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/danekja/discussment

Library providing discussion/comment functionality to your application with simple interface.

discussion forum java wicket

Last synced: 03 Apr 2025

https://github.com/weizhiwen/laboratory-system

开发中,欢迎其他开发者参与。基于SSH框架开发的高校实验室管理系统,关键部分:权限控制,分院系管理,实验预约。开发文档见仓库:https://github.com/weizhiwen/Laboratory-Doc

hibernate java spring struts2

Last synced: 16 Jun 2025

https://github.com/jdbi/jdbi3-oracle12

jdbi oracle integration

java java8 jdbc jdbi oracle-db sql

Last synced: 11 Apr 2025

https://github.com/mirouhml/library-android-application

This is an android application I made for the university I studied in, it contains all the books available in the university's library and you can book a book from the application.

android android-studio java xml

Last synced: 15 May 2026

https://github.com/fabiannorbertoescobar/springboot-mvc-jsp-crud-ejercicios

Spring MVC CRUD de usuarios y roles. En cada rama hay una relación de distinto tipo entre las entidades.

bootstrap css h2-database html java jpa jsp jstl maven mvc spring spring-boot spring-mvc xml

Last synced: 01 Jul 2025

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

OpenTracing instrumentation for the JDBI database framework

java jdbi opentracing

Last synced: 09 Jul 2025

https://github.com/ayu-hack/hacktoberfest2024

This is repo to create some pull requests and completing hacktoberfest 2024 easily. All request will be accepted. Genuine Pull Request will promoted also. #hacktobefest #hacktobefest2024 #hacktobefest-accepted Resources

cpp csharp hacktoberfest hacktoberfest-accepted hacktoberfest2024 java javascript miniprogram miniproject python webdevelopment

Last synced: 13 Mar 2025

https://github.com/srang/data-factory

Test framework plugin for autofilling objects with dummy data

dummy-data faker hacktoberfest hacktoberfest2020 hacktoberfest2021 hacktoberfest2022 java testing utility

Last synced: 20 Jan 2026

https://github.com/arkanosis/jpdh

Windows Performance Data Helper for Java

counter java pdh performance windows

Last synced: 05 May 2026

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

Toolkit for working with JSON in SPL applications.

ibm-streams java json parser stream-processing toolkit

Last synced: 15 Jul 2025

https://github.com/spark-CSClub/Curriculum

:book: curriculum infomation for GreatChina CS club

club-members computer-science course curriculum greatchina java

Last synced: 03 May 2025

https://github.com/derstimmler/pulseit

Android App to calculate your maximal pulse based on your age, weight and gender

android android-app app fitness fitness-app java mobile mobile-app pulse

Last synced: 15 May 2026

https://github.com/viktoriaszabo-sz/restful-for-lejos

This is Team 3's repository for Web Services Project work

java lejos-ev3 rest-api robotics sql

Last synced: 10 Apr 2025

https://github.com/orvillex/bigdata

主要汇集了较新版的各类大数据组件的使用教程,包含但不限定MapReduce、HBase、Spark等相关主流技术。后续还将持续更进Flink等当前流行的实时计算框架。

bigdata hbase java mapreduce spark

Last synced: 20 Mar 2025

https://github.com/taketoday/today-method-invoker

:green_apple: Java Byte Code Method Invoker

bytecode invoke invoker java java-byte-code method

Last synced: 11 Jun 2025

https://github.com/arakelian/retry

A Java library to allow for the creation of configurable retrying strategies for an arbitrary function call, such as something that communicates with a remote service.

java java-11 retry retry-library retry-strategies retryer

Last synced: 22 May 2026

https://github.com/0xjonaseb11/java_l.2.0

Complete path to learning java | Beginner To Expert

backend java server

Last synced: 30 Jun 2026

https://github.com/hzkitty/rapidocr4j

多平台OCR工具,RapidOCR的Java移植版本(ONNXRuntime + OpenCV)

java ocr onnxruntime opencv

Last synced: 17 Mar 2025

https://github.com/met-dev/spring-boot-elasticsearch-crud

Basic CRUD api with Java, Spring Boot, Elasticsearch

crud-api elasticsearch java spring spring-boot

Last synced: 16 Apr 2026

https://github.com/genaronetwork/libgenaro-java

Java implementation of libgenaro

cli encryption java wallet

Last synced: 25 Jan 2026

https://github.com/nwagu/contacts

A fork of the AOSP Contacts app

android android-studio aosp contacts gradle java playstore

Last synced: 03 Apr 2025

https://github.com/bearsampp/dev

Common build routines used in the Bearsampp project

ant bearsampp devkit hacktoberfest java

Last synced: 03 May 2025

https://github.com/marx-wrld/temenos-t24-training

T24 training code repo. It includes the Temenos T24 transact core-banking software, a real-time core-banking system designed to allow banks to scale quickly using cloud platforms and traditional infrastructure.

