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/rocketbase-io/imgproxy-java

fluently generate asset urls for img-proxy within java

fluent imgproxy java

Last synced: 02 Apr 2026

https://github.com/cicsdev/cics-java-liberty-restapp

Sample JAX-RS RESTful web application for Liberty that links to a CICS® COBOL program

cobol gradle-build java javaee jax-rs liberty maven-pom

Last synced: 25 Feb 2026

https://github.com/complate/complate-spring

Server-Side Rendering of JSX based views in Spring MVC

java jsx spring-boot spring-framework spring-mvc template-engine

Last synced: 28 Oct 2025

https://github.com/dinochiesa/apigee-custompolicy-aescrypto

a configurable custom policy for Apigee, which performs AES encryption or decryption.

aes apigee cryptography encryption java

Last synced: 27 Feb 2026

https://github.com/urunov/spring-projects-for-beginners-advanced

Java Fundamental, OOP, Collection Framework, Lambda, Stream API, File System

database-schema java redis-cache spring-boot spring-data-jpa spring-security

Last synced: 27 Feb 2026

https://github.com/botbahlul/live-subtitle-v2

ANDROID APP that can RECOGNIZE VLC LIVE AUDIO/VIDEO STREAMING (using free Android Developers Speech Recognition API) then TRANSLATE (using unofficial online Google Translate API) and display it as LIVE CAPTION / LIVE SUBTITLE

android auto-caption auto-subtitle google-translate google-translate-api java live-caption live-subtitle speech-recognition speech-to-text voice-recognition

Last synced: 03 Mar 2026

https://github.com/sfkamath/jvm-hotpath

JVM runtime execution analysis - finds hot code paths by frequency, not CPU time

asm bytecode code-coverage execution-counts java java-agent jvm maven-plugin runtime-analysis

Last synced: 19 Apr 2026

https://github.com/myoss-cloud/myoss-mybatis

myoss open source project, mybatis written in Java

java mybatis spring-mybatis

Last synced: 02 Mar 2026

https://github.com/jdlib/deepdive

Fluent assertions library for Java

assertion-library fluent-api java testing testing-library unit-testing

Last synced: 01 Mar 2026

https://github.com/annimon/simplevm

Simple virtual machine

demo disassembler java virtual-machine

Last synced: 05 Mar 2026

https://github.com/microsphere-projects/microsphere-build

Common build settings, plugins configuration, etc. for Microsphere Projects

build cicd cloud github-actions java java17 java8 maven microservices microsphere nexus

Last synced: 21 May 2026

https://github.com/osandadeshan/selenium-java-web-automation-demo

This project serves as a boilerplate for automating web applications across various browsers and environments using TestNG and the Selenium library.

automation automation-ui extentreports java page-object-model selenium selenium-java selenium-webdriver testng

Last synced: 04 Apr 2026

https://github.com/sttc/java-sdk

Java Client SDK for Stateful.co

java java-sdk locks multi-node synchronization

Last synced: 01 Apr 2026

https://github.com/jmcamposdev/java-book-exercises

📚 Welcome to the ☕️ code exercise repository for the Paraninfo Programming book by Alfonso Jiménez Martín and Francisco Manuel Pérez Montes (ed. Paraninfo)! 👨‍💻 Improve your coding skills with carefully written and commented exercises 📝, ranging from simple to complex.

arraylist arrays binaryfiles class file-handling functions hashmap-java hashset if-else java java-examples java-exercises jdbc-database loops matrix poo streams string-manipulation

Last synced: 19 Apr 2025

https://github.com/vonzhou/thinking-in-java

Thinking In Java

java

Last synced: 22 Apr 2025

https://github.com/bgmp/alltranslations

The simplest localisation framework for your Java projects!

i18n java maven translations

Last synced: 09 Jul 2025

https://github.com/uzh/marugoto

Marugoto: eLearning Framework for Story Telling

elearning java marugoto middleware storytelling

Last synced: 02 Jul 2025

https://github.com/pdal/java

Java extension and bindings for PDAL

gis hacktoberfest java jni jni-bindings pdal pdal-jni pointcloud scala

Last synced: 03 Sep 2025

https://github.com/sonallux/spotify-web-api-java

A Java wrapper for Spotify's Web API

api-client java spotify spotify-web-api wrapper

Last synced: 05 May 2025

https://github.com/ggeorgovassilis/http-relay

A HTTP proxy and relay which can be used to access web applications behind a firewall

firewall http http-relay java network

Last synced: 29 Oct 2025

https://github.com/rohan-bansal/ricochet

LibGDX 2D engine with new vector-based physics functions and a custom UI engine so you can focus on core mechanics.

