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/joonb14/mlkitfacedetection

stripped only Face Detection part out of vision quick start sample of Firebase ML Kit

android java mlkit mlkit-android mlkit-face-detection tflite

Last synced: 05 Jul 2025

https://github.com/feltex/java-stream

Aprenda como manipular colecoes em Java utilizando Stream

java java-stream-api java-stream-collector java-streams java11 java8 stream

Last synced: 22 Apr 2025

https://github.com/kameshsampath/skaffold-quarkus-helloworld

A demo to show how to use https://https://skaffold.dev with https://quarkus.io developer mode to enable rapid Java application with Kubernetes.

demos developer-mode java kubernetes minikube quarkus skaffold skaffold-example

Last synced: 22 Apr 2025

https://github.com/lemire/gutenberg-headers

Removing Manually-Generated Boilerplate from Project Gutenberg e-Books

gutenberg-ebooks java

Last synced: 29 Oct 2025

https://github.com/lorialawrencez/sappoo

Basic CLI Java Applivation bank management to learn Java

bank bank-project java terminal-based

Last synced: 12 Apr 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

https://github.com/calypsonet/calypsonet-terminal-calypso-java-api

Deprecated repository containing the old Java code of CNA Terminal Calypso Card API → replaced by https://github.com/eclipse-keypop/keypop-calypso-card-java-api/

api calypso java terminal

Last synced: 14 Jan 2026

https://github.com/kosa12/slotmachine

The Slot Machine Game is a cyberpunk themed Java-based application that simulates a virtual slot machine. It is designed to provide users with an engaging and entertaining experience of playing a slot game. The project incorporates sound effects, animations, customizable options, and an intuitive user interface.

cyberpunk intellij-idea java java-8 java-app programming romania slot slot-machine slots

Last synced: 09 Apr 2025

https://github.com/fracpete/quicken4j

Java library for reading Quicken Exchange Format (QIF) files.

java quicken

Last synced: 22 Apr 2025

https://github.com/fslev/cucumber-jutils

An extension for Cucumber for Java with scenario variables and assertion support

assertion cucumber diff java match scenario spel variables

Last synced: 17 Jul 2025

https://github.com/web-slate/linkedin-clone-api

LinkedIn Clone Services in Spring Boot

java jpa postgresql spring-boot

Last synced: 09 Apr 2025

https://github.com/imadcn/common

常用Java开发工具包

common dev java tools util

Last synced: 14 Jan 2026

https://github.com/sondosaabed/equations-processor

An equation processor application using linked stack and cursor array implementations of a linked stack.

cursor-array equation-solver java linked-list stack

Last synced: 12 Mar 2026

https://github.com/flipkart-incubator/javatuples

A fork of the popular 'javatuples' library, a typesafe representation of tuples in Java, with many improvements

java tuples

Last synced: 14 Jan 2026

https://github.com/chen0040/java-libsvm

Package provides the direct java conversion of the origin libsvm C codes as well as a number of adapter to make it easier to program with libsvm on Java

anomaly-detection binary-classification java libsvm libsvm-format multi-class-classification one-class-learning outlier-detection regression supervised-learning svm unsupervised-learning

Last synced: 01 Jul 2025

https://github.com/aadewunmi/springboot-employee-management-system

Employee Management (CRUD) System | Tech Stack: Java 17, Spring Boot, Thymeleaf, Spring MVC, Spring Data Jpa, Hibernate, Maven and MySQL

crud crud-application crud-operations employee-management-system hibernate java java-17 maven mysql-database spring-boot spring-data-jpa spring-mvc

Last synced: 07 May 2025

https://github.com/newrelic/newrelic-gradle-verify-instrumentation

Gradle 5.6+ plugin for verifying instrumentation modules for the New Relic Java agent.

gradle java java-agent newrelic open-source

Last synced: 14 Jan 2026

https://github.com/gyanbardhan/idcard_generator

Utilizes core Java concepts, file handling, and encapsulation. Two packages (Project1, Project2) manage student details, ID card generation, and file operations. Requires Eclipse, folder creation for file storage. Enhance skills in Java, file I/O, and modularity

class cse encapsulation engineering exception-handling filehandling functions inheritance java oops oops-in-java packages polymorphism

Last synced: 12 Jul 2025

https://github.com/nekofar/binamcast

Simple Podcast Downloader For Binamcast

android java podcast

Last synced: 04 Sep 2025

https://github.com/heathlogancampbell/labgoat

📦 A Box pushing game

game goat java sokoban

Last synced: 01 Jul 2025

https://github.com/chamithkavinda/library_management_system

This repository features a Library Management System developed as part of the ORM module final coursework. Built with Java, JavaFX, and Hibernate ORM, the application uses JDK 11 to manage library data with efficient CRUD operations and data persistence through Hibernate.

