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: 2026-06-25 00:12:30 UTC
JSON Representation

https://github.com/pragmatic-objects/oo-atom

A Java polyfill for better code design

elegantobjects java oop polyfill solid

Last synced: 12 Jan 2026

https://github.com/jiangnanboy/text_security_audit

text security audit 安全审核-语义模型过滤敏感内容检测系统

java onnxruntime roberta-model text-security-audit

Last synced: 16 Jan 2026

https://github.com/gurkenlabs/litiengine-gurk-nukem

A 2-bit platforming shooter made with LITIENGINE

2d-game example-project game-engine java litiengine platformer shooter-game

Last synced: 29 Jun 2025

https://github.com/lets-mica/mica-security

基于底层基于 mica 驱动，采用 maven、spring boot、spring security、thymeleaf 的权限管理系统。

java mica spring spring-boot spring-security

Last synced: 08 Apr 2025

https://github.com/yuyuanweb/mcp-mianshiya-server

基于 Spring AI 的面试鸭搜索题目的 MCP Server 服务，快速让 AI 搜索企业面试真题和答案

ai backend interview-questions java mcp mysql spring-ai springboot

Last synced: 09 Apr 2025

https://github.com/sualeh/introduction-to-mutation-testing

Introduction to Mutation Testing

coverage coverage-testing java mutation-analysis mutation-test mutation-testing pit pitest tutorial tutorial-exercises

Last synced: 23 Apr 2025

https://github.com/burtcorp/athena-jdbc

A JDBC driver for AWS Athena

aws-athena java jdbc jdbc-driver

Last synced: 14 Jan 2026

https://github.com/frapples/java-pinyin

A library that provides Pinyin and Chinese conversion and Chinese word segmentation.一个汉字与拼音互转的工具库，提供简单的分词功能。

chinese hans java java-pinyin pinyin

Last synced: 14 Jan 2026

https://github.com/acm19/aws-request-signing-apache-interceptor

aws java opensearch

Last synced: 01 Feb 2026

https://github.com/pi4j/pi4j-example-minimal

Minimal example project showing how to use Pi4J V2 with a digital input and output

gradle java maven pi4j

Last synced: 16 Mar 2026

https://github.com/korpling/pepper

A highly extensible plattform for conversion and manipulation of linguistic data between an unbound set of formats. Pepper can be used stand-alone as a command line interface, or be integrated as an API into other software products.

annotations converter format java linguistic-formats linguistics nlp pepper

Last synced: 20 Oct 2025

https://github.com/luohaha/lightcomm4j

Yet another lightweight asynchronous network library for java

asynchronous java lightweight

Last synced: 20 Oct 2025

https://github.com/compomics/thermorawfileparsergui

Graphical user interface for the ThermoRawFileParser

conversion java proteomics raw

Last synced: 10 Feb 2026

https://github.com/hoangsonww/queue-and-hashtable-dsa

🔑 This repository focuses on hash tables and priority queues, highlighting their use in text analysis, word stats generation, and managing a movie review user database. It includes techniques for efficient text tokenization, word frequency analysis, prioritized data handling, and more!

algorithms data-structures dsa hash hashcode hashing hashing-algorithm hashmap hashtable java java-8 priority-queue queue queue-algorithm queue-theory

Last synced: 12 Jul 2025

https://github.com/selimhorri/employees-simple-management

Spring Boot Angular application for managing simple employees with great frontend

angular h2-database java jpa rest-api springboot

Last synced: 12 Apr 2025

https://github.com/buildcraft/buildcraftapi

The API for BuildCraft. Versions 7.2.0 and above.

buildcraft java minecraft mod

Last synced: 07 May 2025

https://github.com/org-arl/fjage

Framework for Java and Groovy Agents

agent-based-framework agent-based-simulation distributed-systems groovy java middleware python

Last synced: 12 Apr 2025

https://github.com/trldvix/youtube-transcript-api

Java library which allows you to retrieve subtitles/transcripts for a single YouTube video or for an entire playlists or channels.

asr captions java subtitle subtitles transcript transcripts translating-transcripts youtube youtube-api youtube-asr youtube-captions youtube-subtitle youtube-subtitles youtube-transcript youtube-transcript-api youtube-transcripts youtube-video

