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/zahidrahimoon/java-python

Java (OOP & Basics) & Python(Basics & Numpy)

java numpy oops-in-java python

Last synced: 23 Apr 2025

https://github.com/wasibhussain/codeforall-hacktoberfest

A resourceful repository for Hacktoberfest participants, you can contribute in this repository by raising genuine PR. get verified, and receive amazing swags form Hacktoberfest! and also Don't forget to give us a ⭐️

css flutter hacktoberfest hacktoberfest2023 html java javascript open-source php python

Last synced: 10 Jun 2025

https://github.com/felipebonezi/play-ground

A boilerplate project for Play! Framework projects. Develop faster with wrapped operations such as CRUD, Repositories, JWT, etc.

boilerplate java playframework scala

Last synced: 22 Apr 2025

https://github.com/sondosaabed/linear-regression-inference-android

Exercise of Introdcution to Lite tensorflow: Linear Regression

android-application java linear-regression tensorflow-lite

Last synced: 30 Jul 2025

https://github.com/octylfractal/hardvox

Voxel editor for Minecraft, inspired by World Edit.

java java-8 minecraft minecraft-forge-mod voxel-editors worldedit

Last synced: 23 Apr 2025

https://github.com/chacal1231/WiFi-Tickets

Wi-Fi tickets is a system based on JAVA which provides connection to Mikrotik RouterBoard, the objective of the system is to generate navigation tickets to the Internet by time, this is achieved thanks to the implementation of Hotspot (Captive Portal)

iot-platform java mikrotik mikrotik-api mikrotik-hotspot mikrotik-routeros-api mysql

Last synced: 25 Mar 2025

https://github.com/shaybox/examplemod

Forge 1.12 + FG3/6 + Mixins 0.8

forge gradle java minecraft mixin mixins spongepowered

Last synced: 12 Jun 2025

https://github.com/fracpete/jcamp-dx

Reference implemention of the IUPAC JCAMP-DX spectroscopy data standard. Fork of https://sourceforge.net/projects/jcamp-dx/

java nir nmr spectral

Last synced: 22 Apr 2025

https://github.com/yeshan333/apachejmeter_schema_assertion

a ApacheJmeter assertion plugin to validate Sampler response field types based on JSON/YAML Schema.

apache-jmeter java jmeter-assertion jmeter-plugin json-schema yaml-schema

Last synced: 13 Apr 2025

https://github.com/citygml4j/energy-ade-citygml4j

CityGML EnergyADE module for citygml4j

ade citygml citygml4j enegery energyade java

Last synced: 10 Apr 2025

https://github.com/akeylesslabs/akeyless-java

Java SDK for Akeyless Vault

akeyless java

Last synced: 19 Apr 2026

https://github.com/hmaach/lets-play

Let's Play is a basic CRUD API using Spring Boot with MongoDB to manage users and products

api java mongodb spring-boot

Last synced: 09 May 2026

https://github.com/eukolos/painful-difficulty-to-effortless-ease

This repository showcases the differences between Java-only API, Spring Framework and Spring Boot. The repository contains three different services

java spring-boot spring-framework

Last synced: 10 Jun 2025

https://github.com/davidepastore/liferay-journal-article-converter

From a Liferay Journal Article to a Custom Java Object

converter java journal-article liferay maven

Last synced: 10 Apr 2025

https://github.com/mariomarroquim/scanner-applet

Java applet to scan images and upload multiple images/files

image-scanning java java-applet sane twain

Last synced: 11 Nov 2025

https://github.com/openconcerto/giganotepad

A notepad application designed to handle very large text file

java large-files text-editor

Last synced: 27 Sep 2025

https://github.com/shahkv95/optimise.me

This repository is created to focus on code optimisation. Today in the world of programming, where everywhere - everything is getting coded. It is very important to write optimised code. We need to focus on various complexities involved.

algorithms c c-plus-plus cpp csharp data-structures go java javascript optimisation optimisation-algorithms programming-language python research

Last synced: 13 Jun 2025

https://github.com/mtgleeson/tiatesting

Tia is a free test impact analyser library used for selective testing with common test runners such as JUnit and Spock.

git gradle gradle-plugin groovy java junit junit-jupiter junit4 junit5 maven maven-plugin perforce selective-testing spock test-automation test-impact-analysis testing testing-tools

Last synced: 04 May 2026

https://github.com/jakubriegel/lets_chess_on_android

A small chess app for face to face games on Android phones.

