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/coordinates2country/coordinates2country

What country is at a particular latitude/longitude? This tiny Java library (less than 100kB) tells you in 50 milliseconds, without using the Internet.

android geocoder geocoder-library jar java library offline privacy reverse-geocoding

Last synced: 12 Jan 2026

https://github.com/henryhchchc/mokapot

A library for analyzing and manipulating JVM bytecode

ir java jvm rust ssa static-analysis

Last synced: 15 May 2025

https://github.com/ifplusor/actrie

Aho-Corasick automation for large-scale multi-pattern matching. Available for C/C++, Python, and Java on Linux, macOS, and Windows.

ac-automation aho-corasick-automation c java matcher python string-matcher string-matching string-search trie

Last synced: 21 Aug 2025

https://github.com/randgalt/expressive-java

Example of matching Scala's case class expressiveness in Java 8, Java 15 and Java 17

java java-15 java-17 java-8 java-records scala

Last synced: 22 Jun 2025

https://github.com/Deftu/Gradle-Toolkit

Suite of Gradle tools made to make Minecraft modding more painless.

fabricmc gradle gradle-kotlin-dsl gradle-plugin java minecraft minecraft-mod mod

Last synced: 21 Aug 2025

https://github.com/oldcorvus/simple-html-editor

Simple HTML and Text editor

htmleditor java javafx mvc-architecture

Last synced: 09 Mar 2026

https://github.com/actlist/actlist-plugin

:wrench: Actlist Plugin library to development and debugging.

desktop java javafx platform utility

Last synced: 10 Apr 2026

https://github.com/l3r8yj/elegram-api

It's a wrapper over the telegram bots api, but in the style of EO.

eolang java oop telegram-bot-api

Last synced: 26 Aug 2025

https://github.com/nicennnnnnnlee/ninjav4

我的百宝箱 - 微信计步作弊/远程监控家里WiFi/录制直播/QQ复读机器人/斗鱼日常养粉丝牌

dalvik java

Last synced: 29 Aug 2025

https://github.com/thiago-cardoso/olxapp

Development of clone OLX using Java Android

android java

Last synced: 24 Jun 2025

https://github.com/feimumoke/dipper

基于grpc开发的跨语言的交互系统,集成B/C/S,Brower基于SpringBoot2开发,使用Netty+WebSocket实现QQ功能,Client基于PyQt5,实现用户管理和博客管理。图片服务和博客服务基于Go语言开发,并且提供了HTTP的图片服务功能。

chat go grpc grpc-go grpc-java grpc-python httprouter java layim microservice mybatis netty protobuf pyqt5 python qq springboot websocket xorm

Last synced: 07 May 2025

https://github.com/yashk2000/hand-detection

Android application which uses Mediapipe to detect hands in a live stream from a phone camera📱

aar android android-application detect-hands handdetection java mediapipe phone-camera

Last synced: 23 Mar 2025

https://github.com/pizihao/crow

实现多线程并行或串行处理的工具包

completablefuture java thread

Last synced: 26 Oct 2025

https://github.com/tfkfan/orbital

A blueprint adapting VertX to distributed game server

event-loop game gamedev gameserver high-performance java matchmaker netty nio non-blocking reactive room vertx

Last synced: 16 May 2025

https://github.com/manusa/github-dependents-scraper

GitHub dependents web scraper using Picocli and Quarkus

github graalvm java native picocli quarkus quarkusio

Last synced: 30 Apr 2025

https://github.com/b2renger/introduction_processing

This respository is a french introduction to the Processing programming language

java processing

Last synced: 13 May 2025

https://github.com/skyapm/uranus

A tool helps on locating witness class for Apache SkyWalking plugin.

apm java observability skywalking

Last synced: 25 Apr 2025

https://github.com/darthmoomancer/polydev

THE project manager for neovim

c cpp html java lua neovim-plugin python rust

Last synced: 02 Sep 2025

https://github.com/apache/sling-org-apache-sling-scripting-sightly

Apache Sling Scripting HTL Engine

java sling

Last synced: 07 Apr 2025

https://github.com/sekky61/riscv-sim

Web-based RISC-V superscalar simulator

java nextjs react riscv

Last synced: 15 Apr 2025

https://github.com/radianceteam/everscale-client-java

Java library for TON-SDK Client

freeton java sdk ton-client wrapper

Last synced: 04 Feb 2026

https://github.com/galigator/mattermost-client

A simple java client for the api V4 of Mattermost compatible with Mattermost 4.5 The client aim at writing java Bot for Mattermost.