Last synced: 17 Jun 2025

https://github.com/sormuras/junit5-looming

🧵 JUnit 5 Test Engine using Virtual Threads

java loom virtual-thread

Last synced: 04 May 2025

https://github.com/obsidiandynamics/meteor

Real-time message streaming over a Hazelcast in-memory data grid

cqrs event-driven eventual-consistency hazelcast imdg in-memory java kafka kinesis message-queue message-streaming mq pub-sub reactive scalability

Last synced: 12 Apr 2025

https://github.com/0xaa4eb/ulyp

Recording debugger for Java/Kotlin apps

agent byte-buddy bytecode-instrumentation bytecode-manipulation debugger debugging flamegraph java javafx reverse-engineering

Last synced: 04 Apr 2025

https://github.com/pontusab/react-native-image-manipulator

🗻Manipulate the image provided via uri. Available modifications are rotating, flipping (mirroring), resizing and cropping.

java objective-c react-native

Last synced: 11 Apr 2025

https://github.com/graylog2/jadconfig

Annotation-driven configuration library for the Java programming language

configuration google-guava google-guice guava guice java java-library joda

Last synced: 04 Apr 2025

https://github.com/zeldan/your-own-dependency-injection-framework

lightweight dependency injection framework example in java

dependency-injection dependency-injection-framework java java-tutorial tutorial-code

Last synced: 10 Apr 2025

https://github.com/mainakrepositor/java-solutions

The solution to some Java problems of DSA

coding dsa-algorithm interview interview-questions java java-8 practice-project

Last synced: 29 Oct 2025

https://github.com/camunda-community-hub/micronaut-camunda-external-client

This open source project allows you to easily integrate Camunda's External Task Clients into Micronaut projects: simply add a dependency in your Micronaut project

bpm business-process camunda external-task external-task-pattern graalvm hacktoberfest java kotllin micronaut microservice workflow

Last synced: 13 Jul 2025

https://github.com/exconvinced/revanced-web-app

🚀 A Flask web implementation of the popular ReVanced

aapt android cs50 cs50x flask html java javascript python revanced sqlite3 tailwindcss

Last synced: 02 Sep 2025

https://github.com/nbaztec/coveralls-jacoco-gradle-plugin

Coveralls JaCoCo Gradle plugin

circleci coveralls gradle jacoco java kotlin travis

Last synced: 15 Apr 2025

https://github.com/ethauvin/semver-gradle

Semantic Version Plugin for Gradle

auto-increment gradle java kotlin plugin semantic semver version versioning

Last synced: 05 May 2025

https://github.com/vinceh121/gmcserver

Lightweight server to log, analyze and proxy data measured by internet connected Geiger counters

debian geiger-counter gmc gpl java react vertx

Last synced: 02 May 2025

https://github.com/polyhedraldev/paralithic

Super fast expression evaluator/parser written in Java

expression-evaluator expression-parser hacktoberfest java objectweb-asm performance

Last synced: 05 Apr 2025

https://github.com/muoncore/photon

Photon is an event store with cold+hot event streaming

clojure eventsourcing java microservice reactive reactive-streams

Last synced: 24 Jan 2026

https://github.com/Youchien/development-best-practices

程序员开发规范，其中包括Java、JavaScript、CSS、Oracle、MySQL的开发编码规范和规约

best-practises coding-standards development-specification excel-vba guidelines html-css java mysql oracle

Last synced: 20 Jul 2025

https://github.com/mybatis/migrations-maven-plugin

Maven plugin for the MyBatis Migrations tool

java maven-plugin migration-tool

Last synced: 02 Jan 2026

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

High performance SWT data grid

eclipse-rcp java swt

Last synced: 12 Sep 2025

https://github.com/rohitdhatrak/ds-algo

A repository to document my Data Structures and Algorithm learnings.

dsa java javascript jest

Last synced: 05 Mar 2026

https://github.com/piomin/kubernetes-quickstart

Demo Java apps for several scenarios on Kubernetes

java jib kafka kubernetes skaffold spring-boot

Last synced: 16 Mar 2025

https://github.com/rasheedsulayman/dotplayer

🎧 A light, feature-packed and very customisable material designed audio player.

