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/igeligel/androidmitfahren

:iphone: This is an app created in the course "Android" of the Ostfalia Hochschule für angewandte Wissenschaften in Wolfenbüttel. It lets you create uber like lift requests and also search for them.

android android-application android-development android-studio clean-code clean-code-android java layer-architecture uber

Last synced: 07 Mar 2026

https://github.com/cihat/convolutioncalculator

The process of convolution based on the values entered and creating a graph of it.🖩

calculator convolution graphic homework java signal xchart-library

Last synced: 20 Jul 2025

https://github.com/bx-team/realworldsync

Synchronizes time and weather from the real world to the game

bukkit bukkit-plugin hacktoberfest java minecraft paper paper-plugin papermc plugin purpur purpur-plugin purpurmc

Last synced: 13 Apr 2025

https://github.com/xenon-middleware/xenonflow

Run CWL workflows using Xenon through a REST api

cwl java workflow xenon

Last synced: 10 Mar 2025

https://github.com/shpota/solana-wallet-linking

An example of verifying a Solana wallet signature in Java

java kotlin sol4k solana wallet web3

Last synced: 11 Sep 2025

https://github.com/shisx/protocol-jt808

支持JT808-2019版本协议的编解码

java jt808 netty

Last synced: 13 Sep 2025

https://github.com/ryansilva2004/mappathfinder_using_dsa

Console Application that allows users to add cities to a map, connect cities with paths, and find the shortest path between two cities. It uses Dijkstra’s algorithm for finding the shortest path. The application also allows users to visualize the graph with cities and distances.

data-structures datastructures-algorithms java

Last synced: 16 Jul 2025

https://github.com/openconcerto/jvisualscripting

Visual Scripting Engine for Java

java nocode scripting-engine

Last synced: 24 Jun 2025

https://github.com/cbrown184/jkeltner

Keltner channel calculator

java keltner-channel keltner-channels trading

Last synced: 11 Jan 2026

https://github.com/nuriofernandez/microkernellibrary

Microkernel event-driven architecture library to create plugin-based event-driven applications.

architecture event-driven events java library microkernel modules plugins reflection

Last synced: 13 Apr 2025

https://github.com/vmdang/historycrawler

The OOP project collects historical data in Vietnam and displays

crawler gson java javafx jsoup

Last synced: 17 Jun 2025

https://github.com/langya466/lmixin

LMixin 是基于 ASM 的 Kotlin 库 通过写 "Mixin" 类轻松修改或增强 Java 字节码 无需改动原始代码 比Mixin更轻量

asm bytecode inject injection injector java javaagent jvm kotlin mixin

Last synced: 16 Jul 2025

https://github.com/yildizmy/import-export-data-using-open-csv

Spring Boot application for import/export data in csv format using OpenCSV

csv java opencsv spring-boot spring-data-jpa spring-mvc

Last synced: 13 Apr 2025

https://github.com/tebogoyungmercykay/relational-database_using_self-organizing_treaps

This implementation puts a twist on the Standard Treap (randomized search tree) in the sense that I add the idea of self-organizing data structures on top, To implement a Database (collection of rows that are somehow related) Indexing.

abstract classes data-structures-and-algorithms databases indexing java readme relational-databases self-organizing self-organizing-treaps sql sqlqueries templates treaps

Last synced: 13 Apr 2025

https://github.com/mogami-tech/x402-spring-boot-starter

Protect your APIs with pay-per-call logic using a single Spring Boot annotation.

cryptocurrency java spring spring-boot x402

Last synced: 30 Oct 2025

https://github.com/dakedroid/code-examples-java

In this Repository you can find all kind of Examples in Java SE. Using Netbeans IDE.

algorithm algorithms develoment java javase oop programming

Last synced: 13 Jul 2025

https://github.com/shuza/grpc-server-impl

User management server app using gRPC protocol buffers

grpc grpc-java java protobuf3 protocol-buffers

Last synced: 20 Jul 2025

https://github.com/coq-community/jmlcoq

Coq definition of JML and a verified runtime assertion checker [maintainer=@palmskog]

coq docker-coq-action java jml nix-action runtime-checking

Last synced: 17 Mar 2025

https://github.com/kartikcode/data-structures-algorithms

Contains the implementation of various data structures and algorithms. The go-to resource for all your technical interviews and CP contests.

