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/bsorrentino/maven-annotation-plugin

A maven plugin to process annotation from jdk8 and above at compile time

annotation-processor annotations java

Last synced: 07 Apr 2025

https://github.com/arun-gupta/docker-javaee

A simple Java EE application deployed using WildFly and accessing MySQL database

docker dockerswarm java javaee jboss mysql wildfly wildflyswarm

Last synced: 29 Apr 2025

https://github.com/nakov/imdb-tech-module

IMDB Movie Database (in C#, Java, JS and PHP) - Exam Preparation for the Tech Module @ SoftUni (December 2017)

asp-net-mvc csharp entity-framework expressjs java javascript js mongodb mysql node-js php razor spring-boot spring-data-jpa sql-server symfony thymeleaf twig

Last synced: 28 Apr 2025

https://github.com/29dch/real-time-log-analysis-system

:penguin:基于spark streaming+flume+kafka+hbase的实时日志处理分析系统(分为控制台版本和基于springboot、Echarts等的Web UI可视化版本)

echarts flume hbase java kafka scala spark-streaming spring-boot

Last synced: 29 Apr 2025

https://github.com/oblac/jodd-mail

Simple Java Mail library.

java mail

Last synced: 27 Apr 2025

https://github.com/vorburger/ch.vorburger.exec

Java library to launch external processes

exec execute execution fork java

Last synced: 31 Aug 2025

https://github.com/jklingsporn/coronamq

The simplest way to implement a task queue with Java, Vertx and PostgreSQL.

java message-queue postgres postgresql vertx

Last synced: 12 Mar 2026

https://github.com/oracle/okafka

Kafka Java Client for Oracle Transactional Event Queues

aq converged-database event-queues java kafka microservices

Last synced: 09 Apr 2025

https://github.com/networknt/light-graphql-4j

GraphQL implementation based on light-4j

graphql graphql-security graphql-validator java relay relayjs security

Last synced: 06 Jul 2025

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

Java client for rqlite, the lightweight distributed relational database

java rqlite

Last synced: 23 Apr 2025

https://github.com/jagodevreede/semver-check

A maven plugin that allows you to check (or determine) the next version of your module, based on the rules of Semantic Versioning.

java maven-plugin semantic-versioning semver

Last synced: 14 Jan 2026

https://github.com/jaredsburrows/android-gradle-java-multi-module-template

Static analysis tools: PMD, Findbugs, Checkstyle, Lint and Jacoco on multi module build with an Android app module, Android library module and a Java module

android-java-multi android-library checkstyle coverage findbugs gradle instrumentation-tests jacoco java lint pmd static static-analysis static-code-analysis

Last synced: 28 Oct 2025

https://github.com/engineerdanny/apk-framework-detector

🚀🚀🚀Program helps you to detect the major framework or technology used in writing any android app. Just provide the apk 😇😇

android apk apktools cross-platform dart flutter ionic-framework java kotlin native react-native xamarin

Last synced: 23 Apr 2025

https://github.com/slimefun/dough

Library containing a lot of useful utility classes for the everyday Java and Spigot/Paper developer.

bukkit dough java java-library library minecraft paper papermc spigot spigotmc utilities

Last synced: 09 Apr 2025

https://github.com/ozkanpakdil/swaggerific

Alternative to postman with graalvm meaning native binary exe(windows) file or executable file for Linux and IOS

gluonfx graalvm java postman rest-api restful-api

Last synced: 18 Jan 2026

https://github.com/danvega/springit

Reddit Clone built using Spring Boot 2

java reddit spring spring-boot

Last synced: 05 Sep 2025

https://github.com/jpomykala/spring-jooq-flyway-testcontainers-junit5

🚀 Example project with configured Spring Boot, JooQ, TestContainers, MySQL container and JUnit5

flyway java java-11 jooq junit junit5 mysql spring-boot testcontainers

Last synced: 12 Jun 2025

https://github.com/soymods/pathmind

A client-side visual node editor for building workflows and automation logic in Minecraft

fabric gradle java minecraft mod pathmind

Last synced: 06 Jun 2026

https://github.com/mzur/pretty-formula

A small Java library to parse mathematical formulas to LaTeX and display them as images

formula images java latex

Last synced: 01 Jul 2025

https://github.com/googlecloudplatform/dataflow-solution-guides

The Dataflow Solution Guides offer full end-to-end deployment for the most common streaming solutions to run on Dataflow.

