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/dipien/google-play-api

Gradle Plugin & Kotlin Library to publish android APKs/Bundles and listings on Google Play

android google-play gradle-plugin java publisher

Last synced: 07 Oct 2025

https://github.com/ziponia/lib

java open api client library - 미래의 내가 나에게 감사하기를...

11st google gradle iamport java kakao maven thirdparty

Last synced: 23 Oct 2025

https://github.com/phoenix616/editarmorstands

Bukkit plugin to edit all the awesome features of ArmorStands

armorstands bukkit bukkit-plugin java minecraft plugin spigot

Last synced: 07 Sep 2025

https://github.com/rwbl/b4j-additional-libraries

Open Source Additional Libraries developed for the B4J -RAD development tool for cross platform desktop, server and IoT solutions by Anywhere Software.

b4j b4x java raspberry-pi

Last synced: 17 Mar 2026

https://github.com/xixu-me/library-data-assistant

Java-based client-server application for managing library book data with web crawling capabilities

crawler crawling database java mysql

Last synced: 08 Oct 2025

https://github.com/davidepastore/androidcf

Applicazione Android che calcola il codice fiscale

android codice-fiscale italian java tax-codes

Last synced: 10 Apr 2025

https://github.com/ykayacan/java-dataloader

This small library is a Java 11 port of GraphQL DataLoader

data-loader graphql graphql-dataloader java java-dataloader java11

Last synced: 10 Apr 2025

https://github.com/raofin/travel-agency

A desktop application for a travel agency, built using Java OOP concepts and Java Swing framework.

beginner-project gui-application java java-swing javaui travel-agency ui

Last synced: 10 Oct 2025

https://github.com/robtimus/windows-registry

Provides classes and interfaces for working with the Windows registry

java registry windows windows-registry

Last synced: 25 Feb 2026

https://github.com/createsequence/mybatis-plus-join

基于myabtis-plus的连表查询扩展,支持字段别名、预设条件、group by ... having、数据库函数等扩展功能

java mybatis mybatis-plus springboot

Last synced: 26 Oct 2025

https://github.com/amirbeek/flight-booking-system

Flight System Project ✈️ A Java Swing (JFrame) GUI-based flight system project, developed as my first-year project under the supervision of Zear Ibrahim.

algorithms-and-data-structures design-system java ui-design

Last synced: 25 Oct 2025

https://github.com/springbear2020/book-house-ssm

基于配置文件 SSM 和 Bootstrap 的熊猫书屋系统,用于收集各类 PDF 图书供用户下载,本站可作为网络电子图书资源查找和下载的一站式解决方案。

book-store-website bootstrap3 java jquery ssm

Last synced: 24 Oct 2025

https://github.com/unitsofmeasurement/unit-tck

JSR 385 - Technology Compatibility Kit (TCK)

compatibility-kit java jcp json jsr jsr363 jsr385 measurement-units quantity tck

Last synced: 21 Jan 2026

https://github.com/arakelian/docker-junit-rule

JUnit Rule for creating reusable Docker containers that live across JUnit test clases

apache docker java java-11 java-8 junit junit-rule unit-testing

Last synced: 10 Apr 2025

https://github.com/apache/santuario-cpp

Mirror of Apache Santuario C++

c java library santuario security xml

Last synced: 10 Jan 2026

https://github.com/picnicsupermarket/oss-parent

The Maven parent POM for open-source code by Picnic.

java maven

Last synced: 28 Oct 2025

https://github.com/mariomarroquim/scanner-applet

Java applet to scan images and upload multiple images/files

image-scanning java java-applet sane twain

Last synced: 11 Nov 2025

https://github.com/shaswata56/private-chat

Secure TCP/IP desktop chat app using RSA 2048 bit Encryption

2048 application bit chat chat-application encrypted ip java rsa-cryptography rsa-encryption secure tcp

Last synced: 08 Sep 2025

https://github.com/jerry-felipe/javacleancode

Implementation of Java's most famous algorithms, including sorting (QuickSort, MergeSort), searching (Binary Search), and graph traversal (DFS, BFS). Each algorithm is optimized for performance, explained with examples, and designed to showcase core Java capabilities in solving computational problems.

