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.

GitHub: https://github.com/topics/java
Wikipedia: https://en.wikipedia.org/wiki/Java_(software_platform)
Created by: James Gosling
Released: May 23, 1995
Aliases: java-8, java8, java11, java-11, jvm, jdk, openjdk, javase, java-se,
Last updated: 2026-01-13 00:16:39 UTC
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https://github.com/chensheng/wechatty-project

Wechattty Project是一个基于JAVA的微信公众号（包括服务号和订阅号）和微信企业号的开发SDK，封装良好的API让开发者可以专注于业务逻辑的开发，提高开发效率。

java wechat wechat-sdk

Last synced: 11 Jan 2026

https://github.com/expediagroup/bull

BULL - Bean Utils Light Library

beancopy beanutils bull hacktoberfest immutable-objects java java-bean mapper mapping mutable oss-portal-featured transformation transformations

Last synced: 11 Jan 2026

https://github.com/alpas/alpas

🚀 The Rapid and Delightful Kotlin Web Framework. Easy, elegant, and productive!

alpas backend-server java kotlin kotlin-web server-side webframework

Last synced: 16 Mar 2025

https://github.com/liyupi/yucongming-java-sdk

鱼聪明 AI 的 Java SDK，几行代码使用 AI 助手能力！

ai java programmer sdk

Last synced: 25 Dec 2025

https://github.com/signaflo/java-timeseries

Time series analysis in Java

forecasting forecasts java time-series timeseries

Last synced: 30 Aug 2025

https://github.com/manydesigns/portofino

Portofino 5 is the next generation of the open-source low-code web framework Portofino. Its purpose is to help developers create modern, responsive enterprise applications with REST APIs and an Angular UI.

angular database groovy hacktoberfest hibernate java low-code model-driven rad rest rest-api

Last synced: 15 May 2025

https://github.com/yogh-io/bitcoin-transaction-explorer

Simple and pure block explorer you can run on top of a full node

bitcoin block blockchain explorer gwt java node transactions viewer

Last synced: 17 Dec 2025

https://github.com/w3stling/rssreader

A simple Java library for reading RSS and Atom feeds

atom atom-feed atom-lib atom-library atom-reader feed-reader java java-library lib library rss rss-feed rss-feed-parser rss-lib rss-library rss-parser rss-reader

Last synced: 19 Sep 2025

https://github.com/Consensys/tessera

Tessera - Enterprise Implementation of Quorum's transaction manager

blockchain encryption java peer-to-peer privacy quorum

Last synced: 25 Oct 2025

https://github.com/jmnarloch/rxjava-spring-boot-starter

RxJava Spring MVC integration

java reactive rxjava rxjava-spring-mvc spring spring-boot

Last synced: 10 Apr 2025

https://github.com/lambdaurora/lambdabettergrass

A better grass mod for Minecraft.

better-grass better-snow java minecraft minecraft-mod quiltmc

Last synced: 18 Oct 2025

https://github.com/ipeaGIT/r5r

gtfs java r r5 router routing transport transport-networks

Last synced: 05 May 2025

https://github.com/michael-simons/biking2

This was the source code of biking.michael-simons.eu until end of 2023.

angularjs arc42 architecture biking gpsbabel java jooq spring spring-boot sql

Last synced: 13 Apr 2025

https://github.com/curated-intel/Log4Shell-IOCs

A collection of intelligence about Log4Shell and its exploitation activity.

cobalt-strike cti cve-2021-44228 cybersecurity ioc java khonsari kinsing kirabash log4j log4j2 log4shell m8220 mirai muhstik sitesloader swrort threatintel threatintelligence ttp

