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/wizarsi/java-programming-1st-semester

👨‍🏫Университет ИТМО первые 4 лабораторные работы. Они посвящены объектно-ориентированному программированию и языку Java.

java

Last synced: 27 Apr 2026

https://github.com/Sammers21/tdlib-java-builds

Use github actions to build tdlib JNI bindigns for Windows/MacOS/Linux

binaries java jni tdlib tdlib-java telegram

Last synced: 05 May 2026

https://github.com/naemazam/student-information-system

Student Information System with build-in Database System. No need to Install Other software or Configuration. It's a all-in-one Secure Software.

java sqlite3 student-information-system student-management

Last synced: 09 Jun 2026

https://github.com/huguesjohnson/hapsby

Universal save game editor written in Java.

gamehacking java

Last synced: 30 Apr 2026

https://github.com/osmerion/jvm-launcher

Tools to build a customized launcher executables for seamless experiences with JVM-based desktop applications.

desktop-application java jvm launcher packaging

Last synced: 02 May 2026

https://github.com/alsatpardakht/alsatipgandroidjavaexample

android java example of AlsatIPGAndroid library

alsat alsatpardakht android example ipg java library peyment

Last synced: 01 May 2026

https://github.com/eixox/jetfuel

We've made this library to provide state of the art aspect driven utilities as well as a nice usecase programming paradigm.

core data database java orm persistence restrictions xml

Last synced: 29 Apr 2026

https://github.com/andifalk/jax-2019-openid-connect-spring-security

Accompanying repository for talk about OpenID Connect at JAX 2019 in Mainz,Germany

java jwt oauth2 openid-connect spring-boot spring-security

Last synced: 03 May 2026

https://github.com/ksoichiro/ability

Simple authorization library for Java.

java

Last synced: 09 Jun 2026

https://github.com/adilius/dt050a-distribueradesystem

Repository for DT050A course in Miun

java

Last synced: 09 Jun 2026

https://github.com/panga/hammock-jpms

Hammock MicroProfile (CDI + JAXRS + JSON) HelloWorld using Java Module System (JPMS)

hammock java jdk10 jpms

Last synced: 10 Apr 2025

https://github.com/vaadin/archetypes

Archetypes for Vaadin platform

archetype java maven maven-archetype web-application webapp

Last synced: 17 Jun 2025

https://github.com/moaxcp/escher

An x11 client written in java.

java linux x11

Last synced: 10 Apr 2025

https://github.com/yunlongn/sm4java-js

包含js和java的SM4加解密代码 sm4 java js html

java js sm4

Last synced: 19 Jan 2026

https://github.com/Kanav-Arora/Financify

Financify is an accounting software based on Java and MySQL .

database java mysql

Last synced: 06 May 2025

https://github.com/vladbat00/MineSweeper

MineSweeper game written in Java using JavaFX framework

java javafx-framework minesweeper-game

Last synced: 27 Mar 2025

https://github.com/buckelieg/jdbc-fn

A functional layer to simplify a usage of JDBC with Stream API for Java 8+

database functional java java-8 java8 jdbc jdbc-stream sql sql-query sql-script sql-stream stream streams

Last synced: 16 Dec 2025

https://github.com/fo0/advancedtokenfield

Vaadin Addon AdvancedTokenField

addon java token vaadin

Last synced: 18 Mar 2025

https://github.com/cokeSchlumpf/zttl-client

Zettels is a note taking application written with JavaFX. It follows the principles Niklas Luhman's Zettelkasten.

java java-11 java-fx jfx markdown notes-app zettelkasten

Last synced: 06 May 2025

https://github.com/opentracing-contrib/java-asynchttpclient

OpenTracing Instrumentation for https://github.com/AsyncHttpClient/async-http-client

asynchttpclient java opentracing

Last synced: 09 Jul 2025

https://github.com/abdellatif-laghjaj/graph-lib

Simple graph theory library built in java

djikstra djikstra-algorithm graph graph-theory java

Last synced: 17 Feb 2026

https://github.com/roobotics-frc/roosight

RooSight v2 (pure opencv)

java opencv visionprocessing

Last synced: 11 Apr 2025

https://github.com/joaoassalim/beecrowd-solution

Beecrowd Solution in Python, C, C++, Java and SQL

beecrowd-solutions c cpp17 java python sql

Last synced: 08 Sep 2025

https://github.com/timboudreau/blather

Async Java websocket client and test harness

async java netty websocket websocket-client

Last synced: 27 Mar 2025

https://github.com/gabriel-logan/math_lib

Mathematics library created for use in JS, TS, JAVA, PYTHON and C# languages. Purely mathematical library, developed for people who like mathematics and challenges. It solves third degree / cubic equation root etc.