basic java temenos

Last synced: 05 May 2025

https://github.com/kalbarczykdev/gsm-network-symulation-java-swing

The GSM Simulation Program aims to replicate the behavior of a basic GSM network with mobile devices and cell towers. It allows users to create and manage mobile devices, cell towers, and simulate communication between them.

gsm gsm-symulation java java-swing

Last synced: 27 Mar 2025

https://github.com/byancamatos01/rafaela-promoter

alocação de festa infantil

html-css-javascript java sping-boot

Last synced: 11 Jan 2026

https://github.com/buildupchao/Steapx

Code Refactor for steap project

java refactor

Last synced: 03 May 2025

https://github.com/the-sourcecode/guildcloner

Discord JDA Guild Cloner

java jda-discord

Last synced: 09 Jun 2026

https://github.com/michael-simons/java-autolinker

An extendable autolinking library

autolink java

Last synced: 27 Mar 2025

https://github.com/antoniomrtz/zeppelinum

UberEats like App for food delivery

dao-design-pattern java jpa mongodb sql

Last synced: 15 May 2026

https://github.com/shawonbarman/beecrowd-problems-solutions

I have solved each problem in my own way using C++, Java, Python, PHP, and JavaScript. My profile link: https://www.beecrowd.com.br/judge/en/profile/556748

cpp java javascript php python

Last synced: 13 Jul 2025

https://github.com/qoxogus/spring-boot-member-management

[2021년 5월 ~ 6월] Spring Security + JWT를 이용하여 회원관리 서버를 만들어본 저장소입니다.

java jwt redis spring-boot spring-data-jpa

Last synced: 08 May 2026

https://github.com/spacebanana420/parasol

Terminal-based file explorer and shell

cross-platform file-manager files filesystem java tui

Last synced: 06 Jul 2025

https://github.com/rsrdesarrollo/auto-ysoserial

Generate all ysoserial payloads with burp collaborator (or similar)

burp burpsuite exploit java python security security-tools ysoserial

Last synced: 15 May 2026

https://github.com/noahvdaa/skinblacklister

Blacklist skins you don't want on your Minecraft server!

bukkit gradle java minecraft paper spigot

Last synced: 11 Apr 2025

https://github.com/yasuenag/hwrand

SecureRandom powered by x86 processor

java randomization rdrand rdseed

Last synced: 16 Feb 2026

https://github.com/ndviet/test-robot-framework

Test repository with test case is created and executed in Robot Framework

java maven robotframework test-automation

Last synced: 11 Apr 2025

https://github.com/kalbarczykdev/snake-java-swing

This is a classic Snake game implemented in Java using the Swing framework. The game allows players to control a snake and navigate it around the game board to collect food. As the snake eats the food, it grows longer, and the player's goal is to achieve the highest possible score without colliding with the game's boundaries or the snake's own body

java java-swing snake snake-game

Last synced: 27 Mar 2025

https://github.com/mathieusoysal/java-maven-library-template

Template to easily create a Java library and automatically publish it to GitHub Package and Maven Central.

hacktoberfest java library-template maven maven-library-template

Last synced: 28 Oct 2025

https://github.com/seedstack/coffig

Lightweight configuration library written in Java.

configuration java seedstack yaml

Last synced: 10 Apr 2025

https://github.com/lxmn22nov/leetcode-questions

Used JAVA Language to solve problems.

data-structures java javascript mysql pandas-python

Last synced: 11 Apr 2025

https://github.com/arulrajnet/cookiecutter-gradle-java-template

Cookiecutter for gradle based java project.

cookiecutter cookiecutter-template gradle java

Last synced: 29 Oct 2025

https://github.com/nkdwon/crud-postgresql

Um CRUD feito em Java com Integração do PostgreSQL utilizando o ambiente Eclipse

eclipse-ide git java maven pgadmin4 postgresql

Last synced: 13 Feb 2026

https://github.com/aramperes/buzz4j

Java bindings for HarfBuzz

bindings harfbuzz java jni text-shaping

Last synced: 14 Jun 2025

https://github.com/manojpawar94/sorting-and-search-algorithms-in-java

The project implements sorting algorithm and search algorithms in java. It has log4j logging implementation which help user to understand algorithm working. It also provide metadata of each algorithm which provide some basic data like no of iterations, no of swapping operations, time taken by algorithm to sort or search elements. The algorithms are implement using java generic implementation so we can use this implementation to sort or search any objects arrays.