android-application chess-game java opensource

Last synced: 27 Jan 2026

https://github.com/americanexpress/unify-simple-decision-table

Simple and easy to use Java implementation of a decision table

decision-tables excel java json rules-engine workflow

Last synced: 31 May 2026

https://github.com/fslev/cucumber-jutils

An extension for Cucumber for Java with scenario variables and assertion support

assertion cucumber diff java match scenario spel variables

Last synced: 17 Jul 2025

https://github.com/arakelian/docker-junit-rule

JUnit Rule for creating reusable Docker containers that live across JUnit test clases

apache docker java java-11 java-8 junit junit-rule unit-testing

Last synced: 10 Apr 2025

https://github.com/logchange/eir

🐛🗡️👩‍⚕️ eir is a tool to report system vulnerabilities 👩‍⚕️🗡️🐛

docker gitlab graalvm java micronaut report security security-tools vulnerabilities

Last synced: 05 Jul 2025

https://github.com/arthurfiorette/sink-library

🌊 A powerful and high-performance tool for building spigot plugins.

bukkit bukkit-plugin java library minecraft sink spigot spigot-library spigot-mc spigot-plugin-api

Last synced: 03 Mar 2025

https://github.com/glavo/foreign-hacker

Foreign Linker API Hack

ffi java jni panama

Last synced: 08 Oct 2025

https://github.com/dipien/google-play-api

Gradle Plugin & Kotlin Library to publish android APKs/Bundles and listings on Google Play

android google-play gradle-plugin java publisher

Last synced: 07 Oct 2025

https://github.com/uPortal-Project/AnnouncementsPortlet

JSR-286 portlet implementing announcements in uPortal.

hacktoberfest java portal portlet uportal uportal-start-bundled

Last synced: 11 Mar 2025

https://github.com/phoenix616/editarmorstands

Bukkit plugin to edit all the awesome features of ArmorStands

armorstands bukkit bukkit-plugin java minecraft plugin spigot

Last synced: 07 Sep 2025

https://github.com/derec-mods/derecearthmod

With over 300,000 downloads, this is a modification for the Java based sandbox video game Minecraft that adds features from the C++ based spin-off game, Minecraft Earth.

config forge game java java-mod minecraft minecraft-earth minecraft-forge-mod minecraft-mod minecraftearthmod mod modding wiki

Last synced: 06 Oct 2025

https://github.com/dockbox-oss/hartshorn

Hartshorn is a modern framework built on the JVM platform that offers support for modular, scalable, and testable application development using Java and other JVM-based languages

cdi dependency-injection hartshorn java jvm service-framework

Last synced: 10 Apr 2025

https://github.com/theow03/jnebula

JNebula, is a modern Component based Graphics/Game engine for Java.

engine graphics-programming java opengl

Last synced: 07 Oct 2025

https://github.com/fracpete/quicken4j

Java library for reading Quicken Exchange Format (QIF) files.

java quicken

Last synced: 22 Apr 2025

https://github.com/picnicsupermarket/oss-parent

The Maven parent POM for open-source code by Picnic.

java maven

Last synced: 28 Oct 2025

https://github.com/danhyun/mastering-async-ratpack

Notes on async behavior in Ratpack

async gr8conf greach groovy java jvm netty nio ratpack

Last synced: 05 Jul 2025

https://github.com/routhleck/online-shopping-mall

BJTU, database training course project, online shopping mall

java mysql spring spring-mvc

Last synced: 13 Apr 2026

https://github.com/thinkinglabs/feature-toggles

Different implementation techniques for Feature Toggles

feature-flags feature-toggle java

Last synced: 09 Apr 2025

https://github.com/ralscha/xodus-queue

Persistent java.util.Queue implementation with Xodus

blocking-queue java kryo persistent queue xodus

Last synced: 24 Apr 2025

https://github.com/apache/santuario-cpp

Mirror of Apache Santuario C++

c java library santuario security xml

Last synced: 10 Jan 2026

https://github.com/unascribed/asyncsimplelog

A fast, small, and useful logger implementation for SLF4j.

async java logger slf4j slf4j-logger

Last synced: 12 Apr 2025

https://github.com/buildless/plugin-gradle

Buildless plug-in for Gradle

buildcache gradle gradle-plugin java kotlin saas

Last synced: 24 Apr 2025

https://github.com/bg-software-llc/superiorskyblock2-missions

Source codes of the default missions for SuperiorSkyblock

bgsoftware java minecraft plugin skyblock spigot superiorskyblock

Last synced: 05 Aug 2025

https://github.com/jenkinsci/mqtt-notification-plugin

A Jenkins Notifier plugin using MQTT

java jenkins-ci jenkins-plugin mqtt

Last synced: 05 Oct 2025

https://github.com/kosa12/slotmachine

The Slot Machine Game is a cyberpunk themed Java-based application that simulates a virtual slot machine. It is designed to provide users with an engaging and entertaining experience of playing a slot game. The project incorporates sound effects, animations, customizable options, and an intuitive user interface.

cyberpunk intellij-idea java java-8 java-app programming romania slot slot-machine slots