beam dataflow gcp google-cloud google-cloud-platform java python terraform

Last synced: 20 Oct 2025

https://github.com/salesforce/cantor

Data abstraction, storage, discovery, and serving system

apache-phoenix cantor h2 java key-value mysql s3 storage-service time-series

Last synced: 08 Apr 2025

https://github.com/pathikrit/jfacerecog

facial recognition in Java

facial-recognition java

Last synced: 02 Sep 2025

https://github.com/http-builder-ng/gradle-http-plugin

Gradle plugin providing support for using HttpBuilder-NG to make HTTP requests as Gradle Tasks.

dormant gradle-plugin groovy http httpbuilder-ng java

Last synced: 21 Nov 2025

https://github.com/mygreen/super-csv-annotation

'Super CSV' extention library for annotation

annotations csv-annotation java supercsv

Last synced: 16 Jan 2026

https://github.com/Minebench/Origami

Bukkit/Spigot/Paper based Minecraft server used by Minebench.de | Looking for an updated version? If so most patches are PRd into Paper now, Origami will continue once patches that Paper wont accept are necessary.

bukkit craftbukkit custom-paper java java11 minebench minecraft minecraft-server paper paper-fork phoenix616 spigot

Last synced: 26 Apr 2025

https://github.com/gabrieldim/time-types-java

Every Available Timezone, LocalDate, DateTimeFormater etc.

formatter java localdate localdatetime now time timezone

Last synced: 10 Jul 2025

https://github.com/rapter1990/shopme

Shopme (Spring Boot, Mysql, Spring Security, OAuth2, Bootstrap, Javascript, Thymeleaf, S3 Bucket, JUnit)

aws bootstrap ecommerce java junit maven module monolith-architecture mysql oauth2 s3-bucket spring-boot spring-security test-driven-development thymeleaf

Last synced: 16 May 2025

https://github.com/col-e/class-version-patcher

For when you are stuck in Java 8 but want to use new language features and dependencies

gradle gradle-plugin java maven maven-plugin

Last synced: 02 Jul 2025

https://github.com/spiralmoon/maplestory.openapi

🍁 MapleStory Nexon Open API Client Library for TypeScript, Java, C#, Python. KMS, MSEA is now available!🍁

csharp java javascript kms library maplestroy msea nexon-openpai openapi package python sdk typescript

Last synced: 01 Apr 2026

https://github.com/08820048/codepins

CodePins 是一个轻量级 IntelliJ 插件,用于在代码中快速打点标记、备注,并在侧边栏集中查看与跳转。

bookmarks code-navigation intellij-plugin java jetbrains-plugin kotlin open-source productivity

Last synced: 17 Apr 2026

https://github.com/istitches/knowledge_graph_aerospace

基于知识图谱搭建的航天数据可视化系统

java knowledge-graph redis

Last synced: 27 Mar 2026

https://github.com/lukenskyne/minecraft-ping-wheel

a minecraft mod for fabric & forge which allows players to temporarily mark locations and entities

fabric forge java minecraft minecraft-mod

Last synced: 26 Apr 2026

https://github.com/ericgrandt/totaleconomy

All in one economy plugin for Minecraft.

bukkit economy-plugin java minecraft paper papermc spigot sponge

Last synced: 04 Mar 2026

https://github.com/handsomestwei/mybatis-mapper2sql

提取mybatis mapper xml sql,自动mock sql参数

gennerator java mapper mock mybatis sql sqlast

Last synced: 01 Mar 2026

https://github.com/xdev-software/chartjs-java-model

Provides Java models for Chart.js

chartjs charts java model

Last synced: 05 Mar 2026

https://github.com/seedstack/seed

The foundation of SeedStack, providing integration of carefully selected technologies to build applications or cloud services.

