 room room-database

Last synced: 23 Mar 2025

https://github.com/querystream/querystream

Build JPA Criteria queries using a Stream-like API

java jpa jpa-criteria-api persistence streams

Last synced: 26 Dec 2025

https://github.com/teverett/paradoxreader

Paradox DB File Reader

database java paradox reader

Last synced: 22 Mar 2025

https://github.com/stephengold/wes

An animation editing and retargeting library for jMonkeyEngine (code has New BSD license)

animation java jme3 jmonkeyengine jmonkeyengine3 jvm-library library retargeting-animations skeleton-map

Last synced: 14 Apr 2025

https://github.com/rattydave/docker-jupyterhub

Multi user Jupyterhub with C++, Java, Python, Tensorflow, Julia, SQL, NodeJS, Bash and more!

beakerx clojure groovy java jupyter-notebook jupyterhub machine-learning scala sql torch

Last synced: 14 Apr 2025

https://github.com/birchb1024/genyris

Genyris presents a new programming paradigm. Objects can belong to multiple classes independent from construction allowing data to be classified into types after creation.

functional-programming java lisp-interpreter scheme-interpreter semantic-web

Last synced: 06 Apr 2025

https://github.com/pavelicii/allpairs4j

🧮Pairwise combinations generator with constraints for Java

allpairs combinatorial-testing java pairwise pairwise-testing test-automation testing testing-tools

Last synced: 11 Jan 2026

https://github.com/tritondatacenter/java-http-signature

Library for performing RSA signed HTTP requests in Java

http-signature java joyent manta triton

Last synced: 11 Jan 2026

https://github.com/hkhc/electricspock

Bridging Robolectric and Spock framework.

android groovy java robolectric spock-framework unit-test

Last synced: 05 Apr 2025

https://github.com/wurst-imperium/mo-glass

Minecraft mod that adds glass stairs and glass slabs. They look great in any build and connect seamlessly with vanilla glass blocks.

building-blocks crafting-recipes curseforge curseforge-mod decoration-blocks fabric fabricmc-mod glass java minecraft minecraft-fabric-mod minecraft-mod mod modded-minecraft modrinth modrinth-mod neoforge neoforge-mod

Last synced: 12 Apr 2025

https://github.com/alina-yur/public-speaking

Previous & upcoming conference talks

graalvm java public-speaking

Last synced: 21 Mar 2025

https://github.com/freeautomationlearning/appiumgrid

A framework for running appium tests in parallel across devices and also on desktop browser... U like it STAR it !!

appium appium-android appium-framework appium-tests appium-tutorials appiumgrid java java8 pageobject-pattern parallel selenium selenium-grid selenium-java selenium-webdriver testng

Last synced: 07 Oct 2025

https://github.com/iskonstantin/cryptoutils

Terminal program for simple seed generation, encryption, decryption, backup and more.

backup cli cryptocurrency java seed shamir-secret-sharing

Last synced: 05 Jul 2025

https://github.com/fmahadybd/core-java-one-file

This repo for Basic to Advanced Java Topic in one file. Every topic's code will be in here.

java

Last synced: 07 Oct 2025

https://github.com/berrycloud/xapi-java

Java xAPI model, client and tools

cmi5 java spring tincan xapi

Last synced: 05 Feb 2026

https://github.com/hardiksinghbehl/spring-boot-qr-code-generator-reader-api

Spring-boot application exposing REST API endpoints to generate QR-code representing custom message and endpoint to read the decoded message using java and google's zxing library.

java qrcode-generator qrcode-reader spring-boot zxing-qrcode

Last synced: 09 Apr 2025

https://github.com/mkutz/shakespeare

A framework helping to write tests like screenplays

api-testing java screenplay screenplay-pattern selenium test-automation testing testing-framework

Last synced: 05 Sep 2025

https://github.com/forax/macro

Java Macro Library

java library lisp-like macros

Last synced: 27 Dec 2025

https://github.com/samie/vaadin-confirmdialog

ConfirmDialog Add-on for the Vaadin 6, 7, 8, and 14

apache-license-2 java vaadin

Last synced: 15 Apr 2025

https://github.com/swisscom/update-java-ca-certificates

Small utility to convert the system trust store to a system Java KeyStore

ca-certificates java jks linux trust-store

Last synced: 15 Apr 2025

https://github.com/seunmatt/excel_uploader

This is a simple JavaScript library that simplify the process of uploading data from large excel files to the server

excel-importer excel-uploader java javascript javascript-library php simplify-uploading

Last synced: 15 Apr 2025

https://github.com/shalithasuranga/simpler

Very simple language implemented using antlr for beginners

anltr compiler-design java lexer parsing programming-language simple-lang

Last synced: 15 Oct 2025

https://github.com/fzakaria/ascii85

A Java library for working with Ascii85, also called Base85 - a form of binary-to-text encoding

decoding encoding java

Last synced: 22 Mar 2025

https://github.com/apache/maven-plugin-testing

Apache Maven Plugin Testing

build-management java maven maven-plugins

Last synced: 16 May 2025