hibernate-orm java javafx jdk11

Last synced: 23 Apr 2025

https://github.com/amirisback/desktop-promadika

Program Informasi Pendataan Nikah

form java netbeans record schedule wedding

Last synced: 18 Sep 2025

https://github.com/gurkenlabs/litiengine-docs

The documentation for LITIENGINE - The pure 2D Java game engine

documentation game-engine getting-started java litiengine tutorial

Last synced: 09 Apr 2025

https://github.com/mobivm/samples

Examples of MobiVM use cases

frameworks java mobivm objective-c robovm samples swift

Last synced: 24 Apr 2025

https://github.com/satendrasde/e-learning-project-in-angular-

This project uses Testing and Integration API And in this you will see Admin API and Courses, Quizzes and Blogs

angular api-rest html html-css-javascript java spring-boot

Last synced: 04 Jul 2025

https://github.com/stheves/denon4j

A high-level Java API for interaction with Denon Audio Video receivers via TCP/IP

api audio av-receiver avr denon denon-avr java multimedia protocol receiver tcp video

Last synced: 14 Jan 2026

https://github.com/impiaaa/myworldgen

MyWorldGen, a mod for Minecraft. Your world, your way.

java minecraft minecraft-forge minecraft-mod

Last synced: 23 Apr 2025

https://github.com/sylhare/tcp

Layer 4, here we go!

bytes java kotlin tcp test

Last synced: 28 Oct 2025

https://github.com/gesundkrank/fzf4j

Fzf implementation in Java

fzf java

Last synced: 14 Jan 2026

https://github.com/akash-goyal-github/codewithakash

Daily :star: CodeWithAkash :star: is an initiative to do daily coding. The daily code started on 24 May 2021 :technologist: . Selected Most Important questions :100: will be uploaded here with optimized solutions in the coming time. If one practices these questions then he/she will be ready to crack any big company. :boom: :100: Give us a :star: if you like the initiative.

advanced-data-structures arrays beginner-code code competitive-programming daily-coding-problem data-structures dinamic-programming dsa-algorithm geeksforgeeks geeksforgeeks-solutions gfg gfg-solutions graph java leetcode leetcode-solutions optimized-solution problem-solving string

Last synced: 14 Jun 2025

https://github.com/powersystem2024/thedebuggingdojo

Repository containing the class folder of The Debugging Dojo group

css git github html java javascript portafolio-web python vue

Last synced: 11 Apr 2025

https://github.com/hmaach/lets-play

Let's Play is a basic CRUD API using Spring Boot with MongoDB to manage users and products

api java mongodb spring-boot

Last synced: 09 May 2026

https://github.com/akeylesslabs/akeyless-java

Java SDK for Akeyless Vault

akeyless java

Last synced: 19 Apr 2026

https://github.com/mvallim/amazon-sns-java-messaging-lib

The Amazon SNS Java Messaging Library holds the compatible classes, that are used for communicating with Amazon Simple Notification Service. This project builds on top of the AWS SDK for Java to use Amazon SNS provider for the messaging applications without running any additional software.

amazon amazon-sns amazon-web-services aws aws-sns aws-sns-topic batch java kotlin producer robust sns topic

Last synced: 10 May 2026

https://github.com/08820048/hrsysterm

在校实训做的一个基于ssm的人力资源管理系统,功能简单,旨在学习。

ajax boostrap hr java javascript javaweb jsp spring-mvc ssm tomcat

Last synced: 17 Apr 2026

https://github.com/illuin-tech/data-pipeline

Library for describing data transformation pipelines by compositing simple reusable components.

data-pipeline etl java

Last synced: 01 Apr 2026

https://github.com/alansastre/java-junit-mockito

Ejemplos de testing unitario con JUnit 5 y Mockito en Java.

java java11 java17 java8 junit junit5 mockito testing unit-testing

Last synced: 20 Sep 2025

https://github.com/igabytm/guihelper

The ultimate solution to creating professional GUIs

java minecraft-plugin spigot-plugin

Last synced: 23 Mar 2025

https://github.com/jze/ods-reader

Java library for reading OpenDocument tables (ODS file)

java libreoffice opendocument opendocument-spreadsheet

Last synced: 16 Jan 2026

https://github.com/frekele/cielo-lio-remote-client

Cielo LIO Payment Remote Java REST API Client (Open Source)

cielo cielo-lio client java open-source order-management

Last synced: 14 Jul 2025

https://github.com/dteam-top/clock-seed

基于Vert.x和数据库的简单任务队列。

java job-queue vertx

Last synced: 24 Jun 2025

https://github.com/monogramm/docker-axelor-business-suite

:whale: Docker image for Axelor Business Suite.

