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/shubham0204/skinly_for_melanoma

An Android application which can detect potential cases of Melanoma with just a picture of the skin.

android computer-vision firebase java tensorflow-lite

Last synced: 15 Jul 2025

https://github.com/eliasnogueira/selenium-read-qrcode

How to read QR Code content from a web app using Selenium and Zxing

java qrcode selenium selenium-webdriver testautomation webdrivermanager webtest zxing

Last synced: 07 Mar 2026

https://github.com/dtinth/tos3

An extremely simple tool to sync local files to Amazon S3.

amazon-s3 java

Last synced: 15 Jul 2025

https://github.com/kikplate/kikplate

Open source marketplace for project templates and boilerplates. Browse, contribute, and scaffold new projects in seconds.

golang java javascript nodejs programming react typescript

Last synced: 17 May 2026

https://github.com/migangqui/spring-aws-s3-api

Spring AWS S3 API for Java and Kotlin

java kotlin maven spring

Last synced: 30 Oct 2025

https://github.com/hynduf/dictionary

Java En-Vi Dictionary application for 2122H_INT2204_40 OOP

dictionary english java mysql vietnamese

Last synced: 13 Apr 2025

https://github.com/janumedia/socialane

Social Sharing NativeExtension for Android

adobe-air android ane java social-share

Last synced: 13 Apr 2025

https://github.com/mssm199996/queue-gsm

Java Desktop application using gsm modem to receive sms requests and organize them in a queue

atcommands gsm gsm-modem java java-8 javafx queue sms-messages sqlite

Last synced: 13 Apr 2025

https://github.com/cyclopsmc/integratedterminals

Terminals for managing and overviewing Integrated Dynamics networks

forge hacktoberfest java minecraft

Last synced: 17 Feb 2026

https://github.com/tsg405/miscellaneous-programs

Contains --[ Codes + Questions ] , on different programming languages (Eg: Python, C/C++,JAVA, SQL)

algorithms-and-data-structures challenges-solved cpp java miscellaneous-programs programming-languages python

Last synced: 07 Mar 2026

https://github.com/exabrial/javax-security-cdi-extension

A CDI Portable Extension for Java EE 7 (and maybe 8) that allows you to use @RolesAllowed on CDI Beans and their Methods

cdi cdi-extension interceptors java java-ee-7 role-based-access-control security

Last synced: 11 Jan 2026

https://github.com/meken/local-msi-server

Enables experiments with managed identities on a local machine

azure java managed-identity

Last synced: 07 Mar 2026

https://github.com/urls/url-shortener

A modern, minimalist, and lightweight URL shortener.

docker hactoberfest java mongodb spring-boot springdoc-openapi

Last synced: 13 Jul 2025

https://github.com/louiixx-h/tdd-with-java

Repositório para praticar boas práticas com Testes unitários.

java junit5 testes-automatizados testes-unitarios

Last synced: 11 Sep 2025

https://github.com/123haynes/libsass-maven-plugin

This project is a mirror of https://gitlab.com/haynes/libsass-maven-plugin

java libsass maven sass scss

Last synced: 20 Jul 2025

https://github.com/vivek9patel/face-detection-using-java-with-gui

JAVA program to detect faces from given input images using the java-OpenCV library with a GUI.

face-detection face-detection-using-opencv java java-gui-application java-opencv

Last synced: 14 Jul 2025

https://github.com/automationhacks/java-for-test-automation

Language features in Java that make sense for Test automation written in true learning tests style

java qa software-engineering software-testing test-automation

Last synced: 23 Jun 2025

https://github.com/ckipp01/nvim-jvmopts

A micro-library for gathering JVM options from various places.

java jvm nvim scala

Last synced: 09 May 2025

https://github.com/hardingadonis/pro192-workshops_and_assignment

All source code about PRO192 that I learned at FPT University QN AI Campus.

fpt fpt-university fptu java java-programming pro192 pro192-assignment pro192-workshop

Last synced: 20 Jul 2025

https://github.com/ahnafnafee/roomie

📱🏫 Tinder Style Roommate Finder App. 🔎🃏 An app that can say goodbye to all the hassles of a college student and present them with simplicity and connectivity

android design java material material-design recyclerview roommatefinder

Last synced: 18 Jul 2025

https://github.com/anishlearnstocode/what-after-college

Showcase Repository that contains links to workshops and classes conducted at @ What After College in Java, Data Structures, Algorithms, Python etc.