Last synced: 09 Apr 2025

https://github.com/ykayacan/java-dataloader

This small library is a Java 11 port of GraphQL DataLoader

data-loader graphql graphql-dataloader java java-dataloader java11

Last synced: 10 Apr 2025

https://github.com/basepom/dependency-versions-check-maven-plugin

Maven plugin to find dependency version conflicts

basepom java maven maven-plugin

Last synced: 05 Feb 2026

https://github.com/rabbicse/llm

This repository features a Next.js (React 19) frontend and FastAPI backend, integrating Ollama and DeepSeek-R1 for AI-driven functionality. Designed for efficiency and scalability, it supports real-time updates through event streaming, enabling high-performance AI interactions.

chatbot deepseek-r1 event-streaming fastapi java llm natural-language-processing nextjs15 ollama python reactjs spring-ai spring-boot-3 typescript vite-react

Last synced: 07 Apr 2025

https://github.com/ansforge/samu-hub-sante

Plateforme d'échanges de messages asynchrones entre les acteurs de l'urgence

amqp0-9-1 hub java rabbitmq

Last synced: 27 Apr 2026

https://github.com/yjl9903/jmtrace

Trace Java memory access

bytecode java javassist memory trace

Last synced: 26 Oct 2025

https://github.com/thomasvitale/spring-boot-ecosystem-overview

A collection of examples to showcase several features and modules in the Spring Boot evosystem.

buildpacks graalvm java kubernetes spring-boot spring-cloud spring-data spring-framework spring-security

Last synced: 15 Mar 2025

https://github.com/antonio-pedro99/navigatorx

A simple JavaFx plugin to help you navigate among different screens.

java javafx javafx-application scenebuilder

Last synced: 12 Apr 2025

https://github.com/jxpro/ca-api

CA系统, API接口,用于管理用户和证书

java springboot x509

Last synced: 15 Mar 2025

https://github.com/nbaars/pwnedpasswords4j

A Java client for checking a password against pwnedpasswords.com using the `Searching by range` API For more details see: https://haveibeenpwned.com/API/v2#SearchingPwnedPasswordsByRange

haveibeenpwned java passwords security-tools spring-boot

Last synced: 12 Apr 2025

https://github.com/tkuenneth/tkweek

A date and calendaring tool for Android

android java kotlin kotlin-android

Last synced: 05 Jan 2026

https://github.com/pusnow/mecab-java-msvc

mecab-java for mecab-ko-msvc

elasticsearch java mecab-ko mecab-ko-msvc

Last synced: 06 Mar 2025

https://github.com/davidfoerster/synesketch

Software library with synesthetic abilities, made for Processing digital artists. Its code serves as a medium between words, emotions, and images.

affective-computing java linguistics processing-library synesthesia

Last synced: 24 Apr 2025

https://github.com/cyclopsmc/commoncapabilitiesapi

The public API for CommonCapabilities

forge java minecraft

Last synced: 01 May 2025

https://github.com/perfectslayer/live-stream-question

Pick questions from Twitch or YouTube live chat to your stream

chat java overlay quarkus stream twitch youtube youtube-live

Last synced: 10 Jun 2025

https://github.com/eliasnogueira/eliasnogueira

You can have additional information about me through my social networks and my public-speaking initiatives.

java quality quality-engineering testing

Last synced: 23 Mar 2025

https://github.com/sevenducks/upward

Seven Ducks Java Game Framework

2d 3d framework java procedural-generation raycasting

Last synced: 16 May 2025

https://github.com/jenkinsci/llvm-cov-plugin

Jenkins llvm-cov plugin

java jenkins llvm-cov

Last synced: 19 Oct 2025

https://github.com/objectionary/sandbox

A simple EO program together with an environment to compile and run it

eolang java sandbox

Last synced: 01 May 2025

https://github.com/DOREMUS-ANR/marc2rdf

Converter from UNIMARC/INTERMARC to RDF using the DOREMUS model

conversion doremus-model intermarc-format intermarc-xml java rdf semantic-web unimarc-xml

Last synced: 20 Nov 2025

https://github.com/davidarchanjo/spring-boot-reactive-crud-rest

Sample Spring Boot project implementing a CRUD application with Spring WebFlux

java r2dbc reactive-programming spring-boot spring-webflux

Last synced: 15 Apr 2025

https://github.com/zeknikz/convex

A stack-based esoteric programming language based on Golfscript and CJam.

cjam code-golf convex esoteric-programming-language golfscript java stack-based

Last synced: 17 Apr 2025

https://github.com/rapter1990/ratelimiter

Spring Boot Rate Limiter with Redis (Spring Boot, Java 21, JUnit, Integration Test, Github Actions, Test Container, Docker, Redis)

cicd docker docker-compose github-actions integration-test java java21 junit lombok maven postman redis spring-boot testcontainer