bot cxfrs-service java java-8 mattermost mattermost-api mattermost-bot websocket

Last synced: 16 Jun 2025

https://github.com/keyvanakbary/memo

A CQRS and Event Sourcing blogging playground to explore Axon Framework

axon-framework cqrs event-sourcing java

Last synced: 26 Apr 2025

https://github.com/apache/plc4x-extras

PLC4X The Industrial IoT adapter

c go java net python

Last synced: 09 Apr 2025

https://github.com/carlosbritojun/jflunt

Java implementation of Domain Notification Pattern based in Flunt (.NET) developed by @andrebaltieri

ddd domain domain-driven-design java oop

Last synced: 14 Jan 2026

https://github.com/jdegand/testdome-java-questions

My solutions to Test Dome Public Java Questions

android java java-hibernate selenium spring testdome testdome-solutions

Last synced: 22 Feb 2026

https://github.com/taki0112/word2vecjava

Word2Vec In Java (2013 google word2vec opensource)

java word2vec

Last synced: 09 Apr 2025

https://github.com/cybnity/foundation

Open source cyber-serenity platform that help the security teams designing and managing companies' ISMS, and which allow them to create resilient digital systems with efficient responses against to cyber-threats.

cyber-security cybersecurity governance isms iso27001 java nist platform software

Last synced: 09 Apr 2025

https://github.com/dbubenheim/1z0-819

Preparation material and exercises for the Oracle Java SE 11 Developer 1Z0-819 exam.

1z0-819 certification enthuware-jq exam gradle java jdk jdk11 oracle study-guide

Last synced: 10 Apr 2025

https://github.com/2662419405/novel

java制作的一个小说爬虫

java maven

Last synced: 10 Apr 2025

https://github.com/yegor256/fibonacci

Fibonacci algorithm implemented in a few compilable languages in different programming flavors

cpp csharp eiffel fibonacci golang haskell java lisp object-oriented-programming oop performance-testing

Last synced: 27 Mar 2025

https://github.com/cubeengine/reflect

Typesafe serialization of data for Java

config cubeengine java library

Last synced: 10 Apr 2025

https://github.com/undera/jmeter-plugins-manager

Plugins Manager for Apache JMeter

java jmeter jmeter-plugin

Last synced: 11 Apr 2025

https://github.com/zj-dreamly/my-program-learning

我的编程学习之路,包括了design pattern,data structure,java8,java io,java concurrent,guava,spring,spring boot,spring cloud,js,vue

concurrent data-structures design guava io java java8 pattern spring spring-boot springcloud springmvc

Last synced: 30 Apr 2025

https://github.com/jlokitha/group_chat_app

PlayTech Live Chat is a real-time chat application built with Java and JavaFX, featuring dynamic communication for customer support teams via socket programming. Enhance productivity with multimedia messaging and seamless interaction.

customer-support group-chat java javafx multimedia-messaging networking real-time-chat socket-programming

Last synced: 30 Apr 2025

https://github.com/tambapps/fourier-transform-library

A Fast Fourier Transform library written in Java

fft fourier-transform fourier-transform-library java

Last synced: 04 May 2025

https://github.com/davidkhala/fabric-common

not a fork of official fabric-common

blockchain fabric golang hyperledger-fabric java nodejs

Last synced: 12 Apr 2025

https://github.com/airbrake/javabrake

Airbrake notifier for Java

airbrake error-reporting java logging notifier

Last synced: 07 Jul 2025

https://github.com/chkal/gitlab-code-quality-plugin

Maven plugin to transform SpotBugs and Checkstyle XML reports to GitLab's JSON report format

checkstyle-maven gitlab-ci java maven maven-plugins spotbugs-maven-plugin

Last synced: 29 Apr 2025

https://github.com/farmdawgnation/kafka-hawk

An application that records stats about consumer group offset commits and reports them as prometheus metrics

java java11 kafka

Last synced: 10 Apr 2025

https://github.com/180protocol/codaptor

Instantly add Corda to any tech stack and improve resiliency of your architecture

corda corda-node cordapps java middleware openapi3 serialization serialization-library swagger-ui

Last synced: 04 Jul 2025

https://github.com/nakov/todo-list-tech-module

TODO List (in C#, Java, JS and PHP) - Exam Preparation for the Tech Module @ SoftUni (August 2017)

asp-net-mvc csharp express-js java javascript mongodb mysql node-js php razor spring-data-jpa spring-framework sql-server symfony thymeleaf twig

Last synced: 28 Oct 2025

https://github.com/tachoknight/huecontrol

Java-based framework for working with the Phillips Hue system

hue hue-lights java philips-hue

Last synced: 22 Apr 2025

https://github.com/twogg-git/docker-compose-java

A bit more complex docker-compose example with Java, Tomcat, PostgreSQL and a SMTP.