csharp java javascript-library lib libra matematica math math-li mathematics python-library

Last synced: 16 Jun 2025

https://github.com/catchmeifyoucan99/robin_game

🎮 Summer Semester Year 2 - Optional: Robin - Memory Game with Java Programming

design eclipse-ide java jdk memory-game mysql photoshop ranking-system suggest

Last synced: 13 Apr 2025

https://github.com/fdeniz07/hospitalproject

Mini Core Java Console Application

console-application core-java java

Last synced: 13 Apr 2025

https://github.com/aatrick/novel-scraper

A lightweight Java light novel and pdf reader.

android android-app android-studio java lightnovel pdf scraping

Last synced: 06 May 2025

https://github.com/pitzzahh/atm-gui

ATM GUI Desktop app made using JavaFX and SceneBuilder

gui java java-fx scene-builder

Last synced: 19 Mar 2025

https://github.com/yuryalencar/parserxmi

This project aims to extract diagrams data and convert for UML structure.

java parser uml-diagram uml-structure

Last synced: 10 Apr 2025

https://github.com/alexmond/spring-boot-config-json-schema

A Spring Boot starter that auto-generates JSON Schema for application.yaml or application.properties from @ConfigurationProperties. Simplifies configuration documentation and validation, with support for IDE autocompletion (e.g., IntelliJ, VS Code) and CI/CD pipelines.

java json-schema spring-boot spring-boot-starter

Last synced: 20 Apr 2026

https://github.com/lreimer/codineers-x-better-y

X is better than Y! Or is it? The Battle of Java Microservice Frameworks

helidon java javalin micronaut microservice microservice-framework quarkus sparkjava

Last synced: 08 Jul 2025

https://github.com/emmanuellaalbuquerque/4paws

4Paws é um sistema de Gerenciamento para Clínicas Veterinárias que possibilita gerenciar consultas, exames, prescrições, veterinários, pets e seus respectivos tutores.

java jwt spring-data-jpa spring-security springboot

Last synced: 15 Aug 2025

https://github.com/dibyadyutidas/java

java programs

java opp programming

Last synced: 09 Jul 2025

https://github.com/objectionary/ineo-maven-plugin

Maven plugin that inlines and specializes objects in EO programs

eolang java maven-plugin optimization

Last synced: 01 May 2025

https://github.com/phoenixofforce/level_editor

2d texture map based Level Editor for games

2d-game game game-development java level level-editor

Last synced: 12 Apr 2025

https://github.com/objectionary/demu

A command line tool for DeMutabilization of EO programs

code-optimization eolang java oop

Last synced: 01 May 2025

https://github.com/zhyea/jspy

JVM虚拟机监控服务

apm java jspy monitor profiling

Last synced: 11 Apr 2025

https://github.com/parzibyte/api-rest-spring-boot

Creación de una API REST usando MySQL, Spring Boot y Java

api http java mysql rest spring-boot

Last synced: 12 Apr 2025

https://github.com/chetanvaghela457/ozieats

An advanced Android Food Delivery App built using the MVVM architecture, Kotlin, Clean Code principles, Retrofit for API calls, and includes Unit Testing. The app is designed for both food pickup and delivery, featuring a QR code scanner and various other functionalities.

android dagger-hilt dagger2 dagger2-android food-app food-delivery food-delivery-application java kotlin mvvm mvvm-android mvvm-architecture rest-api retrofit

Last synced: 08 Jul 2025

https://github.com/liubang/playground

Personal Learning Playground

bazel cpp go java monorepo php rust

Last synced: 17 Jan 2026

https://github.com/sanjulaganepola/macpas

An android app to help patients in need who struggle with ALS using partner assisted scanning. On the press of a button, the app scans through sets of letters. After the assistant receives an indication from the ALS patient to select a button (ie. with the blink of an eye), the app then allows the patient to select the desired letter using the scanning method again. The purpose of this app is to draw on the manual aspects of partner assisted scanning but in the form of an app. The app also includes features such as text to speech and letter correction.