Last synced: 16 May 2025

https://github.com/qwlabs/graphql-builder

GraphQL query builder for Java

builder gql graphql graphql-builder java

Last synced: 14 Apr 2025

https://github.com/generationsmod/generations-core

We're the largest Cobblemon sidemod that brings familiar Pixelmon Generations features and HD models to Cobblemon

architectury-mod fabricmc-mod forge-mod java minecraft-mod

Last synced: 30 Apr 2025

https://github.com/linwin-cloud/kylin-language

KyLin 是一款基于Jvm的跨平台高效的编程语言。面相对象和面向过程都是可以的,直译式编程语言 其特点就是快速高效简单,语法设计降低或者避免写出像shit一样的代码,代码就像诗一样优美 同样,其设计成函数式,而且避免套嵌的写法,完全利用函数的调用,代码可读性十分的高,而且运行安全,基于Jvm,jvm有强大的内存安全管理机智 从功能和一些设计上是对标Python的

c http java kylin linux programming-language windows

Last synced: 15 Jul 2025

https://github.com/nicholaschiasson/car

Compile and Run! Execute source files directly without worrying at all about compiling.

c compile-and-run cpp csharp go java rust shebang utility

Last synced: 08 May 2025

https://github.com/udaychandra/auto-updater-demo

Auto-updatable, self-contained CLI with Java 11

autoupdater cli http-client java java11 jpms

Last synced: 15 Apr 2025

https://github.com/cdancy/artifactory-rest

java client, based on jclouds, for working with Artifactory's REST API

artifactory artifactory-rest ci cicd java jclouds

Last synced: 15 May 2025

https://github.com/sonatype/ossindex-public

Sonatype OSS Index - Public

java lift ossindex

Last synced: 23 Apr 2025

https://github.com/cnapagoda/spring-boot-basic-auth

Secure Spring Boot REST API using Basic Authentication

basic-auth basic-authentication java maven spring-boot spring-security

Last synced: 02 Jul 2025

https://github.com/zvikasdongre/trackwork-fabric

An addon for VS2 and Create that adds track treads to traverse terrain! Ported to Fabric.

java minecraft-java minecraft-mod valkyrien-skies

Last synced: 15 Oct 2025

https://github.com/lat-lon/deegree-securityproxy

deegree security component for protecting OGC Web Services

csw deegree geospatial java ogc ogc-services ows protection spring-security wcs wfs wms wps

Last synced: 23 Jan 2026

https://github.com/jun85664396/twitter-korean-text-ruby

Ruby interface to twitter-korean-text

java morpheme ruby twitter twkorean

Last synced: 02 Mar 2026

https://github.com/mohammadrezaamani/candycrush-gui

Candy Crush game developed with Java Swing

candycrush gui java swing

Last synced: 14 Mar 2026

https://github.com/gurkenlabs/litiengine-ldjam42

This is an example game project that contains the source code of our LDJAM 42 entry: GOIN - Behave or get lost

2d example-project game java ldjam litiengine

Last synced: 23 Oct 2025

https://github.com/mku11/salmon-aes-ctr

Salmon is a fast AES-256 CTR encryption library with support for data integrity, fast parallel operations, and seekable streams. It provides an API for encrypted data, byte streams, text, and a virtual drive API for encrypted local and remote files. Optimized for Intel x86_64, ARM64, and GPU cards.

aes-256-ctr aes-ni android arm64 c csharp encryption hmac intrinsics java javascript python typescript x86 xamarin

Last synced: 28 Feb 2026

https://github.com/robtimus/windows-registry

Provides classes and interfaces for working with the Windows registry

java registry windows windows-registry

Last synced: 25 Feb 2026

https://github.com/janumedia/pdfreaderane

PDF Reader Native Extension for Android

adobe android ane java pdf-reader

Last synced: 26 Oct 2025

https://github.com/apache/wicket-site

Mirror of Apache Wicket Web Site

java web-framework wicket

Last synced: 12 Oct 2025

https://github.com/raydac/jep-238-jcp-example

Example of Maven project to build JEP-238 JAR with preprocessing

java jep-238 maven preprocessor

Last synced: 14 Oct 2025

https://github.com/oleg-cherednik/json-jackson-impl

An implementation of json-api for Jackson Project.

jackson jackson-json java java-8 java-json java-json-library json json-api

Last synced: 11 Mar 2026

https://github.com/amanastel/rural-employment-program

The MGNREGA is an java application designed to provide BDO and Gram Panchayat Member (GPM) of Block Office with a personalized easy-to-utilize user experience for creating, assigning and managing the project and employee . It stores GPM, Employee and project's data records, project assignments, wage/day, Total receivable amount till current date

core-java java java-8 jdbc maven mysql problem-solving sts

Last synced: 02 Mar 2026

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

Apache Sling Event Support

java sling

Last synced: 13 Oct 2025