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: 2026-07-07 00:16:51 UTC
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https://github.com/dongyubin/oldclocktodo

适用于旧安卓手机的时钟待办清单软件

android java

Last synced: 12 May 2025

https://github.com/tlinkowski/unij

Universal facade of JDK 9+ API, focused on Collection factory methods

backport collectors facade immutable-collections java jdk jdk11 jdk8 library

Last synced: 24 Jun 2025

https://github.com/minidigger/minicraft

Clean room implementation of the minecraft server (and client!) using java and netty

java minecraft minecraft-server netty

Last synced: 23 Mar 2025

https://github.com/bluecolor/octopus

Open source task scheduler with dependency management

akka cron java octopus pug quartz scala scheduler slack spring vue webpack

Last synced: 15 Aug 2025

https://github.com/zapodot/jackson-databind-java-optional

A shim library to support mapping Java8 Optionals through Jackson.

jackson-json-processor java java-8 optional

Last synced: 15 Aug 2025

https://github.com/kakarottocui/unichongwuserviceapplet

基于JAVA SpringBoot和UniAPP的宠物服务预约小程序

java mysql spring-boot uniapp vue

Last synced: 28 Jul 2025

https://github.com/rahulsom/ihe-iti

Java codegen for the IHE ITI profiles

healthcare ihe-iti java xds

Last synced: 14 Apr 2025

https://github.com/shaoxiongdu/java-datastructure-algorithm

用Java实现的《数据结构与算法》

datastructures java

Last synced: 14 Apr 2025

https://github.com/nishkarshraj/hostel-pass-management-application

Open Source Project. Developed under SiB Community.

application database eclipse hostel hostel-management-system java linux open-source opensource platform-independent programming project sql

Last synced: 22 Apr 2025

https://github.com/marcospassos/java-php-serializer

A Java library for serializing objects as PHP serialization format.

bridge java java-library php serialize-objects serializer

Last synced: 10 Nov 2025

https://github.com/WolframResearch/BioFormatsLink

Package for interacting with Bio-Formats library in the Wolfram Language

bio-formats java jlink library mathematica microscopy wolfram-language

Last synced: 08 Jul 2025

https://github.com/linsir6/javanote

learning java and note it

java javase

Last synced: 10 Apr 2025

https://github.com/dan6erbond/fuzzle

Expandable search engine written in Python. Models upcoming!

fuzzle java javascript python

Last synced: 19 Mar 2025

https://github.com/quick-perf/quick-sql-test-data

Quickly create your SQL test data

code-generator database h2 hsqldb java mariadb mssql mysql oracle postgresql sql sql-query tdd tdd-framework tdd-sql tdd-utilities test testing

Last synced: 19 Mar 2025

https://github.com/jklingsporn/vertx-push-onesignal

Send push notifications asynchronously in your vertx application with OneSignal.

java onesignal onesignal-notifications push-notifications vertx

Last synced: 20 Jun 2025

https://github.com/fluentxml4j/fluentxml4j

A fluent API for XML parsing, serialization, XPath querying and transformation in Java.

dom fluent fluentxml4j java java8 lambda parsing query serialization transformations xml xml-parsing xpath

Last synced: 09 Sep 2025

https://github.com/davidfischer-ch/ansible-roles

Library of Ansible plugins and roles for deploying various services.

ansible aws celery datadog-agent devops django docker elk haproxy java jenkins lamp memcache nginx nodejs postgresql python redis vagrant varnish

Last synced: 12 Apr 2025

https://github.com/zaleslaw/jdbc_tutorial

30 exercises to learn JDBC API, Spring JDBC, DBUnit, Connection Pooling

java jdbc spring-jdbc

Last synced: 05 May 2025

https://github.com/lightstep/otel-launcher-java

Launcher, a Lightstep Distro for OpenTelemetry Java 🚀

java opentelemetry

Last synced: 16 Jun 2025

https://github.com/alimranahmed/checkmate

A human vs human chess game build on basic JAVA.

chess java oop swing-api

Last synced: 06 May 2025

https://github.com/ravener/libgdx-termux

Starter template to use libGDX on Termux for Android Game Development

android game java termux

Last synced: 29 Oct 2025

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

Java Programs

java java-8 java8 programming programming-language

Last synced: 11 Oct 2025

https://github.com/s4u/pgp-keys-map

PGP keys map to maven artifacts

hacktoberfest java maven-plugin pgp pgp-key security

Last synced: 11 Oct 2025

https://github.com/michelin/avro-xml-mapper

Avro XML Mapper is a Java library that converts XML formatted data to Apache Avro format

avro java kafka kafka-streams

Last synced: 06 Oct 2025

https://github.com/nisabmohd/data-structures-java

I've implemented a comprehensive set of generic data structures in Java, including arrays, linked lists, stacks, queues, trees, and more, ensuring versatility and efficiency in data handling.