java java-framework rest seedstack web

Last synced: 13 Apr 2025

https://github.com/kongruksiamza/javabasic

โค้ดประกอบการสอนเนื้อหาเขียนโปรแกรมด้วยภาษา Java เบื้องต้น

java java-programming-language javabasic

Last synced: 22 Jun 2025

https://github.com/coldnew/twse-captcha-solver-dl4j

A deeplearning based captcha solver for http://bsr.twse.com.tw/bshtm/

captcha-solver deeplearning4j java stock taiwan twse

Last synced: 12 Apr 2025

https://github.com/apache/struts1

Mirror of Apache Struts 1

java struts web-framework

Last synced: 10 Apr 2025

https://github.com/soumyadip007/school-management-system-gui-software-using-java-swing-awt-jdbc-jtatoo-mysql

A Portable GUI Software built on Java Swing ,AWT, JavaFX and many other components.

awt java javafx jdbc jtattoo mysql swing

Last synced: 26 Oct 2025

https://github.com/ivangfr/spring-data-jpa-relationships

The goal of this project is to study the JPA relationships: one-to-one, one-to-many / many-to-one, and many-to-many.

java jpa-relationships many-to-many many-to-one mapstruct one-to-many one-to-one postgresql spring-boot spring-data-jpa spring-web-mvc springdoc-openapi testcontainers

Last synced: 19 Oct 2025

https://github.com/rupakg/aws-java-products-api

A serverless REST API service for products deployed to AWS. The data is stored in a DynamoDB table.

dynamodb java rest-api serverless serverless-framework

Last synced: 19 Jan 2026

https://github.com/kangarko/corearena

A high-end monster arena Minecraft plugin with procedural damage and RPG system. Maps included!

arena bukkit bukkit-plugin game java minecraft minecraft-plugin minigame plugin rpg spigot spigot-plugin

Last synced: 21 Mar 2025

https://github.com/gebi/sslpoke

Tool to test SSL connections from within the java VM (with http proxy support)

certificates java keystores ops ops-infra ssl tls

Last synced: 20 Jan 2026

https://github.com/goldmansachs/gs-xsd2bean

A dependency-free XML to Object Mapper

java mapper xml

Last synced: 11 Apr 2025

https://github.com/javasync/rxio

Asynchronous non-blocking File Reader and Writer library for Java

asynchronous java java-nio non-blocking

Last synced: 11 Jan 2026

https://github.com/1farz1/leetcode

A Repo That Contains Solutions To Leet Code Problem I Solved

coding complexity java problem-solving python solutions

Last synced: 30 Oct 2025

https://github.com/hellokoding/single-sign-on-out-auth-jwt-cookie-redis-springboot-freemarker

Single Sign Out: Authentication Service Example with JSON Web Token (JWT), Spring Boot and Redis

architecture authentication cookie freemarker java jwt redis scale single-sign-on single-sign-out spring-boot sso

Last synced: 04 Oct 2025

https://github.com/jenkins-zh/jenkins-client-java

Java实现的对Jenkins操作

client java jenkins

Last synced: 03 Jan 2026

https://github.com/macacajs/wd.java

Java Client binding for Macaca

java macaca webdriver

Last synced: 02 Aug 2025

https://github.com/apache/creadur-rat

Apache Creadur RAT - Release Audit Tool

apache cli creadur java licensechecker maven rat

Last synced: 06 Apr 2025

https://github.com/atrox/haikunatorjava

Generate Heroku-like random names to use in your Java applications

haikunator heroku java

Last synced: 31 Jul 2025

https://github.com/faceless2/zeroconf

A very simple pure Java implementation of Multicast DNS SD (Service Discovery)

dns-sd java service-discovery zeroconf

Last synced: 07 Mar 2026

https://github.com/hellokoding/dockercompose-springboot-nginx

A simple Spring Boot web application running behind NGINX and inside Docker containers