bubblesort datastructure ds java search-algorithm selectionsort sorting-algorithm

Last synced: 17 Aug 2025

https://github.com/fabieu/simdesk

Modern server leaderboard and various services for sim racing organizers.

assetto-corsa assetto-corsa-competizione java laptimes leaderboard server-management

Last synced: 20 Jan 2026

https://github.com/ali-mohammed-khair-nasser/File-Compression-and-Decompression

Implementation of LZW and Shannon-fano compression and decompression algorithms in java, with a simple & modern UI implemented using javaFX.

compression compressor decompression java javafx lzw lzw-algorithm lzw-compression shannon-fano shannon-fano-algorithm unzip zip

Last synced: 12 Mar 2025

https://github.com/k33ptoo/konfig

A Java Library for saving Frame Location, Size and Title.

java javafx javalibrary javaswing

Last synced: 19 Jun 2025

https://github.com/pacphi/spring-boot-gzip-compression-example

Simple example that demonstrates how to configure Gzip compression for HTTP responses in a Spring Boot 2.x microservice.

gzip-compression java spring-boot-2

Last synced: 15 Aug 2025

https://github.com/lmarqs/liferay-training

Introduction to Liferay development

gradle java liferay liferay-development liferay-portal osgi

Last synced: 24 May 2026

https://github.com/rav7kantsingh/chhatrawas

An Android application created in HackNITP 2019 event for hostel management. It got the first Position in the event! It was designed and written from scratch in less than 30 hours with my friends.

android firebase-authentication firebase-realtime-database java showcase

Last synced: 14 Aug 2025

https://github.com/apache/db-jdo-site

Apache JDO project

apache api database db java jdo jpa jta nosql orm

Last synced: 14 Apr 2025

https://github.com/tans105/javaprogramming

Data structures and Algorithms + Questions from various competitive programming websites like leetcode, hackerrank, hackerearth, geekforgeeks etc.

algorithms arrays binary-trees competitive-programming core-java data-structures dynamic-programming geeksforgeeks hackerearth hackerrank java leetcode linked-list stack string

Last synced: 14 Mar 2025

https://github.com/cqsupport/replication-workflow-process

Sample workflow process for AEM that performs a "Quick Publish" where the path and it's references are published.

adobe aem granite java maven replication workflow-process

Last synced: 17 May 2026

https://github.com/bkpecho/nicotime-out

Nicotime-Out is an Android application developed as an undergraduate thesis project to help smokers overcome their addiction. It offers a range of features and tools, leveraging mobile technology, to support users on their path to a smoke-free life.

addiction-recovery android android-studio cigarette-smoking java mobile-app sqlite sqlite-android

Last synced: 23 Aug 2025

https://github.com/kangarko/minebot

Issues tracker for Minebot, a modern, all-in-one Discord bot with a Minecraft connector and a ton of useful features.

discord discord-bot discord-py discordbot java minebot minecraft minecraft-mod minecraft-plugin

Last synced: 14 Apr 2025

https://github.com/devendracollage/leetcode_2024

This repository Contains the solution of daily coding problems of the Leetcode Platform for the year 2024.

java

Last synced: 20 Feb 2026

https://github.com/metabrainz/mb-solr

MusicBrainz Solr query response writer

java musicbrainz search solr

Last synced: 09 Mar 2026

https://github.com/thepatrickniyo/jsp-levelups

Java server pages content hourse

java jsp servelts tomcat

Last synced: 18 Aug 2025

https://github.com/thestevendev/java-casino

A Java casino minigame created with java swing

casino gui java swing

Last synced: 14 Aug 2025

https://github.com/indoqa/solr-facet-api

Java API for Solr facets (5.2 and higher)

indoqa-library java solr

Last synced: 27 Jun 2025

https://github.com/sviperll/repository4j

Java code-driven (no annotations) ORM.

java jdbc jdbc-orm-framework orm

Last synced: 08 Jul 2026

https://github.com/naoghuman/lib-validation

Lib-Validation is a library for `easy` validating in a JavaFX & Maven application during the integration from [Bean Validation 2.0] (JSR 380).

bean-validation hibernate-validator java javafx javafx-8 javafx-library jsr-380 library maven validation

Last synced: 04 Oct 2025

https://github.com/irisation23/modern-java-in-action-study

Modern Java in Action `Study`를 위한 레포지토리입니다.

disscusstion java java-8 lamda modern-java-in-action parallel stream study-project

