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/lazaronixon/active-persistence

Active Persistence is a implementation of Active Record Query Interface for JPA that makes it easy and fun.

activerecord jakartaee java java-api java-orm jpa jpql orm orm-framework query query-builder sql

Last synced: 13 Apr 2025

https://github.com/goodforgod/java-logger-benchmark

🧪 Different Java Loggers Benchmarks.

benchmark java log4j logback logging slf4j system-logger

Last synced: 20 Mar 2025

https://github.com/stephengold/skycontrol

A sky simulation library for jMonkeyEngine (code has New BSD license)

clouds java jme3 jmonkeyengine jmonkeyengine3 jvm-library library moon open-source sky stars sun sunset

Last synced: 14 Jul 2025

https://github.com/stasgora/mesh-editor

Desktop application that turns raster images into low poly vector art

editor image java low-poly mesh svg triangles

Last synced: 13 Apr 2025

https://github.com/gradlex-org/java-module-packaging

A Gradle plugin to package stand-alone Java applications for multiple operating systems and architectures with 'jpackage'.

gradle-plugin java java-modules jpackage jpms

Last synced: 10 Oct 2025

https://github.com/l-lin/dev-cheat-sheet

Some development reminders

cheatsheet golang java shell

Last synced: 29 Jan 2026

https://github.com/rickyes/jasypt

org.jasypt.util.text.BasicTextEncryptor for Node.js

basictext basictextencryptor jasypt java nodejs

Last synced: 25 Feb 2026

https://github.com/christarazi/random-restaurant-generator

An Android app that queries Yelp's API for a random restaurant near you

android fun java pick random restaurant yelp

Last synced: 17 Oct 2025

https://github.com/cchabanois/mesfavoris

Bookmarks eclipse plugin

bookmark bookmarks eclipse eclipse-plugin java

Last synced: 01 Jun 2026

https://github.com/andrewssobral/java_motion_detection

Motion Detection with Java + OpenCV + Webcam

java java-opencv-webcam motion-detection

Last synced: 07 Feb 2026

https://github.com/jakejmattson/touchcontrol

Control at your fingertips.

camera java nircmd opencv touchscreen

Last synced: 11 Oct 2025

https://github.com/compdfkit/compdfkit-api-samples

ComPDFKit PDF API is organized around the REST standard and supports various programming languages with rich PDF features, including conversion, document editor, data extraction, and so forth.

api curl dotnet java javascript pdf-converter pdf-editor pdf-viewer php python rest-api swift

Last synced: 24 Oct 2025

https://github.com/stephengold/v-sport

A Vulkan-based 3-D graphics engine, written in Java (code has New BSD license)

3d-graphics assimp engine glfw graphics-engine java joml jvm-library library lwjgl3 open-source phong vulkan vulkan-engine

Last synced: 18 Jan 2026

https://github.com/euphoriadev/doggy

Scripts for VK

android java vk vk-api

Last synced: 23 Oct 2025

https://github.com/renatoathaydes/jgrab

Runs Java code without a build system, grabbing dependencies declared in the Java file itself.

java rust script-engine

Last synced: 26 Mar 2025

https://github.com/seyed0123/melodyhub

At this time, X remains. melODyhub is A digital music streaming service that allows users to listen to songs, podcasts, and other audio content.(Spotify simulator)

java

Last synced: 10 Apr 2025

https://github.com/bileto/extend-mdc

A Java aspect to extend the logging MDC with annotation-defined values and method arguments

aspectj java logging mdc slf4j spring spring-boot

Last synced: 03 May 2025

https://github.com/lucasstarsz/slope-ecs

An Entity Component System written in Java, based on Austin Morlan's C++ ECS.

entity-component entity-component-system java macos maven-repository mit-license slope-ecs ubuntu windows

Last synced: 30 Apr 2025

https://github.com/ivangfr/spring-boot-grpc-client-server

The goal of this project is to implement two Spring Boot applications using gRPC: the server, called movie-grpc-server, and the shell client, named movie-grpc-client. The library movie-grpc-lib defines the gRPC interface that both the server and client applications use.

client-server grpc java postgresql protocol-buffers sprind-data-jpa spring-boot spring-web-mvc

Last synced: 10 Apr 2025

https://github.com/davidmoten/kool

j.u.s.Stream alternative (synchronous only), reusable, faster, more operators, easier to use.

functional-programming java method-chaining stream synchronous

Last synced: 10 Apr 2025

https://github.com/rameshmf/java-io-guide

Guide to java IO (Input and Output stream) in Java

java java-io utilities-java

Last synced: 03 May 2025

https://github.com/andy-goryachev/fxtexteditor

A monospaced text editor which supports very large text models (WORK IN PROGRESS).

