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/joaopauloaramuni/java

Repo Java

java poo swing

Last synced: 08 May 2025

https://github.com/FightingGuys/rabbit

开黑啦机器人Java软件开发工具SDK

bot-api chatbot-framework java kaiheila

Last synced: 09 May 2025

https://github.com/usgs/warc-iridium-sbd-decoder

Java library for decoding Iridium Short Burst Data packets.

burst data iridium java sbd short

Last synced: 21 Jun 2025

https://github.com/mildsunrise/quickvm

🕵️ The crappy, magical string Java/Android decrypter

crappy deobfuscation java reverse-engineering smali

Last synced: 16 Jul 2025

https://github.com/gui-yom/jcargo

Trying to remake Rust's excellent build tool for the JVM ecosystem.

build build-tool java jvm kotlin

Last synced: 11 Jul 2025

https://github.com/soujava/java9-em-acao

Uma apresentação que mostra o que esperar do Java 9 (Maio 2017)

code java java9 jigsaw soujava

Last synced: 16 Jul 2025

https://github.com/salesforce/bazel-jdt-java-toolchain

Eclipse Java Compiler (ECJ) for Bazel

bazel compile ecj eclipse java

Last synced: 15 Apr 2025

https://github.com/amitjoy/osgi-messaging

OSGi Messaging Specification RFC 246 and compliant MQTT 5.0 Implementation

internet-of-things iot java messaging messaging-api mqtt mqtt-client mqtt5 mqttv5 osgi osgi-messaging pubsub rfc-246

Last synced: 21 Mar 2025

https://github.com/licoy/sharding-jdbc-dbs

使用sharding-jdbc数据库分库分表CURD

java mysql

Last synced: 12 Jul 2025

https://github.com/pprattis/speedometer-with-GPS-app

A Java Android application that simulates the functionality of a speedometer using GPS by measuring distance and time elapsed to find the speed and saves violations of max speed in SQLite.

android android-application android-studio application computer-science gps gps-location java program speedometer speedometer-android sqlite sqlite-android sqlite-database student

Last synced: 11 May 2025

https://github.com/ibmstreams/streamsx.hdfs

This toolkit provides operators and functions for interacting with Hadoop File System.

hadoop hdfs ibm-streams java stream-processing toolkit

Last synced: 09 Sep 2025

https://github.com/bhamiltoncx/unicode-graphemes

Java parser for Unicode grapheme clusters, including emoji zero-width joiner (ZWJ), flag, and gender sequences

antlr antlr4 emoji graphemeclusters graphemes java lexer parser unicode

Last synced: 16 May 2025

https://github.com/ahmednasserg/the-conqueror

A single player turn-based empire building game.

game java mvc oop

Last synced: 16 May 2025

https://github.com/gluster/libgfapi-jni

Java Native Interface (JNI) bindings for libgfapi (the GlusterFS client API)

filesystem glusterfs-java-filesystem java jni libgfapi low-level storage

Last synced: 19 Oct 2025

https://github.com/snowiiii/mojangapi

Simple & User Friendly Java Mojang API

java mojang mojang-api

Last synced: 14 Oct 2025

https://github.com/moosetechnology/verveinej

VerveineJ is a tool written in Java that creates a mse file from Java source code.

java model moose mse

Last synced: 16 Jan 2026

https://github.com/sharafatkarim/websiteasapp

Turn your websites into a native android app within a few minutes, with splash screen support and even more!

android android-app android-studio java web-to-andriod-app web-to-apk web-to-app

Last synced: 06 Mar 2025

https://github.com/d-iii-s/java-ubench-agent

Multiplatform Java agent for high-precision microbenchmarking.

c java microbenchmarks

Last synced: 15 May 2025

https://github.com/nileshkhaire/quickshell

QuickShell is an Eclipse plugin to use Java JShell inside the Eclipse IDE.

eclipse-ide eclipse-plugin eclipse-terminal hacktoberfest java jshell jshell-script

Last synced: 18 Jun 2025

https://github.com/navdeepm20/chitchat_gui

A One to One Chat Gui Application Designed in Java.

chat-application java java-chat-app java-chat-application java-project java-sockets

Last synced: 12 Apr 2025

https://github.com/sabaurgup/bank-app

Within the scope of this project, an online bank application was developed by me in accordance with the UML diagram shown in the relevant pdf.