docker-compose java postgres rest smtp smtp-server tomcat

Last synced: 04 Sep 2025

https://github.com/holon-platform/platform

The Holon Platform is a Java development ecosystem to create and maintain high quality, enteprise-grade web applications and services. Get started using the platform BOM.

framework full-stack holon holon-platform java java-8 java-api platform platform-architecture platform-bom web-application web-application-framework web-framework web-platform

Last synced: 23 Apr 2025

https://github.com/payne911/arise_deeper

[PoC] Top-down 2D roguelike game, developed using the libGDX framework.

game java libgdx roguelike roguelike-game

Last synced: 22 Apr 2025

https://github.com/sasmithx/chat_application_socket_progrmming

This project is a simple chat application built using Java Socket programming. It features a client-server architecture, enabling real-time text and image communication between multiple clients. The application also includes an emoji picker, allowing users to send emojis in their chat messages.

client-server css fxml intellij-idea java javafx maven sdk web-socket

Last synced: 25 Jul 2025

https://github.com/sameetasadullah/bisto-chat-java-php

An Android Chatting Application coded in Java language using Android Studio. Backend is implemented in PHP Language i.e, APIs. Users can send messages, delete messages, edit messages, send images, and set their profile pictures

android-studio apache api chatting-app java java-android java-android-application java-android-studio-project mysql php xampp

Last synced: 10 Jul 2025

https://github.com/itsmunim/kustron

A kustomize based kubernetes manifestation for deploying your services into GKE, AWS and Azure

aws azure configuration gke golang java kubernetes kustomize manifest nodejs spring-boot yaml

Last synced: 09 Jul 2025

https://github.com/ribasco/ucgdisplay

A character/graphics lcd library for single board computers (e.g. Raspberry Pi) written in Java. Provides drivers for graphics monochrome display devices (lcd, oled, e-ink etc) powered by U8g2

8-bit arm display e-ink embedded-systems glcd graphics hd44780 i2c iot java lcd library oled parallel raspberry-pi single-board-computers spi u8g2

Last synced: 14 Jan 2026

https://github.com/nikialeksey/nullfree

Nullfree will fail your build if your project has a null.

gradle-plugin java java8 null null-safety nullfree nullpointerexception oop

Last synced: 14 Apr 2025

https://github.com/thecurle/purpuri

The Purple VM, a custom JVM in C++.

cpp interpreter java jvm stack-based

Last synced: 11 Jun 2025

https://github.com/malekkamel/actionsheet

ActionSheet is an Android clone of iOS action sheet component, completely typical to iOS7 style.

actionsheet android bottomsheet ios ios7 java jitpack kotlin mobile os programming sheet

Last synced: 22 Apr 2025

https://github.com/koutto/java-binary-deserializer

Java Binary data Deserializer/Serializer - Convert serialized Java Objects into readable XML

binary-data deserialization java object pentest

Last synced: 23 Apr 2025

https://github.com/col-e/treemapfx

A simple TreeMap control for JavaFX

chart java javafx treemap ui

Last synced: 22 Mar 2025

https://github.com/joemar25/mother-chef

This is just for my hobby since I love to code. This repo contains random programs and problems that I solve using Java, Python, and Octave.

java octave python

Last synced: 26 Jul 2025

https://github.com/qi7chen/tabugen

一个表格配置导出和源码生成工具

cplus csharp excel-export golang java python

Last synced: 12 Jan 2026

https://github.com/sojamo/midimapper

A processing library to assign midi events to members of a sketch.

java midi midi-device processing processing-library

Last synced: 18 Aug 2025

https://github.com/litongjava/hotswap-classloader

hotswap-classloader is a dynamic class loader based on the JVM. It utilizes the HotSwapWatcher and HotSwapClassloader technologies to dynamically detect modifications to class files. This project was inspired by the hot loading design of jfinal-undertow.

classloader hotswap java spring spring-boot

Last synced: 26 Jul 2025

https://github.com/starryalley/ambitsync

Android app to read Suunto Ambit watches and converts to GPX

android-app c java jni-android sports-app suunto usb-devices

Last synced: 26 Jul 2025

https://github.com/feltex/academicnet

Tutorial completo de uma aplicação com Spring Boot, JSF Primefaces, MySQL, Lombok, Docker e Docker-compose.

aws docker docker-compose elasticbeanstalk h2 h2-database java java11 jmeter mysql mysql-database postman spring spring-boot springboot

Last synced: 10 Apr 2025

https://github.com/bulletsentence/ticketif-sgru

Research project started during my graduation in Computer Science, the application is a system for managing the University Restaurant, generating reports and approving students in a list of requests for the institution's meal ticket.

java

Last synced: 14 Apr 2025

https://github.com/capa-cloud/capa-java

Mecha SDK of Cloud Application Api. Let the code achieve "write once, run anywhere". With the help of the Capa project, your Java applications have the ability to run across clouds and hybrid clouds with small changes.