deep-learning java machine-learning ml online-learning python python3

Last synced: 07 Apr 2026

https://github.com/alkesst/datastructures

Some data structures implemented in java and haskell

algorithms data-structures data-structures-algorithms datastructures haskell java

Last synced: 16 Jul 2025

https://github.com/dernasherbrezon/mockfs

Java FileSystem for simulating IOExceptions

filesystem java jdk7 junit mock unit-testing

Last synced: 11 Apr 2025

https://github.com/ingogriebsch/sync-packagejson-version-maven-plugin

This Maven plugin allows you to synchronize the version of a package.json file with the version of the pom.xml.

java maven maven-plugin maven-plugins npm package-json

Last synced: 21 Mar 2025

https://github.com/KaShiekzmi/Gym-Management-System-Java-Project

A modest Java project called the gym management system was created to assist gym managers in keeping track of their trainers, members, and inventory of equipment. It has a Command Line Interface (CLI), which offers a straightforward and user-friendly interface for carrying out different activities.

gym-management java

Last synced: 04 Apr 2025

https://github.com/abhi347/lumberjack

LumberJack is a simple Android logging library

android java jitpack library logcat logger logging logging-library lumberjack

Last synced: 17 Jul 2025

https://github.com/paulocsilvajr/prjsistemacasatintas

Projeto acadêmico de sistema para controle de estoque de tintas

banco-de-dados ireport java jdb-framework netbeans

Last synced: 20 Jul 2025

https://github.com/eclecticlogic/pedal-loader

Groovy DSL driven database data loading and dbunit on steroids.

dbunit dsl groovy java test

Last synced: 17 Dec 2025

https://github.com/maykon-oliveira/jchat

:coffee: :email: Chat made with Java and JavaFX

chat-java java java-fx

Last synced: 23 Jun 2025

https://github.com/estigma88/coders-tower-code

Stronger bases to grow higher. Source code for the blog posts published coderstower.com

architecture development java oop software solid

Last synced: 04 Jul 2025

https://github.com/dakehero/minesweeper

A simple game

game java minesweeper swing

Last synced: 22 Jun 2025

https://github.com/ralgond/injectsocks

程序运行时将 "new Socket()" 替换成 "new Socket(proxy)"

asm classloader java javaagent socks

Last synced: 10 Sep 2025

https://github.com/juliaaano/quarkus

Java Quarkus quickstart application.

docker java keycloak postman quarkus

Last synced: 21 Jun 2025

https://github.com/knowledgefactory4u/springboot-opencsv

Spring Boot + OpenCSV Export Data to CSV Example

csv download java jpa opencsv springboot

Last synced: 11 Apr 2025

https://github.com/pgaskin/windy

Android live wallpaper visualizing local wind patterns. Based on the official Pixel 2017 windy live wallpaper, but has up-to-date data and additional options.

android gfs gles3 go golang grib2 java live-wallpaper opengl pixel wind

Last synced: 11 Sep 2025

https://github.com/divshekhar/lang.g4

ANTLR Grammar for different languages

antlr4 grammar java lexer parser python typescript

Last synced: 10 Apr 2025

https://github.com/gklijs/kotlin-coroutines-demo

Demo project to simulate different kinds of java API calls, and how to handle them nicely with coroutines.

api coroutines java kotlin

Last synced: 27 Oct 2025

https://github.com/vipul1432/4thsem-java-practicals

4th Semester-Java-Practicals GTU #OOPs All source code

data-structures java javafx oops

Last synced: 14 Oct 2025

https://github.com/trocco-io/embulk-output-bigquery_java

Java flavor faster Embulk output plugin to load/insert data into Google BigQuery

bigquery embulk etl java

Last synced: 27 Feb 2026

https://github.com/justhalf/java-nlp-toolkit

My personal Java NLP toolkit that serves as an interface to various existing NLP libraries.

java natural-language-processing toolkit

Last synced: 23 Jan 2026

https://github.com/marfien/rewi-bw

A clone of the famous bedwars minigame on rewinside.tv only for Bukkit 1.8.8 - Minecraft 1.8.X servers

bukkit clone docker gradle java minecraft rewinside

Last synced: 15 Mar 2026

https://github.com/jgeramb/sc-client-2024

Submission to the Software Challenge Germany 2024 (Mississippi Queen).