coding collections-framework community-learning data-structures graph hashmap heaps interview-preparation interview-questions java linked-list list maps open-source problem-solving queue sets studynotes trees trie

Last synced: 18 Oct 2025

https://github.com/viadee/javaanchorexplainer

Explains machine learning models fast using the Anchor algorithm originally proposed by marcotcr in 2018

ai algorithm anchor explainable-ai h2oai java machine-learning

Last synced: 13 Oct 2025

https://github.com/cng1985/adminstore

一个简单的项目初始化模板,集成shiro,spring,hibernate,spring mvc,ehcache,disconver,bootstrap。搭建项目时候不错的一个选择！,后台采用AdminLte。

activiti admin-template adminlte adminstore bootstrap discover ehcache freemarker hibernate java mysql quartz-scheduler quarz shiro spring spring-mvc

Last synced: 12 Mar 2026

https://github.com/filiprokita/minecraft-server-docker

Easily deploy and manage Minecraft servers with this Docker setup. This project streamlines the process of running Minecraft servers, including various modpacks, by leveraging Docker's benefits of isolation, portability, and consistency. Simplify your server management and ensure a consistent environment across different machines.

containerization devops docker gaming java minecraft minecraft-mods minecraft-server modpacks open-source server server-management servers

Last synced: 13 Oct 2025

https://github.com/uu-cellbiology/bigvolumebrowser

browsing large volumetric data and shapes

3d-microscopy 3d-volume bigdataviewer bigvolumeviewer fiji-plugin imglib2 java meshes point-cloud utrecht-university volumetric-rendering

Last synced: 01 Mar 2026

https://github.com/colesico/colesico-framework

Micro framework for creating server side applications in Java 17+

dependency-injection full-stack java lightweight micro-framework microservices plugin-system rest-api

Last synced: 14 Oct 2025

https://github.com/valb3r/time-tracker

Time tracker and corporate authorization portal example for groups and users with role inheritance and batch reporting. Backed by graph database, reactive endpoints and spring batch on Neo4j for reporting

authorization graph java neo4j spring-batch spring-batch-neo4j time-tracker time-tracking-app timetracker webflux

Last synced: 14 Mar 2026

https://github.com/razaghimahdi/compose-loading-dots

A library which allows you to have some beautiful loading with dots in Jetpack Compose

android android-library compose custom-view java java-android jetpack-android jetpack-compose kotlin kotlin-android kotlin-coroutines loading progress-circle

Last synced: 06 Jul 2025

https://github.com/bzdgn/product-catalog-spring-mvc-demo

A Product Catalog Demonstration Project Using Spring MVC and Mongo DB

java maven mongo mongo-db mongodb product-catalog spring spring-mvc webapp

Last synced: 24 Oct 2025

https://github.com/ivangfr/springboot-elasticsearch-thymeleaf

The goal of this project is to implement an application called product-app. It consists of two Spring Boot services: product-api (backend) and product-ui (frontend). Data will be stored in Elasticsearch

elasticsearch http-interface java jib spring-boot spring-data-elasticsearch spring-web-mvc springdoc-openapi thymeleaf

Last synced: 06 Oct 2025

https://github.com/eclipse-zenoh/zenoh-java

Java APIs for zenoh

java scala zenoh

Last synced: 25 Oct 2025

https://github.com/opentracing-contrib/java-aws-sdk

OpenTracing instrumentation for AWS SDK

aws-sdk java opentracing

Last synced: 14 Oct 2025

https://github.com/flipkart/foxtrot

A store abstraction and analytics system for real-time event data.

alerting analytics data-engineering data-science data-visualization elasticsearch hbase java monitoring

Last synced: 12 Dec 2025

https://github.com/lvntky/cvm

A toy JVM coded in C/C++

c compiler java jvm jvm-renovate programming-language programming-languages system-programming virtual-machine

Last synced: 16 Aug 2025

https://github.com/denizenscript/denizen-core

The core Denizen engine

java

Last synced: 09 Jul 2025

https://github.com/brendonmiranda/clancy

Clancy is a Discord Music Bot made in Spring Boot and Java using JDA

discord discord-bot java jda jda-bot music music-bot musicbot radio

Last synced: 23 Apr 2025

https://github.com/himash79/spring-boot-mysql-rest-api-crud

Build Restful web services using spring boot and MYSQL and Hibernate as well as End-points authenticate with JWT authentication.