docker-compose java maven nginx spring-boot

Last synced: 17 Aug 2025

https://github.com/kyoripowered/adventure-platform-mod

An adapter for adventure to integrate with Fabric and NeoForge

fabric java minecraft neoforge

Last synced: 22 Aug 2025

https://github.com/screamingsandals/screaminglib

Cross-platform library for Minecraft development. Currently WIP, but usable and we will finish it eventually

bukkit-library cross-platform-api java minecraft

Last synced: 01 Nov 2025

https://github.com/gatanaso/multiselect-combo-box-flow

Multi-select-combo-box component for Vaadin

java vaadin vaadin-flow vaadin-platform

Last synced: 14 Apr 2025

https://github.com/bigggge/note

 Material Design 记事本

android java material-design

Last synced: 22 Mar 2025

https://github.com/jeltedeproft/Norii

A turn based strategy rpg - Java (libgdx)

2d game java libgdx open-source turn-based-strategy

Last synced: 11 Mar 2025

https://github.com/angular2guy/aidocumentlibrarychat

A project to show howto use SpringAI with OpenAI to chat with the documents in a library. Documents are stored in a normal/vector database. The AI is used to create embeddings from documents that are stored in the vector database. The vector database is used to query for the nearest document. That document is used by the AI to generate the answer.

ai angular angular-material chatgpt deepseek-coder embeddings gradle java liquibase llava llm mixtral-8x7b ollama pgvector postgresql spring-ai spring-boot sqlcoder typescript vector-database

Last synced: 28 Jun 2025

https://github.com/raydac/jprol

Yet another Java based Prolog engine

engine gui-editor java prolog prolog-engine prolog-programming-language

Last synced: 08 Jan 2026

https://github.com/apache/camel-karaf

Apache Camel Karaf support

camel integration java karaf osgi

Last synced: 22 Feb 2026

https://github.com/jpmorganchase/sandboni-core

Sandboni - Java test optimization library which reduces test execution time without compromising quality

code java jpmorganchase static test-automation testing-tools

Last synced: 14 Jan 2026

https://github.com/okumin/influent

A Fluentd server running on the JVM

fluentd java

Last synced: 14 Jan 2026

https://github.com/0x4a616e/jfa

A pure Java/JNA implementation for accessing Apples Foundation Framework

apple java jna macos

Last synced: 14 Jan 2026

https://github.com/vy/reactor-pubsub

Google Pub/Sub Java driver for mortals.

google-cloud java pubsub queueing reactive

Last synced: 14 Jan 2026

https://github.com/reyadussalahin/problem-solving

A platform where you can learn about algorithms and data structures. A heaven for competitive programmers. Learn here: https://reyadussalahin.github.io/problem-solving/

algorithms codechef codeforces codejam competitive-programming cpp cuet data-structures hackercup hacktoberfest hacktoberfest-accepted icpc java javascript leetcode problem-solving python racket spoj uva

Last synced: 17 Jan 2026

https://github.com/faforever/faf-java-api

The FAForever REST api

elide java rest spring

Last synced: 06 Jun 2026

https://github.com/caolib/book_management_system

Java课程设计,图书借阅管理系统,springboot+vue3前后端分离开发

java mybatis-plus mysql redis springboot

Last synced: 10 Oct 2025

https://github.com/openpj/alfresco-process-services-project-sdk

The Alfresco Process Services SDK based on Apache Maven and Docker, includes support for rapid and standard development, testing, packaging, versioning and release of your APS integration and extension projects

alfresco alfresco-activiti-enterprise alfresco-development alfresco-module alfresco-process-services alfresco-sdk apache-maven aps bpm docker java maven process ziaconsulting

Last synced: 10 Oct 2025

https://github.com/aematsubara/realisticvillagers

Forget about those boring villagers and replace them with interactive humans!

bukkit bukkit-plugin java minecraft paper paper-plugin plugin spigot spigot-plugin spigotmc villager