android-studio java

Last synced: 15 May 2026

https://github.com/lakinduakash/aes-rsa-textlib

Manipulate string with AES and RSA cryptographic methods

aes aes-rsa-textlib java public-key-cryptography rsa symmetric-encryption

Last synced: 03 Apr 2025

https://github.com/xenit-eu/alfresco-health-processor

A background processor capable of performing various operations on the nodes in your Alfresco repository, in a batched and controlled manner.

alfresco alfresco-module java

Last synced: 12 Apr 2025

https://github.com/kamarros/cesarcode

You can decode and encode words with cesar code and polybius chessboard in java. Implementation encode and decode method. REST endpoint to decode and encode words.

arrays cesar-cypher cipher-algorithms hql java polybius-cypher rest spring-boot testing

Last synced: 19 May 2026

https://github.com/minhaskamal/tictactoe

Naive AI Enabled Tic-Tac-Toe Game (noughts-and-crosses-Xs-Os-paper-pencil)

ai artificial-intelligence game java noughts-and-crosses tictactoe

Last synced: 29 Oct 2025

https://github.com/apache/incubator-knox

Mirror of Apache Knox (Incubating)

big-data java knox

Last synced: 11 Apr 2025

https://github.com/echominds/youmiteru-backend

The Youmiteru backend is built using Spring with Java 17 and PostgreSQL. This architecture ensures a robust and scalable server-side infrastructure for the Youmiteru website. It leverages Docker for containerization, making deployment and management straightforward.

api backend java postgresql rest-api spring spring-boot spring-mvc spring-security

Last synced: 12 Apr 2025

https://github.com/cosmian/cloudproof_js

The JavaScript/Typescript API library to Cosmian Cloudproof Encryption

cloud cloudproof cryptography java

Last synced: 09 Jul 2025

https://github.com/treblereel/mapper-xml

j2cl/gwt compatible XML marshallers

gwt j2cl java jaxb mapper xml

Last synced: 05 May 2025

https://github.com/miniconnect/miniconnect

Minimalistic DB connector framework and JDBC bridge

api database-access-library java jdbc-driver minimalistic sql-runner

Last synced: 12 Apr 2025

https://github.com/team1157/watergameconfirmed

FRC Team 1157 robot code for 2017

frc java memes robot steamworks steamworks2017

Last synced: 10 May 2026

https://github.com/stevekung/stevekung-lib

A common library used by SteveKunG's mods

api architectury fabric forge java library minecraft stevekung-lib

Last synced: 12 Apr 2025

https://github.com/exasol/bucketfs-java

Bucket FS client library in Java

bucketfs exasol-integration foundation-library java

Last synced: 10 Apr 2025

https://github.com/beele/jambilight

Java Ambilight Project

ambilight directshow java jscs kodi osx xbmc

Last synced: 10 Jul 2025

https://github.com/consti10/telemetry

Parse telemetry data coming from multiple platforms for use in an OSD (On-Screen-Display)

android cpp frsky java ltm mavlink telemetry wifibroadcast

Last synced: 10 Apr 2025

https://github.com/truongtannghia/pattern_design

Cái này dành cho các bạn NTU học môn Mẫu Thiết Kế. Xin 1 starred nhé các bạn

java

Last synced: 30 Oct 2025

https://github.com/codelibs/corelib

Core library for CodeLibs

java

Last synced: 30 Apr 2025

https://github.com/mfvanek/spring5-mvc-with-embedded-tomcat

Spring 5 MVC demo app with embedded Tomcat and Jaeger Tracing (without Spring Boot)

embedded-tomcat-server gradle gradle-8 jaeger java java-17 kotlin-dsl opentracing spring spring-mvc tomcat tomcat9 tracing

Last synced: 23 Oct 2025

https://github.com/pavankjadda/springcloudstream-kafka

Kafka with Spring Cloud Stream on Spring Boot

java kafka spring-boot spring-cloud-stream

Last synced: 15 May 2026

https://github.com/woofers/battlesnake

🐍 Battlesnakes for 2018, 2019 and 2020 🐍

api battlesnake battlesnakeio gson java

Last synced: 06 Apr 2026

https://github.com/fukurosan/nimbus

A 2D game engine and software renderer built on an ECS architecture.