hibernate java jpa jwt-authentication maven mysql restful-api spring-boot spring-security

Last synced: 11 Jul 2025

https://github.com/zeoflow/jx

JavaX improved library - JDK-8

java java-library jdk-8 jdk8 zeoflow zeoflow-library

Last synced: 14 Jan 2026

https://github.com/coderarjob/kpdfsync

Annotates PDF files with the highlights and notes from Kindle Clippings.txt file.

java kindle kindle-clippings kindle-highlights kindle-notes

Last synced: 03 Sep 2025

https://github.com/supertone-inc/supertonic

Lightning-fast, on-device TTS — running natively via ONNX.

cpp csharp go ios java lightweight nodejs on-device python rust swift text-to-speech tt tts web

Last synced: 24 Nov 2025

https://github.com/imxnoobx/fufuclient

A BlockGame client mod i made with the purpose of learning java and playing in LiveOverflow's server. Idea inspired by LiveOverflow 🙃

java liveoverflow minecraft minecraft-mod mod

Last synced: 04 Apr 2026

https://github.com/ranga543/yelp-fusion-android

An Android library for the Yelp Fusion API v3

android-library java yelp yelp-api yelp-fusion-api

Last synced: 17 Jan 2026

https://github.com/javamilk/learningguava

本项目记录对 guava 的学习以及一些相关好文章的摘录。

guava java

Last synced: 23 Apr 2025

https://github.com/rouvoy/jfilter

Library for processing LDAP-like simple filters.

java json ldap

Last synced: 10 Aug 2025

https://github.com/redis/redis-vl-java

Redis Vector Library (RedisVL) -- the AI-native Java client for Redis.

agentic-ai ai embeddings generative-ai java llm llm-cache rag rag-chatbot redis semantic-cache semantic-routing vector-database vector-search vectors

Last synced: 18 Feb 2026

https://github.com/sachinl0har/hacktoberfest

Hacktoberfest 2021 you can add anything like simple programs or projects

basics-of-c basics-of-cpp basics-of-java basics-of-javascript basics-of-python c cpp hacktoberfest hacktoberfest-accepted hacktoberfest2021 hello-world helloworld-programs html-css-javascript java javascript jupyter projects website

Last synced: 28 Jul 2025

https://github.com/kinozhao/smbms-justweb

smbms超市订单管理系统本项目基于javaWeb+jsp+Mysql+Tomcat+前端。

html java javascript javaweb jsp maven mysql tomcat10

Last synced: 09 Nov 2025

https://github.com/naoghuman/lib-tile

Lib-Tile is a multi Maven project written in JavaFX and NetBeans IDE 8 and provides the functionalities to use and handle easily Tiles in your JavaFX application.

icon icons image images java java-8 javafx libraries library maven maven-multimodule netbeans netbeans-ide overlay tile transparency transparent

Last synced: 04 Oct 2025

https://github.com/kh-bd/lens4j

java library

Last synced: 11 Aug 2025

https://github.com/fingerprintjs/fingerprint-pro-server-api-java-sdk

Java SDK for Fingerprint Pro Server API

audio-fingerprinting browser browser-fingerprint browser-fingerprinting detection fingerprint fingerprinting fingerprintjs fingerprintjs-pro fraud fraud-detection identification java visitor-identification

Last synced: 04 Oct 2025

https://github.com/hpbyte/h-codex

A semantic code search tool for intelligent, cross-repo context retrieval.

abstract-syntax-tree agent ai claude-code code-indexing code-search cursor embedding java mcp nodejs openai postgresql rag semantic-search tree-sitter typescript vector-database vibe-coding

Last synced: 08 Aug 2025

https://github.com/teymur-babayev/lab-7--prime-numbers-start-up

Find a good match results

java netbin

Last synced: 18 Sep 2025

https://github.com/yashishdua/solvewithstack

Android library for helping you to reach out to best possible answer for your bug/error available on stack overflow and will show it in your Android Studio Console only.

android androidlibrary bug error-handling java library stackoverflow

Last synced: 25 Jan 2026

https://github.com/spacekookie/interstellarempires

Free, open source MMO-RTS, powered by Java, Libgdx and Kryonet

indiegame java libgdx mmorts

Last synced: 27 Jul 2025

https://github.com/gbzarelli/androidfacedetectopencv

[ANDROID] Sample project on how to implement the OpenCV SDK on Android with face detection

android android-sdk android-studio face-detection gradle haar java opencv opencv-sdk