algorithms algorithms-datastructures cp-contests cpp data-structures hacktoberfest hacktoberfest2021 java

Last synced: 13 Apr 2025

https://github.com/binout/jaxrs-csv

A provider for text/csv media type

csv java jax-rs jaxrs

Last synced: 11 Jan 2026

https://github.com/ldez/jar2pom

Convert Jar to POM

jar java maven pom

Last synced: 12 May 2025

https://github.com/marco-eckstein/kotlin-lib

A general-purpose multiplatform library. Implemented in Kotlin, usable also from Java, JavaScript and more.

java javascript jvm kotlin kotlin-multiplatform library utilities

Last synced: 13 Apr 2025

https://github.com/anaeltech/tp-rpg

Ceci est un projet d'examen en java pour créer un rpg en console

java maven

Last synced: 13 Sep 2025

https://github.com/osandadeshan/maxsoft-webbot

Code-free and lightweight cross platform Web automation tool.

gauge java maven maxsoft selenium webbot

Last synced: 06 May 2025

https://github.com/siddheshkukade/movie-review-full-stack-java-spring-boot-reactjs

"Movie Review App is a robust full-stack application utilizing Java Spring Boot and ReactJS. It offers seamless user authentication, extensive movie exploration, and interactive review capabilities, enhancing the movie-watching experience." by @SiddheshKukade

api backend database full-stack j2ee java java8 javascript mongodb react spring-boot

Last synced: 13 Jul 2025

https://github.com/lazee/meteo

Java library/client for https://api.met.no

api java library met-api meteo team-happydesk weather weather-data

Last synced: 13 Apr 2025

https://github.com/minuhy/bluerabbitlibrarysystem

Blue Rabbit Library System:一个由Java Swing、MySQL、JDBC写成的图书管理系统,2019年大二下期在校企合作中我们小组做的项目。

java jdbc mysql swing

Last synced: 25 Jun 2025

https://github.com/fesh0r/pjp

Java class file parser in python

java python reverse-engineering

Last synced: 11 Sep 2025

https://github.com/nyanmc/chromaticarsenal

Minecraft Forge Curios addon for 1.16.5+

forge java minecraft minecraft-forge mod

Last synced: 08 May 2025

https://github.com/osandadeshan/selenium-read_from_csv

A demo project that read data from CSV and automates web browser using Selenium in Java.

csv java selenium

Last synced: 18 May 2026

https://github.com/cloudogu/spotter

Content-Type and language recognition library

content-type detection java language maven mime-type recognition tika

Last synced: 11 Jan 2026

https://github.com/mirouhml/healthcare

This is an android application I made for license degree end of year project, it monitors a patient's heart rate and notifies the doctor if something goes wrong.

android android-studio java javaagent xml

Last synced: 17 May 2026

https://github.com/paydeckco/paydeck-java

The PayDeck Payment abstraction library - A library for multiple african payment providers.

abstraction africa java maven payment-gateway payments

Last synced: 03 Sep 2025

https://github.com/sgoudham/micronaut-trace

Java annotation library to trace and time your method executions, written using Micronaut

annotation-processing compile-time-annotation java library micronaut tracing

Last synced: 11 Apr 2025

https://github.com/llllllxy/tiny-oss-boot-starter

一个基于AmazonS3协议开发的通用对象存储操作工具包

amazons3 java minio oss springboot

Last synced: 18 May 2026

https://github.com/oswaldobapvicjr/jep-data-extension

An extension of the Java Expression Parser library with useful functions for data handling

data-manipulation java jep jsonpath regular-expression xpath

Last synced: 08 May 2025

https://github.com/tsnsoft/tsn_jdbc_derby_linux

Простейший пример работы с базами данных Derby через JDBC Linux в NetBeans

derby example java jdbc linux netbeans

Last synced: 22 Apr 2026

https://github.com/fingerart/streamingprotocol

Java implementation of streaming protocol

android java rtcp rtmp rtp rtsp

Last synced: 05 Apr 2025

https://github.com/skyjay1/rpg-gods

Gods and goddesses galore

forge hacktoberfest java minecraft minecraft-mod

Last synced: 19 Mar 2025

https://github.com/jailgens/mirror

A Java reflection wrapper that provides a clean, and easy-to-use API.