android audio audio-player dynamic-theme java material-design music musicplayer rx

Last synced: 22 Apr 2025

https://github.com/youse-seguradora/form

Repository for kotlin form validation

android form formatter java kotlin validation

Last synced: 22 Apr 2025

https://github.com/dgudim/Scheduler

A small app that shows your todo list on your lockscreen

android calendar java lockscreen lockscreen-background material-design material-you todo todo-app todolist todolist-app

Last synced: 20 Apr 2025

https://github.com/ibm-cloud/jpetstore-kubernetes

Modernize and Extend: JPetStore on IBM Cloud Kubernetes Service

demo docker go helm ibm-cloud ibm-cloud-solutions image-classification image-recognition istio java jpetstore kubernetes kubernetes-cluster kubernetes-service mms-capabilities toolchain twilio

Last synced: 22 Apr 2025

https://github.com/zmalrobot/JavaLinuxUndervolt

Small GUI for undervolt.py script

java linux ubuntu undervolt

Last synced: 18 Jul 2025

https://github.com/ubleipzig/iiif-producer

A CLI tool that generates IIIF Presentation 2.1 Manifests from METS/MODS

iiif java json xml

Last synced: 08 May 2025

https://github.com/payne911/marvelous-bob

libGDX Client and Server architecture for multiplayer game (with CI/CD done for deploying Docker images on AWS ECS)

game game-development java libgdx multiplayer-game server-architecture

Last synced: 22 Apr 2025

https://github.com/topicusoverheid/java-factory-bot

Library for creating objects as test data, inspired by the popular FactoryBot for ruby

factory-bot fixture-data java tests

Last synced: 16 Jan 2026

https://github.com/kiwiproject/kiwi

A set of Java utilities that we could not find in Guava or Apache Commons...or we just felt like having our own version.

java utilities

Last synced: 19 Apr 2026

https://github.com/asurateam/asuraframework

Asura Framework 是我们在实际使用过程中，抽取出来的公共组件

asura java

Last synced: 14 Apr 2025

https://github.com/rongmario/imaginebreaker

Java 9-23 Hackery, destroys module system + reflection filters

hacking java java-17 jpms methodhandles module reflection unsafe

Last synced: 14 Apr 2025

https://github.com/tombarr/seven--calculator

The Seven+ Calculator - A Metro UI Inspired Calculator for Android

android java

Last synced: 13 Apr 2025

https://github.com/arakelian/faker

A Java library for generating fake data such as names, addresses, and phone numbers.

data fake fake-content fake-data faker java java-8 mocking mocks test

Last synced: 01 Aug 2025

https://github.com/faem/teacher-assistant-android

Teacher Assistant is an app to help teachers in teaching.

android attendance attendance-management-system google-drive java marks teacher-assistant

Last synced: 07 Oct 2025

https://github.com/punchplatform/starters

java python and punchlang samples to discover the punch platform FaaS

java kubernetes punch punchlet python spark

Last synced: 14 Jan 2026

https://github.com/devcsrj/mvnrepository-client

📦Client for querying artifacts from http://mvnrepository.com/

artifacts client java library maven repository

Last synced: 09 Apr 2025

https://github.com/kaitai-io/kaitai_struct_gui

Kaitai Struct: visualizer and hex viewer tool GUI in Java

hex-viewer java kaitai-struct visualizer

Last synced: 06 Sep 2025

https://github.com/Jolanrensen/KoDEx

/** KoDEx */: Kotlin Documentation Extensions. KDoc preprocessor Gradle plugin and IDEA plugin (Beta).

documentation documentation-generator documentation-tool gradle gradle-plugin java javadoc javadocs kdoc kdocs kotlin library library-management plugin plugins preprocessor preprocessors

Last synced: 16 Mar 2025

https://github.com/leonardpepa/pathfinding-visualizer

Pathfinding Visualizer application that visualizes graph based search algorithms used to find the shortest path. Algorithms used: Breadth first search, Depth first search, Best first search and A* search made with java swing

astar astar-algorithm astar-pathfinding astar-search-algorithm best-first-search bfs breadth-first-search depth-first-search dfs dsa-algorithm java leonard leonardpepa pathfinder pathfinding pepa shortest-path-algorithm shortest-paths visualization visualizer