editor handle-billions java javafx javafx-components javafx-desktop-apps javafx-gui

Last synced: 10 Apr 2025

https://github.com/chanmeng666/douyin-mall-java-template

【Star us and watch this project grow! 🌱⭐️】A Spring Boot-based e-commerce microservices template with comprehensive setup guides. Ideal for learning microservices architecture and building scalable e-commerce applications. Features include user authentication, product management, order processing, and AI integration capabilities.

api-gateway docker e-commerce eureka java jwt maven microservices mybatis mysql oauth2 rabbitmq redis spring-boot spring-cloud spring-data-jpa spring-security starter-template template tutorial

Last synced: 10 Oct 2025

https://github.com/ingogriebsch/spring-hateoas-siren

A library implementing Siren as a custom Spring HATEOAS hypermedia type. Siren is a hypermedia specification for representing entities.

hypermedia hypermedia-format-siren java siren spring spring-boot spring-framework spring-hateoas spring-hateoas-siren spring-mvc spring-web spring-web-mvc spring-webflux

Last synced: 28 Oct 2025

https://github.com/sanjarzayniev/deadline-notifier

Serverless application to notify Inha students about the upcoming deadlines of 7 days ahead via telegram bot

deadline github-actions inha java selenium telegram-bot ui-automation

Last synced: 06 Oct 2025

https://github.com/thelinuxuser-choice/tankigen

Python script that automate the process of generating various reverse shells.

all awk bash ctf ctf-tools golang java lua netcat perl powershell python reverse-shell reverse-shell-generator telnet

Last synced: 14 Apr 2026

https://github.com/lzw2016/clever-graaljs

基于graaljs的js脚本引擎,api快速开发平台

fastapi graaljs graalvm java js

Last synced: 16 Oct 2025

https://github.com/apache/metamodel-membrane

Mirror of Apache MetaModel Membrane

big-data database java library metamodel

Last synced: 08 Oct 2025

https://github.com/deis/example-java-jetty

A simple Java app for Deis, the open source PaaS

deis-workflow example java jetty

Last synced: 06 Oct 2025

https://github.com/sjednac/coffea

Static dependency analyzer for Java bytecode.

code-analysis dependency-analysis java jvm python

Last synced: 12 Oct 2025

https://github.com/gbear605/scratchtojar

ScratchToJar is a program that turns Scratch 1.4 programs into Java files. This is likely broken and SHOULD NOT BE USED. It remains for historical reasons only.

java scratch

Last synced: 10 Oct 2025

https://github.com/zhixiangli/code-similarity

Code Similarity Detection.

java lcs similarity similarity-detection

Last synced: 09 Oct 2025

https://github.com/nicktindall/java-raft

A Java implementation of the Raft consensus algorithm

java mit-license raft-consensus-algorithm

Last synced: 28 Oct 2025

https://github.com/alien-tools/maracas

Maracas is a source code and bytecode analysis framework⁠—written in Java with the help of Spoon—which analyzes how Java libraries evolve and how their evolution impacts their clients.

api breaking-changes java

Last synced: 05 Apr 2026

https://github.com/hellokaton/oh-my-jvm

☕️ using golang write jvm

golang java jvm

Last synced: 25 Mar 2025

https://github.com/sureshg/kotlin-starter

🐠 A starter template for kotlin projects using Gradle Kotlin DSL!

build-automation build-tools dokka gradle gradle-kotlin-dsl gradle-script-kotlin java jvm kotlin starter-template

Last synced: 05 Apr 2025

https://github.com/jffiorillo/jvmbuilder

A source code generator for Kotlin data classes to automatically create a Builder class.

annotation-processor java kapt kotlin kotlin-android kotlin-library

Last synced: 11 Jan 2026

https://github.com/sizzlecar/mundo

mundo是一个轻量级,灵活的,高性能的流程引擎

java processengine

Last synced: 02 May 2026

https://github.com/eschizoid/telescope

Optics-based DSL for Java records and POJOs. One type for deep navigation, immutable update, bidirectional mapping, and effects across records + plain POJOs + Lombok. Optional compile-time codegen.

annotation-processor codegen deep-copy dsl functional-programming immutable java lens lombok optics records