2d ecs entity-component-system game-development game-engine java renderer software-renderer

Last synced: 20 Mar 2025

https://github.com/doppelgunner/keyboard-snooper

A java program for logging / snooping keyboard events

java javafx jnativehook keyboard keystroke logger logging snooper snooping

Last synced: 15 May 2026

https://github.com/nomeyho/molecular-formula-parser

Molecular formula parser for Java

formula java molecular molecule parser

Last synced: 12 May 2026

https://github.com/devtony101/springboot-hpotter-bookstore

A SpringBoot backend for an online Harry Potter bookstore.

java java-8 spring-boot spring-data-jpa springboot

Last synced: 30 Apr 2025

https://github.com/abnamrocoesd/toggleproc

Make your toggles manageable with this library.

android annotations based development java library tbdev toggles trunk

Last synced: 12 Apr 2025

https://github.com/lucas0headshot/gs-senac_backend

Repositório contendo Back-End do projeto "Gestão de Cursos". Desenvolvido durante a 3º fase em ADS, no SENAC em 2024

academic-project courses cursos gestao java management mongodb postgresql projeto-academico springboot

Last synced: 07 May 2025

https://github.com/zohaib58/solutions-to-java-projects-of-intro-to-cs-by-princeton-university

This repository contains solutions in JAVA to the problem questions in the Intro to Computer Science Course offered by Princeton University. The solutions provided are tailored according to the sequence followed by the slides of this course

cs-project java princeton-university robert-sedgewick solutions

Last synced: 03 Apr 2025

https://github.com/sunsided/android-soundtest

streaming audio generation test

android experiment java sound-generators streaming

Last synced: 07 May 2025

https://github.com/igorfersantos/banco-spring

Exemplo de API REST para cadastro de pessoa em banco com Spring Boot e algumas outras dependências

api-rest java java11-spring-boot maven spring-boot

Last synced: 08 Jan 2026

https://github.com/exe-boss/exe-boss-api

A collection of Java APIs written by ExE Boss.

java java-api java-library java-module

Last synced: 15 Apr 2025

https://github.com/adamo08/orderprocessingsystem

An automated system for processing customer orders from JSON input, validating data, and synchronizing with a database while managing errors and outputs.

automation data-validation database-integration error-handling file-handling java json-processing juint maven mysql order-management project-lombok threads timer-task

Last synced: 19 Apr 2025

https://github.com/jimmytai/jcolorpicker

An open source color picker for Android. The color picker widget style comes from Yeelight App which is an IoT LED bulb app.

android android-library color colorpicker java

Last synced: 30 Jun 2025

https://github.com/ugreg/cds-rest-api

💪🏽 Common Data Service RESTful examples in Java

adal azure common-data-service dynamics-365 java junit

Last synced: 03 Jul 2025

https://github.com/gr8pefish/bedbugs

Adds a button to leave the bed/server to alleviate the vanilla bug. Also adds chat persistence through awakening.

bed-bugs java minecraft minecraft-forge-mod minecraft-mod

Last synced: 02 Sep 2025

https://github.com/matjaz99/dtools

Developer tools (SSH, FTP clients, SNMP simulator, automatization of common tasks, network status...)

automation docker dtools ftp java monitoring snmp ssh

Last synced: 07 Apr 2025

https://github.com/nheidloff/openwhisk-polyglot

Serverless Polyglot Application based on Apache OpenWhisk

ibm java javascript kotlin openwhisk polyglot serverless typescript

Last synced: 15 Apr 2025

https://github.com/salesforce/vulnreportforburp

Burp Suite extension to enable reporting findings directly to VulnReport

burp burp-extensions burpsuite java penetration-testing pentest

Last synced: 15 Apr 2025

https://github.com/sahq-azhar/mnem2hex

This application seamlessly converts the entered Mnemonics to Hex code for the 8085 microprocessor

android android-application androidstudio app application converter easy-to-use github google hex java playstore star xml

Last synced: 06 May 2026

https://github.com/igr/tiny-tunnel

Tiny HTTP tunnel for debugging

java

Last synced: 15 Jul 2025

https://github.com/davimateus1/dm_movie-sds

O DM Movie é um app com diversos filmes catalogados através de um banco de dados, você informa seu email e sua avaliação do filme, este projeto foi realizado na Semana Dev Superior 6.0.

bootstrap heroku java javascript netlify postgresql postman react-icons react-router reactjs spring-boot typescript

Last synced: 10 Mar 2026