api java java-11 library reflection

Last synced: 13 Apr 2025

https://github.com/longwater1234/sherlock-java

Minified Java version of sherlock project (sherlock-project/sherlock), Looks up username in 1000 social sites.

async java java17 jdk osint osint-tool sherlock username

Last synced: 15 Jun 2026

https://github.com/r-koubou/midiplayer.old

Migrate from SourceForge to GitHub https://osdn.net/projects/midiplayer/ (not be maintained)

java midi swing

Last synced: 30 Oct 2025

https://github.com/it-at-m/ezldap

custom tailored REST API for read access to LDAP

java ldap spring-boot

Last synced: 16 Jul 2025

https://github.com/criscorreas/apuntes-java

Apuntes y ejercicios de Java que he usado para aprender este lenguaje

java junit5 netbeans

Last synced: 19 Jul 2025

https://github.com/vinicius-goncalves/vinicius-goncalves

vinicius-goncalves.com | More about me =)

angular golang java javascript react typescript

Last synced: 20 Jul 2025

https://github.com/yeregorix/smoofydungeon

An advanced dungeon generator for Sponge

dungeon generator java minecraft plugin sponge world-generation

Last synced: 12 Apr 2025

https://github.com/omarassadi/spring-toml-property-source

Adds support for loading TOML configurations in Spring

config configuration configuration-files java spring spring-boot toml

Last synced: 18 Jun 2025

https://github.com/binakot/java-inheritance-into-postgresql-jsonb-mapping

The demo project with mapping of Java objects inheritance into PostgreSQL JSONB columns via Jackson and MyBatis.

hacktoberfest jackson java jsonb mybatis orm postgresql spring

Last synced: 24 Jun 2025

https://github.com/daklassen/spacecraftui

Little (fun) project for learning the basics of JavaFX.

java javafx material-design

Last synced: 18 May 2026

https://github.com/oefenweb/ansible-oracle-java

Ansible role to set up (the latest version of) oracle-java in Ubuntu systems

ansible java java-8 java-9 oracle ubuntu

Last synced: 13 Jul 2025

https://github.com/mcnaveen/android-webview-darkmode-with-javascript

This POC is implemented to explain how dark mode js can be used inside Android Webview Component

android androidwebview dark-theme darkmode java webview-app webviewdemo

Last synced: 13 Apr 2025

https://github.com/hjerpbakk/codingcompetition

Super easy framework for running local coding competitions.

coding-competitions csharp dotnet java python windows wpf

Last synced: 14 Apr 2025

https://github.com/oenzoribas/dsai

Java Exercises for Algorithms and Data Structure I

algorithms-and-data-structures backend computer computer-science intellij java

Last synced: 01 May 2026

https://github.com/aboullaite/reactive-stream-java9

small demo of Java9 reactive stream

java java9 reactive-streams

Last synced: 04 Apr 2025

https://github.com/amrdeveloper/tasktimer

Android Application to find how many time your project take and run any number of time counters in the same thread by observer pattern

android java mvvm-architecture observer-pattern timer-manager

Last synced: 15 Apr 2025

https://github.com/bulletdev/bullet-blockchain

Java Blockchain com springboot e JWT auth

blockchain java

Last synced: 15 Apr 2025

https://github.com/skjolber/gtfs-databinding

High-performance reading of zipped GTFS files

csv gtfs java parallelization zip

Last synced: 21 Aug 2025

https://github.com/teverett/kpascal

A Pascal interpreter

java pascal pascal-interpreter

Last synced: 23 Aug 2025

https://github.com/solaceproducts/solace-apache-beam

Solace connector for Apache Beam / Google Cloud Dataflow

apache-beam beam google-dataflow java solace

Last synced: 18 Aug 2025

https://github.com/lorem-ipsumm/my-two-cents

A app that gets me a couple cents a day in bitcoin

android bitcoin btc cents couple-cents java money usd

Last synced: 02 Aug 2025

https://github.com/electroid/gamelift-sdk-java

Java port of the server and client-side Amazon GameLift SDK

aws gamelift java

Last synced: 26 Oct 2025

https://github.com/mini2dx/mini2dx-ve

A high-level cross-platform 2D game development API

2d-game-framework game-development gamedev java libgdx mini2dx

Last synced: 15 Apr 2025

https://github.com/mrxiaom/timeoperate-expansion

Time operating expansion for PlaceholderAPI

java minecraft placeholderapi placeholders spigot

Last synced: 04 Jan 2026

https://github.com/kenta-shimizu/json4java8

This library is JSON (RFC8259) parser implementation on Java8. Also supports JSONC reading.