Last synced: 27 Aug 2025

https://github.com/burhanuday/whatsapp-crasher

Crash WhatsApp messenger using a string which when clicked crashes the app

android java mod whatsapp

Last synced: 16 Aug 2025

https://github.com/azrova/azrovaseconomy

A robust and feature-rich economy plugin for PaperMC/Bukkut servers, designed to provide essential economic functionalities with support for Vault and optional PlaceholderAPI integration.

bukkit free gradle java kotlin minecraft opensource papermc papermc-plugin placeholderapi plugin vault

Last synced: 28 Aug 2025

https://github.com/eclipse-uprotocol/up-transport-android-java

Java Client Library to connect to the Android implementation of uProtocol

android java up-transport uprotocol

Last synced: 09 Mar 2026

https://github.com/magnuschase03/snake-game

Snake created in Java

game java jframe snake

Last synced: 16 Aug 2025

https://github.com/himanshubh104/spring-boot-debezium

Spring Boot project demonstrating the usage of the Debezium framework for CDC on database using Redis as an Offset store.

debezium java mysql redis-client spring-boot

Last synced: 08 May 2026

https://github.com/korydraughn/irods4j

A Java client library for iRODS

client data-management irods java library maven science

Last synced: 23 Aug 2025

https://github.com/mealam1/bluelib

BlueLib is a Minecraft modding library designed to handle a wide range of modding tasks. It includes systems for simplifying code development, with support for data packs and resource packs. The goal is to make modding more accessible!

fabric fabric-mod fabricmc fabricmc-mod forge forge-mod free game-development java java-edition library minecraft minecraft-forge minecraft-mod modification neoforge neoforge-mod open-source opensource

Last synced: 09 Sep 2025

https://github.com/n7ghtm4r3/coinbasemanager

This is a Java Based library useful to work with Coinbase's API service.

bitcoin blockchain coinbase coinbaseapi crypto cryptocurrencies ethereum java tecknobit

Last synced: 14 Aug 2025

https://github.com/evolvedbinary/appbundler-maven-build

Maven build of the AppBundler

app appbundler java mac maven

Last synced: 30 Aug 2025

https://github.com/mark1708/spring-boot-deploy-with-nginx-example

Гайд по деплою Spring Boot проекта на виртуальную машину Ubuntu с использованием веб-сервера Nginx и генерацией SSL сертификата

docker docker-compose java letsencrypt nginx spring-boot

Last synced: 19 Sep 2025

https://github.com/dladncks1217/algorithm

알고리즘

c cpp java nodejs

Last synced: 13 Aug 2025

https://github.com/rm3l/mac-oui

Microservice for looking up manufacturers from MAC addresses. Built with Quarkus.

cloud-native docker graalvm graalvm-native-image jakarta-ee java jvm kubernetes native-image quarkus quarkus-gradle quarkusio

Last synced: 13 Aug 2025

https://github.com/yuniko-software/bge-m3-onnx

ONNX implementation of the BGE-M3 multilingual embedding model and tokenizer with native C#, Java, and Python implementations. Generates all three embedding types: dense, sparse, and ColBERT vectors.

bge-m3 csharp dotnet embedding-models hugginface inference java machine-learning onnx python pytorch tokenizer vector-database

Last synced: 26 Aug 2025

https://github.com/paganini2008/devtools

A Java basic tool library, which provides a large amounts of useful and cool utility methods and APIs to optimize your code, making your code more efficient and elegant.

java javacore utilities

Last synced: 18 Aug 2025

https://github.com/myui/build-xgboost-jvm

Repository to build xgboost4j for Linux/MacOSX using TravisCI

java linux mac-osx maven xgboost

Last synced: 15 Apr 2025

https://github.com/songkeys/pacman

A Pᗣᗧ•••MᗣN game written in Java/JavaFX with over-commented JavaDoc.

game java javafx maven mvc pacman singleton

Last synced: 15 Aug 2025

https://github.com/cybnity/domain-access-control

All the features and services realized by the Access Control bounded context relative to the application domain, including specification library (e.g api), components implementation (e.g software implementation packages) and deployable systems (e.g operable component on infrastructure types).

access-control cybersecurity java software

Last synced: 22 Aug 2025

https://github.com/poksyy/hospital-project-backend

This repository contains the backend development for a Hospital Management System as part of a class project. It is implemented using Java and Hibernate, following the first phase of the course where all teams build a backend for a hospital. FRONTEND:

crud database delete get hibernate hospital hospital-management java learning-java mysql nurse post postman project school-project self-learning sql

Last synced: 01 May 2026