java mississippi-queen software-challenge-germany

Last synced: 13 Oct 2025

https://github.com/simplaex/java-druid-client

A Druid Client for Java (mostly a thin wrapper around the existing one in druid-server)

druid druid-client java java-8 java-library

Last synced: 20 Oct 2025

https://github.com/sisby-folk/kaleido-config

Simple toml configuration library for java. A repackage of Quilt Config.

java toml

Last synced: 24 Jan 2026

https://github.com/ani-sha/schemabuilder

creates dynamic graphQL schema

graphql graphql-schema java

Last synced: 27 Oct 2025

https://github.com/rapter1990/springbootredis

Spring Boot and Redis via Docker

docker java redis screenshots springboot

Last synced: 24 Oct 2025

https://github.com/guancecloud/agent-attach-java

attach java agent

agent attach java

Last synced: 24 Oct 2025

https://github.com/lucasew/agena

Minimalistic android native gemini browser

android-app android-application hacktoberfest java

Last synced: 31 Jan 2026

https://github.com/devlopersabbir/100-java-project-in-bangla

100+ Java Project in Bangla by Sabbir Hossain Shuvo

console-game generator java random swing

Last synced: 01 Mar 2026

https://github.com/martinpaljak/java-ssh-provider

Access keys in SSH-agent from Java via KeyStore API (WIP)

java keychain keystore provider signature ssh-agent ssh-key sshsig

Last synced: 14 Mar 2026

https://github.com/hxndev/finding-average-temperature-of-each-year-using-hadoop-hdfs

In this task, we had to calculate the average temperature for each year from the given dataset using Hadoop HDFS. We had to create a MapReduce function to perform this task.

average-calculator code hadoop hadoop-cluster hadoop-filesystem hadoop-hdfs hadoop-mapreduce java mapreduce mapreduce-java

Last synced: 24 Oct 2025

https://github.com/devexcale/xkuhc

A Minecraft Plugin to fight your friends in a deadly minigame.

bukkit-plugin discord java java-17 minecraft minecraft-plugin papermc-plugin plugin spigot-plugin uhc

Last synced: 16 Mar 2026

https://github.com/viadee/javaanchoradapters

Getting the Anchors Explainer to work in Different Settings

ai anchors explainability java machine-learning tool

Last synced: 13 Oct 2025

https://github.com/rafaelvicio/enoticias

Portal de noticias para esportes eletrônicos desenvolvido com SpringMVC.

heroku java spring spring-data spring-mvc spring-security

Last synced: 26 Feb 2026

https://github.com/bydevmar/covid19apk-miniproject

covid19apk is an Android Java app created in Android Studio, offering real-time COVID-19 updates. With multi-language support (French, Spanish, English, Arabic), it keeps users informed based on their system language.

android android-studio apk covid19 gson java volley-library

Last synced: 24 Oct 2025

https://github.com/victormoreiraofc/client-manager

Java-based system for CT Contab, using AI to optimize accounting processes, report generation, and internal communication.

ai apis artificial-intelligence automation database java management-system n8n node

Last synced: 06 Mar 2026

https://github.com/glytching/tranquil

A Java query library using a SQL grammar

antlr4 groovy java java8 json query-language sql-query

Last synced: 27 Oct 2025

https://github.com/wnameless/json-base

A set of Java interfaces, which defines the common JSON data behaviors, can be used to decouple programming logic from JSON implementations such as Jackson, Gson, org.json and Jakarta...

java json

Last synced: 19 Oct 2025

https://github.com/aymanessobhi/school-management-system-backend

The School Management System aims to provide a comprehensive solution for managing various aspects of a school, including student and teacher information, course management, attendance tracking, grades, and more. The system will be built using the Spring Boot framework to ensure modularity, ease of development, and scalability.

angular java javascript jpa spring spring-boot spring-data-jpa spring-mvc spring-security

Last synced: 15 Mar 2026

https://github.com/rockchinq/rftx2

A lib that implements two-way file transfer between server and client.实现客户端与服务端双向传输文件的java库

file java transfer

Last synced: 15 Mar 2026

https://github.com/extwiii/oojava-uc.san.diego

Object Oriented Java Programming: Data Structures and Beyond - UC San Diego - Coursera

algorithm data-structures java object-oriented

Last synced: 27 Feb 2026

https://github.com/lukoerfer/gradle-magicdraw

Gradle plugin to develop plugins for MagicDraw

gradle-plugin groovy java magicdraw

Last synced: 26 Oct 2025

https://github.com/fr4nc3/code-hints

These are code exercises in several programming languages

angularjs c code cordova cpp csharp es6 java javascript jquery-mobile mongodb mongoose nodejs python r reactjs sample