angular axelor docker java

Last synced: 14 Apr 2025

https://github.com/vidtu/hcscr

HCsCR: Remove your end crystals before the server even knows you hit 'em!

cpvp fabric fabricmc java minecraft minecraft-mod minecraft-pvp mod pvp

Last synced: 25 Feb 2025

https://github.com/arijhajji-1/bugsmashers-mobile

Mobile version for the E-commerce website Reloua

codenameone java

Last synced: 14 Apr 2025

https://github.com/modmuss50/hardcoremapreset

This mod is for map modpacks devs to allow an easy way for users to re install the maps

java minecraft minecraft-forge mod reborncore

Last synced: 23 Apr 2025

https://github.com/umit-soylu/mastering-java-for-beginners

Java Core Course Materials

java java-8 javase

Last synced: 08 Mar 2026

https://github.com/floriande/java-exif-remover

A small java based program to delete EXIF metadata from images.

exif exif-metadata exif-remover exiftool gradle gradle-java gradle-wrapper image-manipulation images java metadata

Last synced: 24 Aug 2025

https://github.com/dcm4che/dcm4che-typeddicom

Adds Wrappers for dcm4che Attributes to make working with DICOM objects more convenient in Java

dicom java types wrapper

Last synced: 14 Apr 2025

https://github.com/uploadcare/uploadcare-java

Java API client that handles uploads and further operations with files by wrapping Uploadcare Upload and REST APIs.

api client file-upload image-processing image-recognition image-upload java processing sdk upload uploadcare uploader

Last synced: 20 Sep 2025

https://github.com/opflow/opflow-java

Opflow for Java

java opflow rpc

Last synced: 16 Jan 2026

https://github.com/wendreof/jumper

Simple Android game made without any framework using only native classes.

android casadocodigo endless-runner game game-development java java-game-development native surfaceview

Last synced: 14 Apr 2025

https://github.com/abdelrhman-ellithy/ellithium

Ellithium is a Unified powerful, flexible Test Automation Framework for Web, Mobile, API, DB Testing, designed to streamline and enhance the testing process. it provides an end-to-end solution for automated testing. With support for BDD, cross-browser testing,

appium-framework automation java mobile-testing mobiletesting sdet selenium-webdriver software-developement software-testing test-automation test-automation-framework test-automation-java testing testing-tools

Last synced: 29 Jul 2025

https://github.com/ngnhatthanh/notmobsinc---libgdxgame

Not "Mobs Inc" is a 1-player game. The player's mission is to wipe out the adventurers, in order to avoid getting fired from "Mobs Inc". While doing the job, player can become more powerful by leveling up and unlocking new skills.

game java libgdx libgdx-desktop

Last synced: 24 Jul 2025

https://github.com/rustamkuramshin/leetcode-utils

Super Lightweight Java Library For Debug And Testing LeetCode Problems!

java leetcode leetcode-java

Last synced: 24 Apr 2025

https://github.com/careem/converter-codegen

A Java library that auto-generates converters.

annotation-processing converter java spring

Last synced: 26 Jul 2025

https://github.com/zupit/owldency

Action that checks if your application uses dependencies with known vulnerabilities.

dependency-analysis github-action gradle java javascript maven npm

Last synced: 14 Apr 2025

https://github.com/aymane-maghouti/real-time-streaming-kafka-debezium-spark-streaming

This project demonstrates real-time data streaming and processing architecture using Kafka, Spark Streaming, and Debezium for capturing CDC (Change Data Capture) events. The pipeline collects transaction data, processes it in real time, and updates a dashboard to display real-time analytics for smartphone data.

change-data-capture dashboard data-analytics data-processing debezium docker java kafka mysql-database notifications postgresql-database python reactjs real-time-data-pipeline real-time-systems spark-streaming spring-boot web-development

Last synced: 25 Mar 2025

https://github.com/kufayeka/capacitorjs-mqtt-native-plugin

⚡️Capacitor plugin library that enables your CapacitorJS-powered Android mobile app to connect to an MQTT broker and send/receive messages. With this plugin, you can easily implement MQTT-based communication in your Android CapacitorJS app natively using TCP protocol.

android capacitor capacitor-plugin java javascript mqtt mqtt-client typescript

Last synced: 29 Jul 2025

https://github.com/hedhyw/directory

Directory & File Chooser dialog for Android

android android-library chooser-dialog java

Last synced: 27 Jul 2025

https://github.com/karmadeb/lockloginreborn

LockLoginReborn, is a rework of the LockLogin plugin. This plugin allows server owners to keep their server and players safe, LockLogin is an inteligent plugin which also parches some of the very known exploits to bypass login systems.