Last synced: 26 Jun 2026

https://github.com/apache/maven-fluido-skin

Apache Maven Fluido Skin

build-management java maven maven-skin

Last synced: 07 Apr 2025

https://github.com/dart4e/dart4e

Dart and Flutter development support for the Eclipse IDE

dart eclipse eclipse-plugin editor flutter java

Last synced: 09 Mar 2026

https://github.com/dumasd/gamer

基于Netty开发的游戏服务器框架

etcd http http2 java mvc-framework netty push redis rpc servlet spring-boot tcp websocket zookeeper

Last synced: 23 Apr 2025

https://github.com/zzzzzzzzyt/tourism-website

旅游网 采用mvc架构 服务端采用servlet

css html java servlet

Last synced: 14 Aug 2025

https://github.com/over-run/overrungl

Overrun Game Library is a high-performance library implemented with Java 24, enables cross-platform access to a set of C library bindings, and provides some useful utilities.

bindings glfw java java-24 java24 openal opengl overrungl project-panama stb vulkan

Last synced: 17 Aug 2025

https://github.com/apache/hbase-thirdparty

Mirror of Apache HBase Third Party Libs

database hbase java

Last synced: 23 Aug 2025

https://github.com/pinussilvestrus/bncl

Natural like language for quickly modeling BPMN 2.0 models

bpmn bpmn-model java quickmodeler

Last synced: 30 Jun 2025

https://github.com/joeybling/resume

个人简历-纯静态页面,无后台

css html java resume

Last synced: 10 Apr 2025

https://github.com/tcc0lin/hook_play

:+1:日常Hook小玩法,具体参考文章可见公众号《云爬虫技术研究笔记》

gradle hooks java xposed

Last synced: 07 May 2025

https://github.com/meistermeier/spring-graphql-neo4j

Example project using Spring Data Neo4j and Spring GraphQL

java spring-boot spring-graphql

Last synced: 07 May 2025

https://github.com/skyjay1/nomadic-tents

Add portable houses to Minecraft!

forge hacktoberfest java minecraft minecraft-mod

Last synced: 19 Mar 2025

https://github.com/andreasabel/java-adt

A tool to create immutable algebraic data structures and visitors for Java (such as abstract syntax trees).

ast java

Last synced: 26 Oct 2025

https://github.com/mukeshmithrakumar/hackerranksolutions

My HackerRank Solutions for Python, Java, C, C++, Shell, SQL, JavaScript and Interview Preparation Kit

bash c cpp data-science hackerrank hackerrank-solutions interview-preparation interview-questions java javascript linux-shell machine-learning python python3 shell software sql

Last synced: 09 Jul 2025

https://github.com/harium/espeak-java

espeak java wrapper

espeak java tts voice-synthesis

Last synced: 10 Apr 2025

https://github.com/ivangfr/kubernetes-minikube-environment

The goal of this project is have some examples using Kubernetes (Minikube)

bitnami codecentric confluentinc docker elastic helm helm-charts java kong kubectl kubernetes minikube virtualbox

Last synced: 10 Apr 2025

https://github.com/sencha/gxt-demo-explorer

GXT Examples Explorer

examples gwt gxt java sencha

Last synced: 07 May 2025

https://github.com/drsnowbird/jdk-mvn-py3

Ubuntu 24.04 + OpenJDK Java 23 + Maven 3.9 + Python 3.12 + pip 23 + node 21 + npm 10 + Yarn + Gradle 7

docker gradle java maven node-js npm-package openjdk python3 websocket

Last synced: 10 Apr 2025

https://github.com/janishar/graph-library

Data Structure and Algorithm for Graphs

algorithms data-structures graph graph-algorithms java library

Last synced: 06 May 2025

https://github.com/rapter1990/springbootsecurity

Spring Boot Security Example (Spring Boot, Java 17, Spring Security, Docker, Maven, JUnit Test, Integration Test, Test Container, MySql)

authentication authorization docker docker-compose dockerfile intergration-test java java17 junit jwt lombok maven mockito monolith mysql spring-boot spring-security test-container

Last synced: 16 May 2025

https://github.com/azure/modern-web-app-pattern-java

The Modern Web App Pattern is a set of objectives to help you apply an iterative change to modernize a cloud deployed monolith. This content builds on the Reliable Web App. This repo contains a reference implementation of a Modern Web App for Java.

architecture azd-templates azure azure-app-configuration azure-app-service azure-application-insights azure-cache-redis azure-container-apps azure-container-registry azure-front-door azure-keyvault azure-postgres azure-service-bus java microsoft reference-implementation terraform

Last synced: 28 Oct 2025

https://github.com/almuradev/almura

The official mod of the Almura Client and Server.