Last synced: 10 Jul 2025

https://github.com/federkasten/appbundle-maven-plugin

Maven plugin that creates an Application Bundle for OS X containing all your project dependencies and the necessary metadata

apple java jvm maven-plugin oracle

Last synced: 16 Dec 2025

https://github.com/KyoriPowered/adventure-platform

Adventure platform implementations

bukkit bungeecord java minecraft spongeapi

Last synced: 22 Jul 2025

https://github.com/ttrelle/spring-data-examples

Examples for using Spring Data for JPA, MongoDB, Neo4j, Redis

java jpa mongodb neo4j redis spring-data

Last synced: 06 Apr 2025

https://github.com/zalando/opentracing-toolbox

Best-of-breed OpenTracing utilities, instrumentations and extensions

http http-headers java monitoring plugin-extension spring-boot-starter tracing

Last synced: 27 Mar 2025

https://github.com/PaperMC/adventure-platform

Adventure platform implementations

bukkit bungeecord java minecraft spongeapi

Last synced: 29 Dec 2025

https://github.com/houarizegai/hotelreservationsystem

A web application to book a room in a hotel (room reservation).

ejb hotel-booking hotel-reservation hotel-reservation-system java javaee jsp servlet web-application

Last synced: 09 Apr 2025

https://github.com/vectorxxxx/NOTE_JVM

尚硅谷JVM全套教程，百万播放，全网巅峰（宋红康详解java虚拟机）学习笔记

java jvm

Last synced: 04 Aug 2025

https://github.com/Y4er/CVE-2020-2883

Weblogic coherence.jar RCE

cve-2020-2883 java rce weblogic

Last synced: 11 Jul 2025

https://github.com/minndevelopment/discord-webhooks

Provides easy to use bindings for the Discord Webhook API

discord gradle hacktoberfest java webhooks

Last synced: 05 Apr 2025

https://github.com/MinnDevelopment/discord-webhooks

Provides easy to use bindings for the Discord Webhook API

discord gradle hacktoberfest java webhooks

Last synced: 14 Mar 2025

https://github.com/jmxtrans/jmxtrans-agent

Java Agent based JMX metrics exporter.

graphite-carbon java java-agent jmx jmxtrans jmxtrans-agent

Last synced: 15 May 2025

https://github.com/geerlingguy/ansible-role-logstash

Ansible Role - Logstash

ansible elk java logging logstash role

Last synced: 05 Apr 2025

https://github.com/SINTEF-9012/JArduino

Program your Arduino in Java

arduino java

Last synced: 11 May 2025

https://github.com/woubuc/sweep

Reduce the disk usage of your projects by removing dependencies & builds

cleanup dependencies disk-space java nodejs rust

Last synced: 04 Apr 2025

https://github.com/jhg023/simplenet

An easy-to-use, event-driven, asynchronous network application framework compiled with Java 11.

asynchronous byte bytes client client-server gradle java java-11 java-8 maven network networking nio nio2 packets server simplenet tcp tcp-client tcp-server

Last synced: 25 Oct 2025

https://github.com/feltex/desafio-itau-backend

Desafio de vaga de emprego para o banco Itaú

desafio desafio-feltex desafios-resolvidos itau java java21 maven spring spring-boot

Last synced: 08 Oct 2025

https://github.com/googlemaps-samples/android-places-demos

Google Places SDK Demos for Android

android android-samples google-maps google-places java kotlin places-sdk samples

Last synced: 06 Apr 2025

https://github.com/gwlucastrig/tinfour

Delaunay and Constrained Delaunay Triangulations in Java, providing high-performance utilities for modeling surfaces with support for Lidar LAS files, Digital Elevation Models (DEM), finite element analysis, path planning, natural neighbor interpolation, and other applications of Triangulated Irregular Networks (TIN)

bathymetry computational-geometry delaunay delaunay-triangulation digital-elevation-model gis hydrography java lidar triangulation

Last synced: 12 Jan 2026

https://github.com/telosys-tools-bricks/telosys-cli

Telosys CLI - Command Line Interface

bootstraping cli code-generation code-generator codegen codegenerator developer-productivity developer-tool development-tools dsl generator java model-driven model-driven-development model-driven-engineering telosys