clean-code csharp java python

Last synced: 13 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/expdev07/commy

💬 Introducing Commy, a simple yet powerful framework which simplifies the use of Plugin Messaging Channels.

bungeecord framework java networking plugins spigot

Last synced: 26 Oct 2025

https://github.com/nico7777777/ultimate-goal-ftc

This is the code of the AutoVortex team used at the awarded robot of the season 20-21

first-robotics-competition ftc ftc-robot-controller java robotics

Last synced: 24 Oct 2025

https://github.com/azure/discover-java-apps

Standalone script to discover Java apps in your remote Linux systems

azure azure-spring-apps java spring springboot

Last synced: 07 Oct 2025

https://github.com/malcolmmaima/dishi_2.0

Dishi Food App is a real-time food ordering service for small and medium sized vendors.

firebase java realtime-database realtime-messaging realtime-tracking social-network

Last synced: 13 Mar 2026

https://github.com/apache/geronimo-jwt-auth

Apache Geronimo Microprofile JWT Auth Implementation

geronimo http java javaee network-server web-framework

Last synced: 10 Apr 2025

https://github.com/jordan4ibanez/crafter-java

A blocky game (engine) written in Java with LWJGL.

blocks engine game java lwjgl matrix open opengl openworld voxel world

Last synced: 07 Feb 2026

https://github.com/oleg-cherednik/json-jackson-impl

An implementation of json-api for Jackson Project.

jackson jackson-json java java-8 java-json java-json-library json json-api

Last synced: 11 Mar 2026

https://github.com/theow03/jnebula

JNebula, is a modern Component based Graphics/Game engine for Java.

engine graphics-programming java opengl

Last synced: 07 Oct 2025

https://github.com/dxxxxy/jman

A simple and lightweight visual application to manage and change between Java JDK versions with up/down arrow keys.

application change java jdk lightweight manage permanent rust set simple svelte tauri versions visual vite

Last synced: 24 Oct 2025

https://github.com/bluestormdna/chip8

Chip 8 Interpreter / Emulator

chip8 emulator interpreter java wip

Last synced: 09 Oct 2025

https://github.com/davidepastore/liferay-journal-article-converter

From a Liferay Journal Article to a Custom Java Object

converter java journal-article liferay maven

Last synced: 10 Apr 2025

https://github.com/gregorriegler/framework-dependency-kata

Refactoring kata to practice the inversion of framework dependencies

dependency-inversion java kata refactoring spring-boot

Last synced: 19 Jun 2025

https://github.com/mitre/jfairseq

A java fairseq runtime.

fairseq java machine-translation pytorch torchscript

Last synced: 27 Jun 2025

https://github.com/iatenine/social-distancing-app

A simple tool to broadcast your phone's current location and play a warning if another device is broadcasting that it is less than 3 meters from your location

android android-app covid covid-19 java social-distancing

Last synced: 05 Apr 2025

https://github.com/teamfusion364/practicalneoswerve

The 364 Practical Swerve base - adapted for REV Motors.

364 frc java neo rev swerve swerve-drive

Last synced: 08 May 2025

https://github.com/nndi-oss/spring-zerocell

Zerocell integration to extract data quickly, efficiently and automagically from Excel files in your Spring applications.

excel java

Last synced: 13 May 2025

https://github.com/jhonatanmedeiros/javaflix

Netflix desktop clone with java

java maven netbeans

Last synced: 05 May 2025

https://github.com/binghuan/myrakutensingapore

Coding Test from Singapore Rakuten

android assignment java javascript ndk take-home-test

Last synced: 21 Jun 2025

https://github.com/omanshu209/codehub

A collection of programs(mostly CUI) written in various different languages such as Python, C++, Java, JavaScript, C#, etc.