hacktoberfest java libgdx libgdx-2d-engine physics-2d ui

Last synced: 02 Sep 2025

https://github.com/enncy/mall

mall 电商系统 , jsp + servlet + mysql 作为主要技术的 java 项目, 内含手写的 mybatis 和 springmvc 框架,仅供参考,小白勿入。

java jsp mall mvc mybatis mysql servlet spring

Last synced: 10 Mar 2026

https://github.com/marchof/com.mountainminds.kuhr

KuhR - Vector QR Code Generator 🐄

java qr-code svg vector-graphics

Last synced: 24 Mar 2025

https://github.com/aspectran/aspectran

Aspectran is a lightweight framework for building high-performance Java applications.

aop aspectran cli command-line di ioc java java-framework pojo restful web-application-framework

Last synced: 27 Dec 2025

https://github.com/n8ebel/MarvelAndroid

Android library to work with the Marvel Comics Api

android comics java marvel

Last synced: 12 May 2025

https://github.com/pprattis/recommendation-system-for-android-java-app-that-finds-an-ideal-destination-with-the-knn-algorithm

This project is an Android mobile application, written in Java programming language and implements a Recommender System using the k-Nearest Neighbors Algorithm. In this way the algorithm predicts the possible ratings of the users according to scores that have already been submitted to the system.

algorithms android android-app android-application collaborative-filtering firebase firebase-realtime-database java k-fold-cross-validation k-nearest-neighbors machine-learning metrics recommendation-system recommender-system

Last synced: 30 Oct 2025

https://github.com/fxbin/bubble

bubble 旨在为项目快速开发提供一系列的基础能力,方便使用者根据项目需求快速进行功能拓展。已将所有 JAR 包都推送至中央仓库,也会为每个版本的升级改动列出详细的更新日志

bubble-fireworks easyexcel elasticsearch java mybatis-plus spring spring-boot spring-cloud-alibaba springcloud swagger2

Last synced: 03 Jul 2025

https://github.com/samourai-wallet/boltzmann-java

Wallet efficiency score

bitcoin entropy java privacy

Last synced: 08 Apr 2025

https://github.com/josdem/reactive-webflux-security

Shows how to use spring security in reactive webflux applications

gradle java mongodb spring-security thymeleaf webflux-security

Last synced: 22 Apr 2025

https://github.com/dlamott/npc

NPC creation for Minecraft spigot servers.

bukkit bukkit-plugin java minecraft minecraft-plugin npc plugin spigot spigot-plugin

Last synced: 10 Mar 2026

https://github.com/olamy/maven-scm-provider-svnjava

Maven SCM SVN provider based on svnkit

java subversion svn

Last synced: 15 Apr 2025

https://github.com/ovirt/vdsm-jsonrpc-java

JSON RPC Java client for oVirt

java jsonrpc ovirt

Last synced: 15 May 2025

https://github.com/timbru31/docker-alpine-java-maven

🐳 Alpine with Eclipse Temurin OpenJDK 11 and Maven Docker image

alpine docker docker-image dockerfile eclipse-temurin hacktoberfest java javascript jdk11 openjdk11

Last synced: 15 Apr 2025

https://github.com/eugenia1984/mastercompletoenjava

Curso de Udemy: Máster Completo en Java de cero a experto 2023 (+127 hrs) - Andrés José Guzmán

java

Last synced: 24 Apr 2025

https://github.com/r-koubou/kspsyntaxparser

Compiler program for KONTAKT Script Processor (KSP)

compiler computer-music java javacc kontakt kotlin ksp parser

Last synced: 19 Jun 2025

https://github.com/drkostas/quantum-mechanics-quiz-app

Android app with 10 questions about Quantum Mechanics.

android-development java xml

Last synced: 25 Apr 2025

https://github.com/algaworks/videoaula-pequena-api-restful-contatos-com-spring-mvc

Videoaula gravada para o blog e canal no YouTube como criar uma API RESTful com Spring MVC

algaworks api java rest restful-api spring spring-mvc videoaula

Last synced: 14 Apr 2025

https://github.com/casdoor/casdoor-spring-boot-example

Spring Boot example app for Casdoor based on casdoor-spring-boot-starter

auth authn casdoor iam java oauth2 spring spring-boot sso

Last synced: 10 Apr 2025

https://github.com/ruanwenjun/crawl-demo

一个简单的JAVA爬虫项目,爬取微博热搜,百度等网页的热搜词

crawler java

Last synced: 15 Apr 2025

https://github.com/nheidloff/openwhisk-debug-java

Developing and debugging OpenWhisk Functions with Spring Boot in Eclipse

debugging java openwhisk serverless spring-boot springboot

Last synced: 15 Apr 2025

https://github.com/cskefu/cskefu-djt

:wink: 春松客服大讲堂,面向开发者、软件工程师及运维人员的在线课程,基于春松客服定制客服系统

cskefu elasticsearch java mysql redis spring-boot

Last synced: 13 Apr 2025

https://github.com/permitio/permit-java

Java SDK for Permit.io: Plug & Play Application Level Authorization

access-control attribute-based-access-control authorization java permissions rbac role-based-access-control sdk