bungeecord java login plugin security spigot

Last synced: 01 Oct 2025

https://github.com/alexchurkin/truckremotecontrol

Unofficial Android remote control app for Euro Truck Simulator 2 (ETS2) / American Truck Simulator (ATS)

android app java

Last synced: 25 Jul 2025

https://github.com/yashkusumkar02/covid19trackerapp

Covid-19 Tracker App Track the current or Live Cases of Covid-19 using REST API. There are Cases, Recovered Patient, Confirm, Death Cases number.

android android-app android-application android-studio api api-rest covid-19 covid-19-tracker java rest-api xml

Last synced: 14 Apr 2025

https://github.com/cowwoc/anchor4j

A modern Java client for Docker: fluent API, test-friendly, cross-platform

devops docker docker-java integration-testing java testcontainers

Last synced: 13 Sep 2025

https://github.com/ahmedkhaled14/automationexercise

Automate different functionalities of an E-commerce website called "AutomationExercise"

allure-report docker-compose extentreports fluentdesign java pageobjectmodel selenium selenium-webdriver shaft-engine testng

Last synced: 22 Jul 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/esteve/ros2_java_docker

Dockerfiles for building ros2_java with OpenJDK and Android

docker java ros2

Last synced: 14 Apr 2025

https://github.com/theborakompanioni/nostr-spring-boot-starter

Write Nostr applications with Spring Boot.

java nostr spring spring-boot

Last synced: 02 Jan 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/cloudblue/xml-doclet

A doclet to output javadoc as an XML document.

doclet java javadoc xml

Last synced: 07 Apr 2026

https://github.com/skuzzle/gh-prom-exporter

Export your favorite GitHub repositories to Prometheus - SAAS or on-premise

github java prometheus-exporter spring-boot

Last synced: 17 Mar 2025

https://github.com/AirPowerTeam/AirPowerJavaStarter

🔥🔥🔥[开箱即用] AirPower4J的Java宿主项目。AirPower4J是一个基于 Java17、SpringBoot3.x、JPA&MySQL 的后端开发脚手架,其中包含了一些 RBAC、请求验证、CURD封装、异常处理、多租户SaaS、加解密与安全、WebSocket等模块,以满足日常开发的快捷、稳健、标准化等要求。

api backend java jpa oauth2 spring-boot

Last synced: 21 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/wonderer007/naive-bayes-classifier

Naive Bayes classifier is classification algorithm. It uses Naive based Bernoulli and Multinomial equation to classify documents(Text) as ham or spam.

algorithm bernoulli classification-algorithm classify-documents corpus corpus-folder eclipse ham java naive-bayes-classifier

Last synced: 13 May 2025

https://github.com/thecodedaniel/java-calculator

Very simple java calculator with basic functionalities for simple Maths calculations

desktop-application java java-calculator swing swing-gui

Last synced: 08 May 2025

https://github.com/jinyoungchoi95/spring-boot-acceptance-test

spring boot test library for test isolation

java spring-boot test

Last synced: 07 Mar 2026

https://github.com/tonivade/pq

The objetive is create a tool similar to jq but for parquet files

cli java native-image parquet

Last synced: 10 Sep 2025

https://github.com/nryanov/schemakeeper

Schemakeeper - yet another schema registry for Avro, Thrift and Protobuf schemas

avro avro-schema java kafka metadata protobuf scala schema-registry schemakeeper schemas thrift

Last synced: 24 Oct 2025

https://github.com/apache/aries-cdi

Apache Aries CDI

aries java library

Last synced: 08 May 2025

https://github.com/chevdor/docker-nxt

Docker container to run Nxt on testnet or mainnet

blockchain crypto docker java nxt

Last synced: 13 Apr 2025

https://github.com/philipperemy/ogame-api

Ogame API

bot java ogame

Last synced: 22 Jul 2025

https://github.com/jhonatanmedeiros/javaflix

Netflix desktop clone with java

java maven netbeans

Last synced: 05 May 2025

https://github.com/calimero-project/calimero-device

Calimero network stack for a KNX device

java knx knx-device

Last synced: 08 May 2025

https://github.com/getsadzeg/gegram-class

Mistakes and barbarismes fixer for Georgian language.

georgia java

Last synced: 08 May 2025

https://github.com/innovatorved/start-with-java

Java Programs Repository Contains all basic or prior knowledge for start with Java

java java-programming javabasics start-with-java

Last synced: 18 Mar 2025

https://github.com/ksbrwsk/qrcode-generator

A simple Spring Boot application generating QR Codes based on ZXing ("Zebra Crossing") barcode scanning library.

java qrcode spring-boot thymeleaf zxing

Last synced: 12 May 2025

https://github.com/gurkenlabs/litiengine-ldjam44

This game project contains the source code of our LDJAM 44 entry.

2d example-project game java ldjam litiengine

Last synced: 23 Oct 2025