Last synced: 12 Oct 2025

https://github.com/traffic-hunter/titan

Titan is a message network framwork

eventloop java netty network nio stomp

Last synced: 18 Apr 2026

https://github.com/thereisonlywe/thereisonlywe-salat

A complete, open-source and easy-to-use Quran recitation and Salah practice API to be used in Java and Android programming.

android athan audio ayah ayat dhikr java prayer quran quran-api quran-audio salah

Last synced: 12 Feb 2026

https://github.com/vaadin/client-server-addon-template

Client-server Vaadin add-on template using Lit.

java template-repository typescript vaadin webcomponents

Last synced: 14 Apr 2026

https://github.com/auax/apk-editor

Decompile, change, build, and sign an APK. IN DEVELOPMENT.

android apk app application build change decompile edit jar java mobile name python python3 sign

Last synced: 14 Apr 2026

https://github.com/gmalewicz/golf-app

Golf back-end application for online score card, round results calculation (including stableford, score differential etc.), support for tournaments and player result comparison.

golf java spring-boot websocket

Last synced: 08 Feb 2026

https://github.com/apache/maven-reporting-exec

Apache Maven Reporting Executor

build-management java maven maven-shared

Last synced: 15 Oct 2025

https://github.com/nakov/introjavabook

Книга "Въведение в програмирането с Java"

book java programming programming-exercises programming-fundamentals

Last synced: 01 Apr 2026

https://github.com/aof-dev/jdk17u

Patched version of openjdk-17 for building with Android toolchain

android java jdk17 openjdk openjdk17

Last synced: 16 Oct 2025

https://github.com/frc-for-ftc-tools/witty-dashboard

A network tables port for the FTC robotics competition using WPI's ntcore

frc ftc ftc-dashboard java wpilib-networktables wpilibj

Last synced: 24 Oct 2025

https://github.com/djamelinfo/randomwalk-timeseriesgenerator-on-spark

This is a generator, where a random number is drawn from a Gaussian distribution N(0,1), then at each time point a new number is drawn from this distribution and added to the value of the last number.

data-mining indexing java random randomwalk scala spark time-series

Last synced: 03 May 2026

https://github.com/anqorithm/spring-minio-s3

A simple Java Spring Boot application demonstrating file operations using the S3 API with a self-hosted MinIO server.

bucket java minio object-storage s3 s3-bucket spring spring-boot storage

Last synced: 20 Apr 2026

https://github.com/cai-lab-at-university-of-michigan/ntracer

Rolling release code for the nTracer ImageJ/Fiji plugin, as published in: Roossien DH, et. al, Bioinformatics 2019.

image-analysis-and-processing java neuron-morphology neurons

Last synced: 05 May 2026

https://github.com/kreliannn/restaurant-pos-system

A POS system for restaurants to streamline order management, track sales, monitor inventory levels, and generate reports. This system allows restaurant owners to efficiently manage their menu, keep track of stock availability, and gain insights into daily and monthly sales performance.

gui java java-swing mysql

Last synced: 29 Apr 2026

https://github.com/marsxuefeng/task-android-automator

Android Automator 是一个功能强大且灵活的基于 Java 的框架,专门设计用于自动化 Android 设备上的任务并从各种移动应用程序中收集数据。

appium-android java

Last synced: 15 Jun 2026

https://github.com/cryptimeleon/predenc

Predenc contains predicate encryption implementations as well as key encapsulation mechanisms based on such implementations, for example attribute-based encryption.

abe abe-kem ciphertext-policy encryption ibe java kem key-policy predicate-encryption

Last synced: 11 Jan 2026

https://github.com/seregamorph/morejdbc

JDBC helpers for stored procedure/function calls

callable java spring spring-jdbc

Last synced: 11 Jan 2026

https://github.com/k1ethoang/lan-hue-management-java

Bài Tập Lớn - Công nghệ Java. Đại học Giao Thông Vận Tải - Phân hiệu TP.HCM (UTC2).

database java mysql sql

Last synced: 21 Jul 2025

https://github.com/mrglaster/hlds-package-manager-server

Server part for the content destribution system for Half-Life Dedicated Server

cs hl hlds java mysql package-manager package-manager-server pm server spring spring-boot spring-web sql

Last synced: 12 Apr 2025