Last synced: 10 Jul 2025

https://github.com/extrawest/charge-point-simulator-via-ocpp-2.0.1

This is a emulator for huge numbers of charge points, that connect to central system through web socket and implement OCPP 2.0.1

charger docker dockerfile java jetty maven ocpp ocpp201 simulator spring spring-boot websocket

Last synced: 08 Sep 2025

https://github.com/stfalcon-studio/stfalconfixturer-android

Utility for developers and QAs what helps minimize time wasting on writing the same data for testing over and over again. Made by Stfalcon

android autofill autofixture fixtures java kotlin qa utility

Last synced: 10 Jun 2025

https://github.com/andy489/data_structures_and_algorithms

Data structures. Algorithms. Problems and Solutions.

algorithms cpp data-structures java

Last synced: 26 Jul 2025

https://github.com/amrdeveloper/androidresourcemanager

Android Resource Manager application to manage and analyse your app resources with many features like image resize, Color, Dimens and code Analysis

android-resources arm code-analysis hacktoberfest image-resizer java javafx resize-images resize-tool

Last synced: 22 Mar 2025

https://github.com/felleslosninger/efm-asic

Generic implementation of ASiC-E archives in accordance with ETSI 102 918 v1.3.1.

eformidling java library spring-boot team-eformidling

Last synced: 28 Feb 2026

https://github.com/ytbryan/summerboot

A full-stack Spring Boot skeleton project focusing on ecommerce & blog functionalities. Java ☕️

database ecommerce full-stack heroku java jpa mvc social spring spring-boot-skeleton springboot stripe

Last synced: 25 Feb 2026

https://github.com/1and1/snmpman

Easy massive SNMP-agent simulation with the use of simple YAML files

agent docker-image java parallel simulator snmp snmp-agent snmp4j test

Last synced: 02 Oct 2025

https://github.com/ma63d/leetcode

My LeetCode Solutions. 我的leetcode解题源码.

java javascript leetcode leetcode-solutions

Last synced: 29 Jul 2025

https://github.com/imb11/skinshuffle

Choose and change your skin in-game!

java minecraft minecraft-skins modding modrinth skin-changer skins

Last synced: 25 Aug 2025

https://github.com/digitalpetri/strict-machine

A declarative DSL for building asynchronously evaluated Finite State Machines on the JVM

finite-state-machine fsm java state-machine

Last synced: 14 Apr 2025

https://github.com/nervosnetwork/ckb-sdk-java

Java SDK for CKB

blockchain ckb java nervos

Last synced: 07 Apr 2025

https://github.com/gamussa/kuma4devs

Service Mesh for the Developer (with examples using Kuma Mesh kuma.io)

java kotlin mtls observability service-mesh zero-trust

Last synced: 25 Jun 2025

https://github.com/expediagroup/rhapsody

Reactive Streams framework with support for at-least-once processing

java kafka rabbitmq reactive-streams reactor streams

Last synced: 06 Jul 2025

https://github.com/cajuncoding/pdftemplating.xslfo

This is a C# .NET solution that tests and illustrates the capabilities of Xsl-FO for dynamically generating PDF documents. It provides a way to generate the XSL-FO source xml from Xslt or Razor Templating to address various development teams. And it provides basic WinForms Application that can be used to aid in developing the Xslt and Xsl-FO markup.

apache-fop azure-functions csharp fonet fop java microservice pdf-files pdf-generation pdf-rendering pdf-reports pdf-templating razor-templates razor-views serverless template-engine xsl-fo xslfo xslt xslt-template

Last synced: 16 Mar 2025

https://github.com/masterflomaster1/jfxcrypto

🔐 150+ Algorithms, Reactive GUI, and More: Text & File Encryption, Hashing, MAC, Key Generation, and Password Strength Evaluation. JCA, JCE with Bouncy Castle

aes aes-256 chacha20 cipher encryption enigma gui hash hmac java javafx md5 mvvm password pbkdf2 rc4 reactive salsa20 security sha-256

Last synced: 13 Jul 2025