Last synced: 29 Oct 2025

https://github.com/fabiothiroki/android-api-request-test

Example on how to unit test Android API requests

android java rxjava2 test testing

Last synced: 30 May 2026

https://github.com/ysbaddaden/java.cr

Java Native Interface (JNI) bindings (and generator) for Crystal

crystal java jni

Last synced: 26 Apr 2025

https://github.com/reactiveclown/openai-webflux-java

Reactive WebFlux OpenAI API Client in Java

api chat-gpt gpt gpt-3 java library maven openai spring springboot springbootstarter webflux

Last synced: 29 May 2026

https://github.com/ravro-ir/log4shell-looker

log4jshell vulnerability scanner for bug bounty

bugbounty bugs java java-8 log4j log4j2 log4shell logger logging secuurity vulnerabilities vulnerability vulnerability-detection vulnerability-scanners

Last synced: 13 Oct 2025

https://github.com/approov/android-hide-secrets

An exercise to research and explore the best ways to hide a secret in the code of a mobile app. Article: https://blog.approov.io/how-to-extract-an-api-key-from-a-mobile-app-with-static-binary-analysis

android api-key api-keys approov approov-demo java jni jni-android mobile mobile-app mobile-development secrets

Last synced: 03 Aug 2025

https://github.com/diadoc/diadocsdk-java

Official Diadoc SDK for Java

diadocsdk-java java

Last synced: 03 Jun 2026

https://github.com/apache/maven-dependency-tree

Apache Maven Dependency Tree

build-management java maven maven-shared

Last synced: 25 Oct 2025

https://github.com/zabuzard/fastcdc4j

Fast and efficient content-defined chunking for data deduplication. Java implementation of FastCDC as library.

cdc chunking content-defined-chunking data-deduplication fastcdc java library

Last synced: 05 Mar 2026

https://github.com/jedwards1211/jhrome

Google Chrome-style tabbed panes for Java!

chrome-tabs java java-swing look-and-feel swing tabbed-view

Last synced: 24 Oct 2025

https://github.com/deploydesexta/digital-garden

Aqui no meu jardim você encontrará principalmente os links e os resumos de livros, cursos, posts e talks que eu consumo.

distributed-systems golang java kotlin mysql spring-boot spring-framework webflux

Last synced: 28 Oct 2025

https://github.com/sisby-folk/surveyor

Unified API, networking, and save data for minecraft map mods.

java minecraft modtoberfest

Last synced: 02 Apr 2026

https://github.com/gbzarelli/kart-race-importer

[JAVA] The 'Kart Race Importer' is a project to import data held in log files - Gympass technical challenge (approved)

clean-architecture gradle java jdk13 kart kart-race-importer without-framework

Last synced: 14 Apr 2025

https://github.com/revxrsal/tuna-bytes

An all-purpose mixins framework for Java bytecode manipulation at runtime, targeted at those with minimal understanding of the bytecode structure.

bytecode bytecode-manipulation classloader java mixins

Last synced: 23 Mar 2025

https://github.com/microcks/microcks-testcontainers-java

Java lib for Testcontainers that enables embedding Microcks into your JUnit tests with lightweight, throwaway instance thanks to containers.

api contract-testing java microcks mocking testcontainers

Last synced: 16 Jan 2026

https://github.com/sahaginorg/sahagin-java

Sahagin generates highly readable Selenium/Appium test report from your test code.

appium java selenium test-framework test-reporting webdriver

Last synced: 30 Apr 2025

https://github.com/giulianopz/programming

my bookmarks on programming

backend computer-science java programming web

Last synced: 08 May 2025

https://github.com/ammarlodhi255/cpu-scheduling-simulator

A CPU Scheduling Algorithms Simulator In Java

cpu-scheduler cpu-scheduling cpu-scheduling-algorithms cpu-scheduling-app cpu-scheduling-simulator java operating-system operating-system-project os-programming os-project