arraylist banking-applications classes gui inheritance java java-frameworks methods money-transfer uml-diagrams

Last synced: 10 Apr 2025

https://github.com/apurva313/java

Java code repository showcasing diverse projects, applications, and exercises. Explore Java concepts, algorithms, and applications to enhance your coding skills and deepen your understanding of Java programming.

java oops-in-java programming

Last synced: 15 May 2025

https://github.com/jindrapetrik/javactivex

ActiveX Controls in Java

activex-controls java

Last synced: 15 May 2025

https://github.com/tlinkowski/basic-annotations

A couple of basic Java annotations that cover null safety (via JSR 305), collection mutability (via Kotlin), and a few other concepts.

annotation java mutability nullability

Last synced: 27 Apr 2025

https://github.com/hoangtien2k3/design-pattern

◉ Design Patterns includes 3 main groups: 1. Creational pattern, 2. Behavioral pattern, 3. Structural pattern.

java java-design-patterns kotlin kotlin-design-patterns patterns-java

Last synced: 21 Apr 2025

https://github.com/shubh2-0/functional-interface

An interface with exactly one abstract method is called Functional Interface. @FunctionalInterface annotation is added so that we can mark an interface as functional interface. It is not mandatory to use it, but it’s best practice to use it with functional interfaces to avoid addition of extra methods accidentally. If the interface is annotated wit

annotation exceptions functional-programming interface java jvm lamda-functions

Last synced: 17 Apr 2025

https://github.com/epomatti/openliberty-jakartaee-jms-ibmmq

A sample application to connect Open Liberty and IBM MQ using JMS.

ibm-mq jakartaee java javaee jms liberty liberty-server openliberty websphere

Last synced: 07 Oct 2025

https://github.com/sskorol/selenium-camp-16

Selenium Camp 2016 - Effective UI tests scaling on Java - talk's demo

demo java java-8 mysql rest selenium-grid selenium-webdriver test-automation testng vibur-object-pool

Last synced: 10 Apr 2025

https://github.com/jerry-felipe/ai-predictivemaintenancesystem

The AI-PMS Microservice uses AI to predict aircraft system failures before they occur, optimizing maintenance and enhancing safety. This modular microservice integrates with fleet management systems, providing real-time predictions and automated alerts for preventive maintenance interventions.

aeronautical aeronautics aerospace aerospace-engineering ci-cd docker java logging oracle scalability

Last synced: 16 Mar 2025

https://github.com/ktibow/ratrater

Integrated Malware Analysis Environment: A site that tests 1.8.9 forge mods with known patterns from stealers, with tools to find more.

java malware-analysis

Last synced: 15 Oct 2025

https://github.com/pante/lingua-franca

Java Internationalisation that doesn't suck

i18n internationalization java java-11 lingua-franca locale localization localize

Last synced: 05 Oct 2025

https://github.com/wille/startuplib

Library for adding your Java application to startup on many different operating systems

agent bsd java launch library linux macos registry startup windows

Last synced: 08 Mar 2026

https://github.com/simranjeet97/online-examination-system-and-mock-test

Its an Online Examination System that Takes Tests of different Courses and Also MCQ Tests of Students in Schools and Universities/Collages.

examination-system gui java java8 javafx netbeans-ide online-service source-code xml-parser

Last synced: 25 Oct 2025

https://github.com/mimaraslan/java21

Java 21 - Records, Pattern Matching for instanceof, Text Blocks (multiline strings), Switch Expression

jakarta jakarta-ee jakartaee java java21 jdk jdk21 jvm

Last synced: 14 Mar 2026

https://github.com/sandun-induranga/supermarket

This is for practice hibernate framework

hibernate java javafx mysql

Last synced: 17 Oct 2025

https://github.com/deechael/dynamicclassgenerator

Allow you to generate java class when running a program

compile dynamic-programming java kotlin runtime

Last synced: 06 Oct 2025

https://github.com/statful/statful-client-java

Statful client for Java applications. This client is intended to gather metrics and send them to Statful.

java metrics performance statful

Last synced: 10 Oct 2025

https://github.com/apache/causeway-app-helloworld

Apache Causeway™ software is a framework for rapidly developing domain-driven apps in Java. This repo contains a sample app to help you quickly learn the essentials of the framework.

ddd domain-driven-design graphql java naked-objects rad rapid-application-development restful-objects web-framework