java java8 json json-api json-parser jsonc jsonc-parser

Last synced: 29 Jun 2025

https://github.com/thetric/jfx-directory-viewer

JavaFX control for displaying and watching the contents of a directory

java javafx javafx-library

Last synced: 04 Oct 2025

https://github.com/kavithma-thushal/javaee-pos

This is a POS System build using Java Enterprise Edition (JavaEE)

ajax java javaee pos tomcat-server

Last synced: 14 Apr 2025

https://github.com/walidbosso/java-threads-udp-tcp-rmi-charts

This repository contains a series of Java projects developed by Walid Boussou. Each project focuses on different aspects of Java programming, including threads, sockets, RMI, charts, and image filters.

etc image image-filters java matrix-calculations producer-consumer rmi tcp thread udp

Last synced: 23 Mar 2025

https://github.com/brunocampos01/game-craps

Game CRAPS desenvolvido na matéria: Análise e projeto de sistemas.

aps craps-game game ine ine5608 java ufsc

Last synced: 15 Apr 2025

https://github.com/luismisanve/autoupdaterandroid

Self-Update App for Android (Standalone and with auxiliar app)

android android-studio apk fileprovider freeicons ftp java xampp

Last synced: 21 Aug 2025

https://github.com/comunidadaylas/khron-plugins

Plugins de Spigot/Paper para el servidor de Khron en Minecraft.

aylas java khron khron-plugins minecraft-plugin minecraft-server paper-plugin spigot-plugin

Last synced: 18 Aug 2025

https://github.com/upplication/cordova-java

Cordova Java Client to automate tasks

cordova cordova-cli dsl java

Last synced: 19 Apr 2026

https://github.com/cc3213252/flink-java-examples

flink框架java版入门程序

flink java

Last synced: 31 Jan 2026

https://github.com/d-coder135/all_in_one_app

This repo contains an Android Application that is build using Java Programming Language.

allinone android-application android-studio java java-android-application

Last synced: 15 Apr 2025

https://github.com/aboongm/jforex-strategies

Java Strategies that I have used for automated trading in strategy contests in Dukascopy

java

Last synced: 24 Aug 2025

https://github.com/arhcoder/intergoodil

🛒 Software de Punto de Venta de escritorio diseñado para gestionar fácilmente las facetas principales de un negocio, tales como: Inventarios, Empleados, Ventas y Estadísticas.

desktop-application java point-of-sale punto-de-venta sql stores

Last synced: 26 Jun 2025

https://github.com/thephoenix77/android_virtual_assistant

Creating a personal AI for Android with Java, using OpenAI API.

android android-app android-studio api apiintegration java javamobile okhttp openai

Last synced: 21 Aug 2025

https://github.com/lorias-jak/loritime

A plugin for measuring the online time of the players in your network

bungee folia java lori lorias loritime minecraft minecraft-server paper plugin time-measuring velocity

Last synced: 19 Oct 2025

https://github.com/felixklauke/slug-java

Java implementation of a simple proof of concept interpreted programming language SLUG (Simple Language).

interpreted-programming-language interpreter java language lexer own-language

Last synced: 31 Jul 2025

https://github.com/f-lab-edu/e-commerce-mall

대용량 데이터를 처리하는 전자 상거래 서비스 API, Coupang을 모티브로 개발

elasticsearch java java-backend jpa jwt kafka mysql spring-boot spring-security

Last synced: 30 Aug 2025

https://github.com/irfanshadikrishad/java101

Life is way too short to be coding in Java. 😐

java object-oriented-programming oop oops-in-java

Last synced: 15 Apr 2025

https://github.com/hapag-lloyd/log4j2-filtered-stacktrace-plugin

Plugin for Log4j2 to reduce noise in stacktraces.

filter java log4j2 logger logging plugin stacktrace

Last synced: 12 Aug 2025