Last synced: 23 Apr 2025

https://github.com/ayonious/file-compression

📦 Zip and Unzip files using Huffman's code and LZW Algorithm

compression huffman-compression-algorithm java lzw-compression zip

Last synced: 12 May 2025

https://github.com/TangoraBox/ComponentInspector

Java Desktop (JavaFX and Swing) Component Inspector on mouse over

component component-inspector desktop inspector java javafx node swing

Last synced: 11 May 2025

https://github.com/mybatis/thymeleaf-scripting

Thymeleaf scripting plugin for MyBatis

java mybatis scripting

Last synced: 05 Mar 2026

https://github.com/lucasb25/lavalink-server

How to configure your Lavalink server on Linux, Windows and Replit

discord free free-lavalink hosting java lavalink lavalink-client lavalink-client-host lavalink-discord lavalink-hosting lavalink-musicbot lavalink-server lavaplayer lavasrc linux nodejs plugins pm2 replit windows

Last synced: 21 Mar 2025

https://github.com/ringcentral/metrics-facade

RingCentral Metrics Facade is a Java library for working with metrics, allowing extremely flexible configuration of metrics and their export, designed to be generic and not tied to a specific implementation.

hdrhistogram histogram java jmx metrics monitring open-source prometheus ringcentral zabbix

Last synced: 15 Sep 2025

https://github.com/developmentseed/josmmagicwand

JOSM Plugin allows select areas to label using a range of colors,

java josm josm-plugin magic-wand opencv

Last synced: 23 Jun 2025

https://github.com/apache/geronimo-xbean

Mirror of Apache Geronimo xbean

geronimo http java javaee network-server web-framework

Last synced: 23 Jun 2025

https://github.com/redhat-developer-demos/northwind-traders

Eclipse JKube remote-dev feature demo project

java jkube kubernetes openshift

Last synced: 14 Jul 2025

https://github.com/krasa/cpuusageindicator

IntelliJ plugin https://plugins.jetbrains.com/plugin/8580?pr=idea

intellij intellij-plugin java

Last synced: 18 Mar 2025

https://github.com/xiaokang2022/fucking-code

Everything about the fucking code!

algorithm c cpp csharp css data-structure database design-pattern fucking-code gh-pages html java javascript markdown mkdocs mkdocs-material numerical-calculation python typescript

Last synced: 13 Aug 2025

https://github.com/symflower/symflower

Whether you’re using LLMs or not, Symflower helps you build better software by pairing static, dynamic and symbolic analyses with LLMs. The robustness of deterministic analyses combined with the creativity of LLMs allows for higher quality and rapid software development.

ci golang intellij-plugin java linting llm test-automation testing testing-tools unit-testing vscode-extension

Last synced: 19 Feb 2026

https://github.com/h2337/eemit

Tiny event emitter library for Java

event-emitter eventbus eventemitter events java

Last synced: 13 Aug 2025

https://github.com/sagiegurari/fax4j

Java fax library.

fax fax-actions fax-api fax-services fax4j java java-fax java-fax-library

Last synced: 10 Aug 2025

https://github.com/jfrog/artifactory-gradle-plugin

JFrog Gradle plugin for Build Info extraction and Artifactory publishing.

artifactory gradle gradle-plugin java jfrog

Last synced: 01 Aug 2025

https://github.com/brian-lau/matlabprocessmanager

Matlab class for launching and managing asynchronous processes

java matlab

Last synced: 17 Aug 2025

https://github.com/camunda-community-hub/zeebe-test-container

Zeebe Test Container

hacktoberfest java testcontainers testing zeebe

Last synced: 13 Jul 2025

https://github.com/computacionnube/romero

TRABAJOS INDIVIDUALES DE PROGRAMACIÓN PUNTO NET II

csharp java javascript javascript-game

Last synced: 13 May 2025

https://github.com/securesauce/precli

Precaution CLI - command line static application security testing tool

command-line go java python sast security security-tools static-analysis static-code-analysis

Last synced: 09 Apr 2025

https://github.com/arvindand/maven-tools-mcp

MCP server providing AI assistants with Maven Central dependency intelligence for all JVM build tools (Maven, Gradle, SBT, Mill). Features Context7 integration for documentation support.

ai-tools dependency-management developer-tools docker graalvm gradle java maven maven-central maven-tools mcp mcp-server native-image spring-ai spring-boot