Last synced: 25 Nov 2025

https://github.com/vctgo/vctgo-platform

🔥 官方推荐 🔥 🎉 基于Ruoyi-Cloud版本改造的的多租户SaaS开发框架。首先感谢若依提供的开源支持!请大家继续关注若依项目! 本项目基于 RuoYi-Cloud 进行二次开发的租户版本目标在于精简脚手架，致力于中小企业的快速开发项目搭建，让大家不必再耗费精力于各种开源框架里集成的复杂功能如何抉择保留

docker java nacos springboot vue

Last synced: 16 May 2025

https://github.com/moshuying/project-3-crm

⭐crm 客户关系管理系统模板⭐一个不错的后台管理种子项目，拥有自由设置角色自由分配权限🔑的权限管理功能，三员管理多员管理均可，前端antd vue admin后端spring-boot-api-seedling 拥有完善的功能。文档包含需求文档，设计文档和测试文档等。同时配置了travis，拥有集成测试和自动构建的功能。

axios freemarker html5 java javascript less ppt restful-api vue vue-antd-admin vuejs

Last synced: 09 Apr 2025

https://github.com/snowflakedb/snowflake-jdbc

Snowflake JDBC Driver

database java jdbc sql

Last synced: 14 May 2025

https://github.com/tree-sitter/tree-sitter-java

Java grammar for tree-sitter

java parser tree-sitter

Last synced: 14 May 2025

https://github.com/eclipse-tycho/tycho

Tycho project repository (tycho)

build-tool eclipse java maven osgi

Last synced: 12 Apr 2025

https://github.com/garybentley/quollwriter

Quoll Writer - A writing application that lets you focus on your words.

desktop java writing-application

Last synced: 11 Jan 2026

https://github.com/mraible/jhipster4-demo

Blog demo app with JHipster 4

angular java jhipster maven spring-boot typescript webpack

Last synced: 17 Mar 2025

https://github.com/khunhtetznaing/xgetter

Android library for extract stream/download url from Google Drive,MegaUp,Google Photos,Mp4Upload,Facebook,Mediafire,Ok.Ru,VK,Twitter,Youtube,SolidFiles,Vidoza,UptoStream,SendVid,FanSubs,Uptobox,FEmbed,FileRio

android facebook fembed google-drive google-photos java javascript mediafire mp4upload okru rapidvideo sendvid solidfiles twitter vk youtube

Last synced: 15 Mar 2025

https://github.com/turingfly/cracking-the-coding-interview

Java solutions and explanations to problems in the book Cracking the Coding Interview(6th Edition).

algorithm interview java java8

Last synced: 20 Aug 2025

https://github.com/MegavexNetwork/scoreboard-library

Powerful packet-level scoreboard library for Paper/Spigot servers

adventure api bukkit java library minecraft objectives packets papermc scoreboard sidebar spigotmc teams

Last synced: 11 May 2025

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

Optimized, feature packed Skyblock core.

bgsoftware bukkit java minecraft plugin skyblock spigot superiorskyblock

Last synced: 13 Apr 2025

https://github.com/christianmurphy/compile-to-web

Discover what languages can be compiled to Web Assembly

c c-plus-plus c-sharp compiler crystal discover f-sharp go haskell java julia kotlin language llvm nim python scala swift wasm web-assembly

Last synced: 13 Sep 2025

https://github.com/vaadin/spring

Spring integration for Vaadin

java spring spring-boot vaadin vaadin-spring web web-application web-components

Last synced: 08 Apr 2025

https://github.com/mybatis/parent

The MyBatis parent POM which has to be inherited by all MyBatis modules

java maven

Last synced: 15 May 2025

https://github.com/jonathansilva/8ballpool

2020 - 8 Ball Pool Guideline Hack. Does it still work ? Yes

8ballpool android-canvas game-hack java

Last synced: 10 Jun 2025

https://github.com/360digitech/chronus

Chronus是360数科技术团队基于阿里开源项目TBSchedule重写的分布式调度。

chronus cncf dubbo java jobs microservice scheduler spring-boot springcloud task

Last synced: 04 May 2025

https://github.com/ivangfr/springboot-react-social-login

The goal of this project is to implement an application called movie-app to manage movies. For it, we will implement a back-end Spring Boot application called movie-api and a font-end React application called movie-ui. Additionally, we will use OAuth2 (Social Login) to secure both applications.