Last synced: 11 Oct 2025

https://github.com/fair-acc/opencmw-java

Open Common Middle-Ware library for accelerator equipment- and beam-based control systems at FAIR.

cross-platform java microservice middleware modular opencmw rest-api serialisation serialization zeromq

Last synced: 13 Mar 2026

https://github.com/epam/imago

2D chemical structure image recognition toolkit

cheminformatics cpp indigo java ocr opencv python recognition

Last synced: 06 Oct 2025

https://github.com/cctyl/BiliRecommBehaviorCorrection

基于黑白名单规则实现的bilibili个性化推荐的纠正

bilibili bilibili-api java springboot vue

Last synced: 16 Mar 2025

https://github.com/apache/karaf-boot

Mirror of Apache Karaf Boot

java karaf network-server osgi

Last synced: 13 Oct 2025

https://github.com/stantmob/card-show-taken-pictures-view

A custom view to take pictures and put image in card view gallery .

android android-library java library picture-gallery

Last synced: 23 Feb 2026

https://github.com/chat-pass/dify-api-java-sdk

Dify API Java SDK 是一个用于与 [Dify](https://dify.ai) 平台进行交互的 Java 客户端库。它提供了对 Dify 应用 API 和知识库 API 的完整支持,让 Java 开发者能够轻松地将 Dify 的生成式 AI 能力集成到自己的应用中。

api dify java java-8 sdk

Last synced: 05 Oct 2025

https://github.com/blckclov3r/mvvm_time-trainee-tracker

(Android) Time Trainee Tracker App repository implements MVVM Architecture using Room, ViewModel, LiveData, etc.

android java

Last synced: 13 Mar 2026

https://github.com/lefou/lambdatest

LambdaTest - Lambda-enabled functional testing API on top of JUnit and TestNG

functional-programming java java5 java8 junit junit5 specification testing testng

Last synced: 12 Mar 2026

https://github.com/niuhuan/gbc-swing

Best game boy emulator in java. Compile to java1.6.

emulator gameboy gameboy-advance gameboy-color gameboy-emulator gba gbc java jvm simular

Last synced: 22 Apr 2025

https://github.com/kakarottocui/vueblogsys

基于java SpringBoot和Vue的个人博客系统,使用了elasticsearch、rabbitmq、redis

java mysql rabbitmq redis springboot vue

Last synced: 28 Jul 2025

https://github.com/benjholla/bomod

A fork (and mirror) of the Buffer Overflow Module created by NSF Award No. 0113627

buffer-overflow demo educators interactive java

Last synced: 23 May 2026

https://github.com/matthijskamstra/monkee

Minimal static site generator create with Haxe System targets (WIP)

csharp haxe java lua markdown minimal nodejs python static-site-generator

Last synced: 14 Apr 2025

https://github.com/kane50613/osu4j

The osu API wrapper written in Java

api java osu osu-api osu-framework osu-libraries

Last synced: 07 May 2025

https://github.com/apache/sling-aggregator

Apache Sling Aggregator

java sling

Last synced: 24 Mar 2025

https://github.com/vinceh121/nebula2-assets-extractor

Extracts and converts assets (packs) for the Nebula Device 2 engine

game-assets java project-nomads

Last synced: 08 Mar 2026

https://github.com/lcaichihua/simplecrudjsp

Crud JSP - Servlet - mysql - materialize css

java jsp-servlet materializecss mysql

Last synced: 24 Jul 2025

https://github.com/dima74/ancientempires

It's a fantasy turn-based tactics game for android

android game java

Last synced: 18 Mar 2025

https://github.com/frimtec/jpse

:electric_plug: API to easily execute PowerShell commands and scripts from Java.

api java linux powershell pwsh windows

Last synced: 02 Sep 2025

https://github.com/esri/reverse-geocoder-for-geoevent

ArcGIS GeoEvent Server sample Reverse Geocoder Processor looks up the nearest street address using the GeoEvent's geometry and the ArcGIS Online World GeoCoding Service.

arcgis arcgis-geoevent-server geocoding geoevent java processor reverse server

Last synced: 28 Jun 2025

https://github.com/allure-examples/junit5-java-maven

Example of Allure Report usage with JUnit 5 (Jupiter), Java and Maven

allure allure-report example java junit junit5 jupiter maven

Last synced: 24 Feb 2026

https://github.com/livotovlabs/androidapplicationskeleton

Android application template for both Java and Kotlin to bootstrap your next app quickly

android android-application androidstudio androidstudiotemplate gradle java kotlin kotlin-android productivity template