aws cloudnative dapr java mecha multi-runtime

Last synced: 16 Jan 2026

https://github.com/licenselynx/licenselynx

Deterministically map license strings to their canonical identifiers

deterministic java license-compliance license-mapping python typescript

Last synced: 18 Feb 2026

https://github.com/yushulx/android-camera-barcode-mrz-document-scanner

Android barcode, MRZ and document detection examples built with Dynamsoft Capture Vision SDK

android barcode code128 code39 datamatrix document java mobile mrz pdf417 qrcode

Last synced: 17 Mar 2025

https://github.com/codingchili/chili-core

Reactive framework for creating transport & storage-transparent microservices with Vert.x

cqengine elasticsearch framework hazelcast java microservice mongodb reactive vertx

Last synced: 17 Mar 2025

https://github.com/valentiniljaz/cordova-nfcv-plugin

Cordova plugin for reading and writing to NFC tags using NfcV protocol (with support for Ionic2)

android angular2 cordova ionic2 java nfc nfcv

Last synced: 25 Jul 2025

https://github.com/col-e/fxsampler

A small app to assist in creating JFX themes

java javafx

Last synced: 22 Mar 2025

https://github.com/azure-samples/azure-ai-travel-agents

The AI Travel Agents is a robust enterprise application (hosted on ACA) that leverages MCP and multiple LamaIndex AI agents to enhance travel agency operations.

agents ai aspire azure container dotnet java javascript llamaindex mcp onnx opentelemetry python

Last synced: 13 May 2025

https://github.com/apache/sling-org-apache-sling-api

Apache Sling API

java sling

Last synced: 05 Apr 2025

https://github.com/ziccardi/jnrpe

The jnrpe package repository

java monitoring nagios plugin

Last synced: 21 Mar 2025

https://github.com/sap-samples/security-research-taintgraphs

A tool to extract tainted code graphs from C/C++ and Java source code.

code extractor graphs java kotlin sample taintgraphs

Last synced: 13 Apr 2025

https://github.com/Naoghuman/lib-tile

Lib-Tile is a multi Maven project written in JavaFX and NetBeans IDE 8 and provides the functionalities to use and handle easily Tiles in your JavaFX application.

icon icons image images java java-8 javafx libraries library maven maven-multimodule netbeans netbeans-ide overlay tile transparency transparent

Last synced: 11 May 2025

https://github.com/cezheng/jnicpp11

An Easy way to write JNI code in C++11

android cocos2d-x java jni

Last synced: 14 Apr 2025

https://github.com/marios8543/bongomidi

MIDI player with Bongo cats !

bongo bongocat cat java meme midi music

Last synced: 21 Jul 2025

https://github.com/hzlmn/simple-java-crud-app

University java-swing project

crud example java simple

Last synced: 31 Jul 2025

https://github.com/tomson124/simplyjetpacks-2

Redstone Flux jetpacks, Fluxpacks and more

java jetpack minecraft minecraft-forge-mod redstone-flux

Last synced: 30 Sep 2025

https://github.com/hoangsonww/escape-the-cursor-game

🖱️ This repository hosts the "Escape the Cursor" game, developed in Java and JavaFX. It presents an engaging and challenging gameplay where players must navigate their cursor through various obstacles without being caught. This project showcases event handling and graphical user interface (GUI) design.

escape-the-cursor escape-the-cursor-game game game-development gamedev java java-app java8 javafx javafx-11 javafx-application javafx-games javafx-gui javafx-project

Last synced: 22 Sep 2025

https://github.com/mickaelbaron/microservices-docker-java-tutorial

L'objectif de cette série d'exercices est d'apprendre à construire une application en respectant une architecture à base de microservices en se focalisant sur le langage Java.

architectures-microservices docker docker-compose java microprofile microservice microservices

Last synced: 03 Oct 2025

https://github.com/adambien/aws-cdk-plain

Slightly Streamlined AWS Cloud Development Kit (CDK) Boilerplate for Java

aws cdk cloud java template

Last synced: 29 Jul 2025

https://github.com/rameshmf/core-java-developers-guide

Core Java guide to Java beginners and experienced professionals

developer-guide java java-8

Last synced: 03 May 2025

https://github.com/ehsaniara/maven-repository-aws-s3

Make AWS S3 Bucket as your private maven repository

aws aws-s3 iam-users java java11 maven-plugin maven-repository oss plugin s3

Last synced: 10 Apr 2025

https://github.com/ramanpreet6262/trackerrr

A Vehicle Location Tracking System.

android arduino gps-module gsm-module java

Last synced: 06 Apr 2026