Last synced: 04 Jan 2026

https://github.com/cchantep/melasse

Melasse Java MVC glue API

gui java mvc swing

Last synced: 23 Mar 2025

https://github.com/willianantunes/personal-environment

Simple setup script and dotfiles for my work environment

bash dotfiles java shell

Last synced: 12 Jul 2025

https://github.com/brucewind/juao

🚄 fast cache much more than JVM heap memory in Android.(在安卓上利用更多的物理RAM,快速地存取巨量的Java对象)

android bitmap bitmap-cache cache-storage java memory-cache memory-hacking

Last synced: 23 Jun 2025

https://github.com/generaloss/jpize-engine

Java Game Engine

game-engine java opengl sdl

Last synced: 30 Apr 2025

https://github.com/fuma-nama/jdak

A Light-Weight, Fast, Flexible Command framework for JDA written in Kotlin

discord java jda jda-command jda-command-handler jda-discord jda-framework kotlin

Last synced: 07 May 2025

https://github.com/jreznot/tostring-reader

This IntelliJ IDEA plugin tries to simplify reading of toString() output for Java objects.

intellij-plugin java

Last synced: 07 May 2025

https://github.com/nxvvvv/mc-server-gui

Host your own Minecraft server with GUI!

java mc mc-server minecraft minecraft-server navaneeth server

Last synced: 18 Jul 2025

https://github.com/esri/java-gradle-starter-project

Starter project for the ArcGIS Maps SDK for Java with Gradle

arcgis-maps-sdk arcgis-maps-sdk-for-java gradle java javafx native-development

Last synced: 17 Jun 2025

https://github.com/smadani/thriftmde

An implementation of Apache Thrift's compiler on EMF using Xtext and Epsilon.

apache eclipse emf epsilon java thrift thrift-idl-compiler xtext

Last synced: 05 May 2025

https://github.com/wx-chevalier/ms-seckilling-examples

高可用秒杀场景的实践案例

golang java wx-be wx-code

Last synced: 17 Jun 2025

https://github.com/powersystem2024/carpinchosprogramando

Somos Carpinchos Programando, un grupo de estudiantes de la Universidad Tecnológica Nacional de San Rafael, Mendoza, Argentina. Nuestra pasión por el aprendizaje, la programación y la tecnología nos impulsa a explorar y desarrollar proyectos emocionantes.

java scrum-agile teamwork-projects

Last synced: 11 Apr 2025

https://github.com/isaka-mabagala/booking-application-microservices

Spring Boot Booking Microservices Project with Angular 13 frontend (Assignment CSS 311)

java microservices mongodb spring-boot

Last synced: 07 May 2025

https://github.com/raedaddala/randomchat-in-java

A Random Chatting Platform made using Java RMI and Java Swing. Inspired by our distributed computing course and Omegle Website.

chat-application chatroom java javarmi random rmi swing

Last synced: 07 Mar 2026

https://github.com/state-machine-systems/envy

Super simple configuration for Java.

configuration java simple

Last synced: 16 Dec 2025

https://github.com/igor-baiborodine/coding-challenges

This project contains solutions to various programming exercises, problems, algorithms, puzzles etc.

algorithm codility-solutions coding-challenges golang hackerrank-solutions java puzzle python solutions

Last synced: 29 Oct 2025

https://github.com/wenewzhang/mixin_labs-java-bot

java bot for Mixin Network

java kotlin mixin mixin-network mixin-sdk

Last synced: 11 Apr 2025

https://github.com/viniciusfinger/java-chat

A chat app for terminal using Java with communication between network sockets using the TCP protocol. 💬☕️

chat java network socket tcp-server thread

Last synced: 12 Apr 2025

https://github.com/evry-ace/helm-charts

Official Helm Charts for the ACE Platform

ace-platform dotnet golang helm-charts java nodejs

Last synced: 29 Oct 2025

https://github.com/selimhorri/jdbc-demo

Explore some basic jdbc API

java jdbc mysql

Last synced: 12 Apr 2025

https://github.com/qainsights/performance-engineering-series

This video series aims to explain various performance issues such as memory, cpu, threads etc and how to identify them by simulating using the BuggyApp.

eclipse java load-testing loadtesting mat memory performance performance-engineering testing