Last synced: 14 Apr 2025

https://github.com/hms-core/hms-wiseplay-demo

WisePlay DRM demo code provides sample program for your reference or usage. WisePlay DRM supplys a standards-based solution for content protection. It supports MPEG-DASH and HLS.

android digital-rights-management drm hms huawei java license wiseplay

Last synced: 01 Aug 2025

https://github.com/skippy-io/skippy

Mono-repo for all Skippy projects.

developer-experience developer-productivity gradle java junit4 junit5 jvm maven predictive-test-selection regression-test-selection test-impact-analysis

Last synced: 27 Feb 2025

https://github.com/justinsdk/javase9tutorial

Java SE 9 技術手冊相關資料

java

Last synced: 08 Apr 2025

https://github.com/seasarorg/mayaa

Mayaa

java seasar

Last synced: 03 Feb 2026

https://github.com/arman-aminian/risk-game-ai-agent

game-risk genetic-algorithm genetics heuristic hueristic-functions java javafx minimax minimax-agent minimax-algorithm minimax-alpha-beta-pruning minimax-risk minimax-tree prediction-tree risk risk-game

Last synced: 26 Apr 2025

https://github.com/26hzhang/word2vecfjava

Word2VecfJava: Java implementation of Dependency-Based Word Embeddings and extensions

java lexical-substitution neural-network nlp word-embeddings word-similarity word2vec-model word2vecf

Last synced: 19 Apr 2025

https://github.com/uakihir0/twitter-web-client

Twitter Client Library calling WEB API.

j2objc java twitter

Last synced: 03 Sep 2025

https://github.com/Bombe/jSite

Official jSite repository

freenet java

Last synced: 19 Nov 2025

https://github.com/salesforce/omakase

Java-based, plugin-oriented CSS3+ parser

ast css css-parser java salesforce

Last synced: 15 Apr 2025

https://github.com/sadeghhayeri/cheatsheets

🍻 My Awesome Cheatsheet!

cheatsheet java swift

Last synced: 02 Jul 2025

https://github.com/rapter1990/springbootelk

The usage of ELK(Elastic Search, Logstash, Kibana) in Spring Boot

docker docker-compose elasticsearch elk filebeat java kibana logstash mysql spring-boot springboot

Last synced: 16 May 2025

https://github.com/jcabi/jcabi-matchers

A few convenient Hamcrest matchers, mostly for XPath vs XHTML and fields in JAXB

hamcrest hamcrest-matchers java jaxb xml xpath

Last synced: 27 Feb 2025

https://github.com/ArkEcosystemArchive/ark-java

Library for interacting with an Ark Ecosystem Blockchain using the JVM.

android ark blockchain java jvm

Last synced: 03 May 2025

https://github.com/dm-drogeriemarkt/log-capture

assertions for logging with logback

automated-testing java junit logger logging testing

Last synced: 06 Mar 2026

https://github.com/wizardjedi/smpp-test-tools

Testing tools for smpp

cli java smpp sms

Last synced: 16 May 2025

https://github.com/sbernard31/benchmark-clients

Command line tool base on https://www.eclipse.org/leshan/ to simulate a fleet of clients

java lwm2m lwm2m-client simulator

Last synced: 05 Jan 2026

https://github.com/stephengold/Heart

A general-purpose add-on library for jMonkeyEngine (code has New BSD license)

debug java jme3 jmonkeyengine jmonkeyengine3 jvm-library library math-library mesh open-source perlin-noise platonic-solids quaternions

Last synced: 19 Mar 2026

https://github.com/ldilley/linulator

:penguin: The Linux Simulator

audit auditing emulator hack hacker hacking honeypot information-security java linux log logging network network-monitoring penetration penetration-testing security security-tools simulator virtual-machine

Last synced: 02 Mar 2026

https://github.com/stefanbratanov/jvm-openai

A minimalistic OpenAI API client for the JVM, written in Java

ai api chatgpt dall-e gpt-3 gpt-4 java jvm library machine-learning microsoft openai openai-api

Last synced: 27 Feb 2026

https://github.com/knokko/custom-items-gradle

Knokko's Custom Items: Add custom items to your server, completely free of charge

bukkit java minecraft spigot spigot-plugin

Last synced: 03 Apr 2026

https://github.com/verils/gotemplate4j

Go template implementation in Java

gotemplate java

Last synced: 10 May 2026

https://github.com/sunnysetia93/competitive-coding-problems

Solutions to Coding Problems, Hackathons, Coding Challenges from across the internet (Leet-Code, Hacker-Rank, Code Wars, Hacker-Earth) in multiple programming languages.

c codechef-solutions coding-competitions competitive-programming geeksforgeeks-solutions hacktoberfest hacktoberfest2020 java javascript