Last synced: 03 Feb 2026

https://github.com/akashkobal/java-full-stack-developement

This advanced-level repository equips learners with the necessary skills to excel in full-stack development using Java, with a focus on fostering employability skills. learners will delve into the key technologies integral to full-stack development, primarily centered around Java and its associated tools and frameworks such as Java EE, Java Persist

advanced-java-programming advanced-programming advanced-web-development akash akash-kobal full-stack full-stack-web-development full-stack-web-development-using-java java java-full-stack java-full-stack-development web-development web-development-java web-development-using-java

Last synced: 01 Aug 2025

https://github.com/bluurr/quora-loader

A realtime read-only locator and extraction library for Quora questions and answers.

answers api bluurr client crawler crawling java questions quora scraper scraping selenium

Last synced: 26 Jul 2025

https://github.com/training360/strukturavalto-java-public

Training360 Struktúraváltó Junior Java backend fejlesztő gyakorlati feladatok

coursework java

Last synced: 01 Aug 2025

https://github.com/project-openubl/searchpe

Descarga la base de datos de la SUNAT y lo almacena en tu propio servidor

java javaee quarkus sunat

Last synced: 07 May 2025

https://github.com/rohatdgnr/rohatdgnr

Hello! I am Rohat Doğaner, I have a great interest in software development and electronics. You can see my efforts in the field of technology and electronics by checking out my projects on my GitHub profile!

html-css-javascript java patika-dev reactjs spring-boot

Last synced: 21 Feb 2026

https://github.com/davidarchanjo/spring-boot-crud-rest

Sample Spring Boot project implementing a REST CRUD application

crud-api java spring-boot spring-jpa

Last synced: 05 Sep 2025

https://github.com/egormkn/latexview

🔢 JavaFX component that renders LaTeX text and math formulas

formula fxml java javafx javafx-component javafx-components jlatexmath latex

Last synced: 27 Oct 2025

https://github.com/shreyamalogi/lang-vscode

teaching vscode lang basics to codecosmers

c cpp dart java js python vscode

Last synced: 24 Apr 2025

https://github.com/japneet001/ninja-slayground

All the solutions of Ninja Slayground: 21-Day Challenge

challenge coding cpp java python

Last synced: 17 Apr 2026

https://github.com/sondosaabed/baby-frecuencies-hash

Baby-Frecuencies managment application using Hash table as data Structure. Java | JavaFX

baby-frecuency data-structures hashtable java javafx-application

Last synced: 01 Nov 2025

https://github.com/codestates-seb/seb40_pre_030

Shark Overflow 🦈

java react

Last synced: 13 Apr 2025

https://github.com/goh-chunlin/cheese

Speech to text app for travellers using Microsoft Cognitive Services on Azure.

android-application java luis microsoft-cognitive-services speech voicetext

Last synced: 26 Apr 2025

https://github.com/dacr/coursier-launcher

coursier docker container for efficient application or service download and startup

coursier java jvm maven-repository scala

Last synced: 22 Apr 2025

https://github.com/arquillian/arquillian-extension-android

Arquillian Android Platform Containers

android arquillian java obsolete

Last synced: 14 Jan 2026

https://github.com/epicestudar/loja_de_carros

criando uma aplicação java de uma loja de carros usando GUI e JDBC

crud-application database-gui gui-application java jdbc

Last synced: 03 Sep 2025

https://github.com/diceroll-dev/dice-parser

Try it out on the command line: `curl https://api.diceroll.dev`

dice java kotlin

Last synced: 14 Jan 2026

https://github.com/speedment/avro-mocker

Generate mock data based on an Apache Avro schema and specific cardinality settings

avro java mocking speedment test

Last synced: 10 Jul 2025

https://github.com/matthijskamstra/haxesys

Documentation about using the system targets from Haxe

cpp cs csharp documentation example haxe java jvm lua node nodejs python tutorial tutorials

Last synced: 14 Apr 2025

https://github.com/mxdldev/java-data-algorithm

数据是基础,算法是灵魂

algorithm android datastructures java

Last synced: 15 Jul 2025