docker github-oauth-login github-oauth2 google-oauth-login google-oauth2 java javascript jsonwebtoken oauth2-client postgresql react semantic-ui-react social-login spring-boot spring-data-jpa spring-security spring-web-mvc springdoc-openapi

Last synced: 04 Apr 2025

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

The easy HTTP client for Groovy (and Java).

dormant groovy http-builder-ng java

Last synced: 04 Oct 2025

https://github.com/loohp/interactivechat

Add click and hover events to chat messages!

java minecraft papermc spigot-plugin spigotmc

Last synced: 04 Apr 2025

https://github.com/wbrawner/simplemarkdown

SimpleMarkdown is an Android app for editing Markdown!

android java markdown-editor

Last synced: 04 Apr 2025

https://github.com/ChristianMurphy/compile-to-web

Discover what languages can be compiled to Web Assembly

c c-plus-plus c-sharp compiler crystal discover f-sharp go haskell java julia kotlin language llvm nim python scala swift wasm web-assembly

Last synced: 10 May 2025

https://github.com/zhouhailin/freeswitch-externals

FreeSWITCH externals projects

esl esl-client event-socket freeswitch freeswitch-esl freeswitch-event-socket java spring-boot voip

Last synced: 12 Apr 2025

https://github.com/apache/hbase-operator-tools

Apache HBase Operator Tools

database hbase java

Last synced: 16 May 2025

https://github.com/virtualvivek/blurshadowimageview

An Android library provides blurred drop shadows to ImageView similar to iOS image backdrop shadows.Provides fast canvas draw as no renderscript needed .The similar shadow blurred effects can also be seen in iOS Music App.

android android-library android-ui backdrop-shadows blur blur-imageview blurimageview blurred-background blurred-drop-shadows blurview image imageview ios-music java library shadow-imageview

Last synced: 23 Aug 2025

https://github.com/whylabs/whylogs-java

Profile and monitor your ML data pipeline end-to-end

ai-pipelines aiops apache-spark approximate-statistics calculate-statistics data-quality dataset java mlops spark statistical-properties statistics whylogs

Last synced: 03 Oct 2025

https://github.com/hummatli/AndroidAppUpdater

:sunny::package::racehorse: An Android library to check new versions(update) of your Android applications on the PlayStore (free, open source, third party).

android android-apps android-library free-library java kotlin opensource-android-tool opensource-library update-checker

Last synced: 22 Jul 2025

https://github.com/tehleo/junion

Delivers struct types for Java programming language.

java struct types

Last synced: 16 Oct 2025

https://github.com/jeevatkm/digitalocean-api-java

DigitalOcean API Client in Java

digitalocean droplet groovy java java-library scala

Last synced: 06 Apr 2025

https://github.com/aldonahzero/spring-boot-vue-bank

我,请始皇[打钱]是一个前后端分离的工具人系统，项目采用 SpringBoot+Go+Vue 开发，项目加入常见的企业级应用所涉及到的技术点，例如 Redis、RabbitMQ 等(主要是多用用工具多踩踩坑)。

docker java kafka kubernetes mongodb mq mybatis mybatis-generator mysql mysql-database redis spring springboot vue vue-cli vue-router vuex vuex2

Last synced: 20 Aug 2025

https://github.com/oleg-cherednik/dailycodingproblem

Daily Coding Problem solutions

daily-coding-problem dailycodingproblem java

Last synced: 13 Apr 2025

https://github.com/romaniakovlev/timeshape

Java library to find timezone based on geo coordinates

java java-library openstreetmap timezone

Last synced: 16 May 2025

https://github.com/learningjournal/apachekafkatutorials

Example Code for Kafka Tutorials @ Learning Journal

apache-kafka java kafka-client kafka-consumer kafka-producer kafka-topic

Last synced: 09 Apr 2025

https://github.com/srgantmoomoo/postman

minecraft anarchy client :)

anarchy anarchy-client client fabric fabricmc java minecraft mod open-source postman postmanclient utility-mod