almura forge java minecraft sponge

Last synced: 20 Jan 2026

https://github.com/sbgn/libsbgn

Libraries for the Systems Biology Graphical Notation (SBGN); Java and C++

ant java maven sbgn

Last synced: 14 Jan 2026

https://github.com/stephengold/SkyControl

A sky simulation library for jMonkeyEngine (code has New BSD license)

clouds java jme3 jmonkeyengine jmonkeyengine3 jvm-library library moon open-source sky stars sun sunset

Last synced: 19 Mar 2026

https://github.com/somefree/zoo-timer

分布式timer插件, 轻量, 易用, 去中心化, 均衡负载, 集群节点通过zookeeper同步作业, java编写

java timer zookeeper

Last synced: 14 Jan 2026

https://github.com/osiegmar/javacsvbenchmarksuite

Java CSV library benchmark suite

benchmark csv java

Last synced: 24 Apr 2025

https://github.com/mightypirates/scannable

One scanner to find them, and with eye candy bind them.

forge java minecraft minecraft-forge mod

Last synced: 26 Apr 2025

https://github.com/yldrmceyy/tourismmanagmentsystem

🧳 The Hotels Management System is designed to streamline daily operations and accelerate the reservation process. Featuring a user-friendly interface, flexible pricing options, and automated calculations, this system enhances efficiency and reduces the need for manual tasks.

java swing-gui

Last synced: 12 Mar 2026

https://github.com/thenishchalraj/passwordstrengthbar

An android library to show the password strength using four strength bars with colours set for each and methods available to play with strength of bars.

android android-application android-development android-library android-ui custombar hacktoberfest java password-strength passwordstrengthbar-library strength-bars

Last synced: 17 Feb 2026

https://github.com/guujiang/jacob

A lightweight library to provide coroutines in Java

bytecode coroutine coroutines generator java

Last synced: 14 Jan 2026

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

Alfresco Out-Of-Process SDK for Java Developers

alfresco events java out-of-process rest-client sdk

Last synced: 05 Jul 2025

https://github.com/cavallium/midi23d

Midi23D is a tool made in Java that converts every note of a .midi music into GCODE instructions to send directly to a 3D printer.

3d-printing java midi midi-parser

Last synced: 22 Feb 2026

https://github.com/apache/brooklyn-ui

Apache Brooklyn UI

brooklyn cloud java

Last synced: 09 Apr 2025

https://github.com/shiraji/butai

Android library that adds methods isForeground/isBackground/isReturnedFromBackground

android-library java kotlin

Last synced: 04 Jul 2025

https://github.com/yop-platform/yop-java-sdk

Yeepay openapi SDK for Java

gradle java sdk yop

Last synced: 11 Apr 2025

https://github.com/vangie/fc-db

函数计算访问数据库示例集(MySQL、SQLServer、MongoDB、Redis)

faas function-compute java mongodb mssql mysql netcore nodejs php python rds redis serverless sqlserver

Last synced: 23 Apr 2025

https://github.com/memoizr/retro-optional

A backport of Java8 optionals for Java7

backport java java8-optionals monadic-optionals

Last synced: 26 Jan 2026

https://github.com/nuhu-ibrahim/time-table-scheduling

A time table scheduling system using genetic algorithm

genetic-algorithm java javase table-scheduling timetable-generator

Last synced: 10 Apr 2025

https://github.com/reachsumit/tensorflow-mobilenet-which-car-is-that

Android app containing an Image classifier based on transfer learning CNN using Tensorflow 1.4.1 on Stanford's Imagenet cars dataset

android-application deep-neural-networks imagenet-classifier imagenet-dataset java playstore-sample python-3 tensorflow tensorflow-android transfer-learning

Last synced: 24 Jul 2025

https://github.com/vssekorin/cactoos-math

Math extension of Cactoos library

java oop oop-library oop-principles

Last synced: 13 Apr 2025

https://github.com/nayuki/dwite-programming-contest-solutions

Java solution programs, problem statements, and test input/output files.

competitive-programming java solutions

Last synced: 17 Sep 2025

https://github.com/vincentrussell/java-ini-parser

The java-ini-parser is a java utility for parsing ini files.

ini java parser

Last synced: 08 Mar 2026

https://github.com/duosecurity/duo_universal_java

Duo OIDC-based two-factor authentication for Java web applications

duo java mfa

Last synced: 06 Apr 2025

https://github.com/tinycedar/classp

用Go开发的Java字节码解析器,和“javap”命令作用一致 Java class file parser plays the same role as "javap"

bytecode classfile java javap parser

Last synced: 27 Jul 2025