cpp csharp cui html java javascript nodejs python python3

Last synced: 27 Jul 2025

https://github.com/emwork/springboot-notes-app

Notes-taking app with rich-text editor using SpringBoot, Thymeleaf, JPA, RDBMS, Quilljs and Export to PDF

java jpa pdf-generation rdbms spring-boot thymeleaf

Last synced: 13 Apr 2025

https://github.com/shahrukhahmed94/aicarddetector

AiCardDetector is an Android library that leverages CameraX and TensorFlow Lite for real-time card detection. It captures images using CameraX, processes them through a TensorFlow Lite model, and returns a bitmap of the detected card. This library is designed to provide an efficient and accurate solution for card recognition in Android applications

ai android-application android-library camera camera-api camera2-api camerax java jetpack jetpack-android jetpack-compose jetpack-lifecycle-components jetpack-navigation kotlin kotlin-android kotlin-library tensorflow-lite

Last synced: 04 Mar 2025

https://github.com/viascom/aluna-spring-boot-starter

Spring-Boot-Starter for Discord Bots based on JDA

discord java jda kotlin spring-boot spring-boot-starter

Last synced: 11 Jan 2026

https://github.com/krlite/brokenthoughts

一些可有可无的故事。

algorithms doddles java krita study-notes

Last synced: 08 May 2025

https://github.com/shrutika252/smart-network-observer-with-energy-framework

A Network Observer which would provide maximum details about the network to the administrator on their screen without knowing to their users.

java networking observer socket-programming

Last synced: 21 Mar 2025

https://github.com/clivern/pindo

🐺 Securely Build and Run Code in Docker.

clang cplusplus docker golang java php python ruby rust

Last synced: 11 Mar 2026

https://github.com/Clivern/Pindo

🐺 Securely Build and Run Code in Docker.

clang cplusplus docker golang java php python ruby rust

Last synced: 16 Jul 2025

https://github.com/kernelghost/brainwavedetectionutility

A utility designed to interact with the "Star Wars The Force Trainer II" headset.

arduino-uno bluetooth eeg-analysis java neurosky star-wars-force-trainer

Last synced: 12 Sep 2025

https://github.com/arcaneecholan/springboottemplate

A lightweight and easy-to-use Spring Boot startup template, based on Spring Boot 2.7.0.

java maven mybatis-plus mysql springboot2 template

Last synced: 11 May 2025

https://github.com/fmahadybd/data-structure-with-java

This repository focuses on Data Structures and Algorithms (DSA) implemented in Java. It contains a single Java file with examples of core DSA concepts, providing a practical reference for learning and practicing algorithms and data structures.

algorithms data-structures java

Last synced: 23 Jun 2025

https://github.com/ggrandes/log4j2-simplejson

Simple JSON Layout for Log4J 2.x, without external dependencies

extension java json log4j log4j2

Last synced: 11 Jan 2026

https://github.com/skyepodium/python-java-js-for-algorithm

알고리즘을 위한 파이썬, 자바, 자바스크립트 😃

algorithm interview java javascript leetcode python

Last synced: 05 Jul 2026

https://github.com/raydac/androidpiratedice

Dice for the "Pirates" board game (the board game was developed by Vladimyr Golitsyn in 1934)

android board-game dice java

Last synced: 13 Apr 2025

https://github.com/zoff99/iocipher_pack

make non-root mountable encrypted disk shares

android disk encryption gradle iocipher java sqlcipher virtual

Last synced: 07 May 2026

https://github.com/bharathvishal/textfileviewer-for-android

A Text viewer for Android written in Kotlin. Allows viewing of .txt, .html, .xml, .css, .csv, .json file types. Makes use of JetPack Compose's LazyColumn and fully implemented in Jetpack compose using Material You 3.0 dynamic theming.

android android-app android-application android-development android-library androidlibs csv-viewer dependency htmlviewer java jetpack-compose kotlin lazycolumn library materialdesign3 materialyou textviewer xmlviewer

Last synced: 10 May 2026

https://github.com/maxdemaio/hack-computer

Hack computer system built as described in "The Elements of Computing Systems" and Nand2Tetris I/II.

assembler assembly compiler computer-architecture hack hdl java machine-language virtual-machine