Last synced: 05 May 2025

https://github.com/skyjay1/greekfantasy

Minecraft Forge mod that adds Greek-inspired creatures and items

forge hacktoberfest java minecraft minecraft-mod

Last synced: 19 Mar 2025

https://github.com/jiashunx/masker-rest

SDK:基于Netty实现Http Server,极简API发布Rest服务及Websocket服务

framework java netty rest rest-api websocket

Last synced: 12 Apr 2025

https://github.com/luo-zhan/easyenum

重铸枚举荣光!

enum java jdk

Last synced: 10 Sep 2025

https://github.com/apache/maven-filtering

Apache Maven Filtering

build-management java maven maven-shared

Last synced: 13 Apr 2025

https://github.com/enginkaratas/java-camp-humanresources-management

improve OOP skills to advance.

java spring-boot

Last synced: 08 Sep 2025

https://github.com/ahmedsobhy01/sher-look

A high-performance search engine that crawls, indexes, and ranks web content that supports Boolean query, phrase searching, and an attractive web interface

crawling full-text-search indexer indexing java maven multithreading pagerank phrase-search phrase-searching reactjs search-engine search-query web-crawler

Last synced: 17 Apr 2026

https://github.com/hadii-tech/clarpse

A multi-language architectural code analysis library for building better software tools

java lightweight object-oriented parser polyglot

Last synced: 12 Apr 2025

https://github.com/almondtools/xrayinterface

Convenient access to private members of Java classes (Java 8)

java reflection type-safe

Last synced: 17 Feb 2026

https://github.com/erio-harrison/savms

Smart Autonomous Vehicle Management System

cpp java javascript jni

Last synced: 12 Apr 2025

https://github.com/devgianlu/processing-wakatime

Wakatime tool for Processing 3

java processing wakatime

Last synced: 05 May 2025

https://github.com/harundogdu/projectcafeautomation

Our JavaSwing App, Application Related to JavaSwing Simple Cafe Automation w/@AhmetEminSaglik

java swing

Last synced: 12 Apr 2025

https://github.com/gaureshpai/dump

Dump: This repository is where I upload randomly generated webpages using HTML, CSS, and JavaScript and also create folders for the certificate courses i am learning and also the folders with bunch of codes in it. These webpages are generated programmatically to showcase different designs, layouts, and interactive elements.

c git github-config html-css-javascript java python

Last synced: 30 Apr 2025

https://github.com/humbertodias/game-zelda-libgdx

RPG game like Zelda using libGDX

java libgdx

Last synced: 10 Apr 2025

https://github.com/bedirhanayydin/libraryautomation

Bilgisayar Mühendisliği Kütüphane Otomasyon Projesi

automation eclipse java javase mysql-database otomasyon

Last synced: 06 Mar 2026

https://github.com/alexcheng1982/jdk-loom-faq

JDK Project Loom FAQ and Example Code

java jdk loom

Last synced: 03 Mar 2026

https://github.com/denismakogon/ffmpeg-debian

FFMPEG shared libs for OpenJDK | Golang

compile docker ffmpeg gmf golang java media multistage openjdk

Last synced: 10 Apr 2025

https://github.com/sansyrox/leetcode-company-by-company

All leetcode company wise questions with link to Leetcode/ LintCode(if premium)

cpp java javascript leetcode-company python

Last synced: 07 Sep 2025

https://github.com/burnett01/kotlin-expression-builder

A regular expression (REGEX) class and builder (DSL), written in Kotlin.

builder dsl expression expressions java jvm kotlin package regex regular-expression

Last synced: 14 Oct 2025

https://github.com/gayanukabulegoda/bookworm-library-management-system

BookWorm is a powerful library management system built with Hibernate and Java, offering efficient book, user, and branch management for admins and users.

bookworm hibernate-orm hibernate-project java java-project javafx-application javafx-project library-management library-management-system library-management-system-java library-management-system-project native-hibernate

Last synced: 10 Apr 2025

https://github.com/instaclustr/instaclustr-minotaur

Tooling for consistent rebuilding of a Cassandra cluster

apache build cassandra cli cluster consistent java keyspace netapp-public rebuild rebuilding tool

Last synced: 30 Apr 2025

https://github.com/castle/castle-java

Java bindings for Castle

castle fraud-detection fraud-prevention java sdk

Last synced: 30 Apr 2025

https://github.com/okkindel/roguelike

A roguelike game made becuase of boredom during the exam session. The game is entirely written in Java and JavaFX, graphics is basically also my work. It is quite difficult so I wish you good luck :)

dungeon-crawler-game game java javafx pixel pixel-art rogue-like roguelike roguelike-dungeons roguelike-game

Last synced: 29 Apr 2025

https://github.com/rdvdev2/disablecustomworldsadvice

Minecraft asking you if you want to load a custom world is annoying. Let's fix it!

jar java minecraft minecraft-fabric minecraft-fabric-mod minecraft-mod mod

Last synced: 12 Apr 2025