Last synced: 06 Apr 2025

https://github.com/datadog/java-dogstatsd-client

Java statsd client library

datadog java statsd

Last synced: 14 May 2025

https://github.com/davecom/classiccomputerscienceproblemsinjava

Source Code for the Book Classic Computer Science Problems in Java

book computer-science java manning

Last synced: 13 Apr 2025

https://github.com/feng-haitao/auto-excel

A fast import and export tool for Excel.

excel-export excel-import java poi

Last synced: 06 May 2025

https://github.com/unidata/awips2

Weather forecasting display and analysis package developed by NWS/Raytheon, released as open source software by Unidata.

awips awips-data cave data-server data-visualization edex forecasting foss gempak hdf5 hibernate httpd-server java meteorology postgresql python python-awips spring

Last synced: 04 Apr 2025

https://github.com/mybatis/guice

Google Guice integration for MyBatis 3

extension guice java

Last synced: 14 May 2025

https://github.com/DataDog/java-dogstatsd-client

Java statsd client library

datadog java statsd

Last synced: 18 Jul 2025

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

Dynamic parser combinators in Java.

java parser parser-combinator parser-framework parser-library parsing-expression-grammar petitparser

Last synced: 24 Oct 2025

https://github.com/metaphoriker/pathetic

A powerful, optimized and easy-to-use Java A* Pathfinding Library for 3D environments.

3d astar astar-java astar-search heuristic-search-algorithms heuristics java pathfinder pathfinding pathing

Last synced: 05 Apr 2025

https://github.com/nmonvisualizer/nmonvisualizer

A Java GUI tool for analyzing NMON and other system stats files

gui iostat java java-gui nmon parser performance

Last synced: 18 Dec 2025

https://github.com/jalmasi/vrspace

VRSpace: Multiuser Virtual Reality Engine

augmented-reality babylonjs es6 java metaverse multiuser neo4j server virtual-reality web

Last synced: 16 May 2025

https://github.com/nackily/patterns-for-me

结合真实案例场景对常见的设计模式展开论述，列举特点和适用场景，总结使用技巧，以及分析在开源框架源码中的应用。截止目前，项目已有 13w+ 字...

design-pattern gof-patterns java

Last synced: 21 Aug 2025

https://github.com/saasquatch/json-schema-inferrer

Java library for inferring JSON schema from sample JSONs

jackson java java-8 java-library json json-schema json-schema-inference json-schema-inferrer schemas

Last synced: 13 Apr 2025

https://github.com/adoptium/adoptium

adoptium aqavit eclipse java temurin

Last synced: 06 Oct 2025

https://github.com/Whoopsunix/PPPYSO

proof-of-concept for generating Java deserialization payload | Proxy MemShell

java memshell rceecho serialization ysoserial

Last synced: 04 Apr 2025

https://github.com/Auxilor/eco

Spigot development library, built for the latest version.

bukkit-plugin hacktoberfest java kotlin minecraft minecraft-plugin plugin spigot spigot-plugin

Last synced: 11 May 2025

https://github.com/lightsail-network/java-stellar-sdk

The Java Stellar SDK library provides APIs to build transactions and connect to Horizon and Soroban-RPC Server.

blockchain cryptocurrency java sdk stellar

Last synced: 06 Jan 2026

https://github.com/ph-7/simple-java-text-editor

:memo: PHNotepad is a simple Java text/code editor (notepad) written in Java. It has also nice features such as Search tool, Find/Replace text/code, Auto-completion, Nice Image Buttons for better UX, etc.

editor java java-editor java-learning java-note java-simple-project java-simple-text-editor java-study java-text java-text-editor learning-java notepad simple-java-editor simple-java-ide simple-java-text-editor simple-text-editor teaching text-editor text-editor-java texteditor