Last synced: 10 May 2026

https://github.com/huguesjohnson/debigulator

Java utility to batch compress files into individual archives.

java javafx

Last synced: 16 Feb 2026

https://github.com/nstrydom2/duckduckgo

An unofficial Duckduckgo.com API with performance and simplicity in mind

duckduckgo duckduckgo-api java maven scraping webscraper webscraping

Last synced: 20 Apr 2026

https://github.com/nottyo/selenium-grid-testng

sample parallel selenium testing with testNG

java selenium testng

Last synced: 28 Feb 2026

https://github.com/x45iq/xmcl-nix

XMCL Nix - Nix flake and Home Manager module for X Minecraft Launcher. Provides seamless installation, automatic Java detection, Wayland support, and declarative configuration for the modern Minecraft launcher on NixOS.

home-manager java launcher minecraft minecraft-launcher nix nix-flake nixos nixpkgs xmcl

Last synced: 20 Apr 2026

https://github.com/picovoice/android-voice-processor

Asynchronous Android audio recording library designed for real-time speech audio processing

android audio audio-processing audio-recorder java

Last synced: 05 Mar 2026

https://github.com/nergal-perm/java-decita

Java library to make decisions based on decision tables

decision-tables java

Last synced: 24 Apr 2026

https://github.com/exabrial/petrify

Compile your ML Models/ONNX Decision Trees (XGBoost, LightGBM, SciKit-Learn) straight to JVM Bytecode

bytecode compiler decision-trees inference java jvm lightgbm machine-learning onnx scikit-learn tree-ensemble xgboost

Last synced: 20 Apr 2026

https://github.com/amanastel/rural-employment-program

The MGNREGA is an java application designed to provide BDO and Gram Panchayat Member (GPM) of Block Office with a personalized easy-to-utilize user experience for creating, assigning and managing the project and employee . It stores GPM, Employee and project's data records, project assignments, wage/day, Total receivable amount till current date

core-java java java-8 jdbc maven mysql problem-solving sts

Last synced: 02 Mar 2026

https://github.com/rjdverse/rjd3tramoseats

R access to Tramo-Seats algorithm in JDemetra+ version 3.x

java jdemetra r r-package rstats seasonal-adjustment time-series timeseries tramoseats

Last synced: 02 Mar 2026

https://github.com/gbafana25/passtwo

mobile password manager v2

android java password-manager

Last synced: 24 Apr 2025

https://github.com/mjw99/jquante

JQuante is a basic Java QM toolkit, written in Java, that is inspired by PyQuante.

chemistry java quantum-mechanics

Last synced: 26 Jan 2026

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/slyautomation/osrs_pvp_tutorial

PvP (Player versus Player) plugin using the RuneLite API. The development is presented in a tutorial format to inderstand the Runelite API documentation on classes, methods and objects

java runelite

Last synced: 15 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/ibrahimessakine/smart-home

The integration of IOT using ESP32 (C++) and android application (Java) to make a smart house.

android-studio arduino esp32 iot java login smart-home

Last synced: 07 Apr 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/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/airshiplay/socket.io

Realtime application framework (Java Spring Boot Server)

java socket-io socket-io-server socketio socketio-server spring spring-boot spring-boot-starter websocket

Last synced: 16 Jul 2025

https://github.com/baderlab/autoannotateapp

The AutoAnnotate Cytoscape App finds clusters of nodes and visually annotates them with semantic labels and groups.

cytoscape java

Last synced: 04 Apr 2025

https://github.com/sandesh300/task-management-system

The Task Management System uses Java, Spring Boot for the backend, React for the frontend, and MySQL for the database.

java jwt-authentication mysql react rest-api spring-boot spring-data-jpa spring-mvc spring-security

Last synced: 14 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/xerial/sbt-jcheckstyle

A sbt plugin for checking Java code styles

checkstyle java sbt-plugin scala

Last synced: 07 Apr 2025

https://github.com/localazy/android-demos

Demo projects demonstrating how to use Localazy in certain situations.

android example gradle java kotlin localazy translation

Last synced: 08 Apr 2025