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/albertoimpl/spring-cloud-gateway-grpc
Blog post describing how to enable gRPC support in the latest Spring Cloud Gateway
grpc java spring spring-cloud-gateway
Last synced: 22 Mar 2025
https://github.com/ngageoint/geopackage-core-java
GeoPackage Core Java Library
android-geopackage geopackage geopackage-functionality geopackage-libraries java java-api java-geopackage java-libraries java-library java-sdk nga
Last synced: 14 Apr 2025
https://github.com/ralscha/wamp2spring
WAMP 2 implementation for Spring 5
java spring subprotocol wamp wamp-protocol wamp-router wamp-specification websocket websockets
Last synced: 21 Sep 2025
https://github.com/yusuf-daglioglu/jwt_spring_security_demo
JWT Spring Security Demo
java jwt spring spring-boot spring-security spring-security-jwt
Last synced: 15 Apr 2025
https://github.com/ljacqu/dependencyinjector
Lightweight dependency injector
application-initializer dependency dependency-injection injection injector ioc ioc-container java
Last synced: 21 Aug 2025
https://github.com/robi56/faceemr
Facial Expression Recognition in android where the predictive model built in tensorflow using convolutional neural network
android convolutional-neural-networks deep-learning face-recognition facial-expression-recognition image-processing java python tensorflow
Last synced: 07 May 2025
https://github.com/hiejulia/data-pipeline-project
Data pipeline project
amazon-web-services azure bigml classification data-pipeline deployment distributed-systems hadoop java kafka machine-learning mapreduce maven spark streaming
Last synced: 16 Jul 2025
https://github.com/nervous-systems/java-unsigned-integers
Optimized, immutable Java implementations of fixed-width, unsigned integers.
biginteger cryptography java java-8 math openjdk
Last synced: 08 Apr 2026
https://github.com/jeevatkm/excelreader
Generic Excel File (XLSX) Reader using Apache POI
excelreader java poi reader xlsx
Last synced: 24 Mar 2025
https://github.com/da-nyee/woowacourse-projects
우아한테크코스 3기에서 학습한 내용을 정리하는 저장소
Last synced: 14 Apr 2025
https://github.com/martindai/springmvc-project
开箱即用的SpringMVC项目,包含常规业务所需的框架功能整合，更多功能请关注 https://github.com/MartinDai/SpringBoot-Project
bloom-filter excel java lettuce long-polling memcached mybatis redis sharding-sphere springmvc websocket
Last synced: 03 Oct 2025
https://github.com/erxson/bruhfuscator
Renamed ambien obfuscator. (iiiiiiiris, im sorry)
ambien ambient armenia brain-issue java obfuscation obfuscator skid skidfuscator
Last synced: 22 Aug 2025
https://github.com/oktadev/auth0-java-microservices-examples
Java Microservice Examples
java microservices spring-boot spring-cloud spring-cloud-gateway
Last synced: 11 Apr 2025
https://github.com/madeonlublukust199/crackingthecodinginterview-5z
Repository to hold code written to help study for coding interviews using the textbook "Cracking the Coding Interview." Includes data structure implementations and solutions to problems in the textbook.
java jdk jdk11 jdk17 jdk21 jdk23 jdk8 jvm
Last synced: 07 May 2025
https://github.com/ccob/bittrex4j
Java library for accessing the Bittrex Web API's and Web Sockets
api bittrex bittrex-api btc cryptocurrency java java-library signalr websockets
Last synced: 07 May 2025
https://github.com/agoncal/agoncal-fascicle-quarkus-pract
Code of my fascicle "Practicing Quarkus"
fascicle java microservices quarkus
Last synced: 12 Apr 2025
https://github.com/appgalleryconnect/agc-demos
This repository including all of exsiting demos of AppGallery Connect Service in Android/iOS/Web/Flutter/Cordova/RN platforms.
apm appgallery applinking appmessaging auth authentication bugly cloudfunction cloudstorage cordova crash dart flutter huawei-appgallery huawei-appstore java javascript kotlin objective-c reactnative
Last synced: 12 Apr 2025
https://github.com/jabrena/latency-problems
A set asynchronous, non-blocking & parallelism problems to challenge your mind!
completablefuture coroutines euler flux future java kotlin latency loom mono rxjava2 wiremock zio
Last synced: 18 Mar 2025
https://github.com/xcsp3team/ACE
Constraint Solver ACE
constrained-optimization constraint-programming constraint-satisfaction-problem constraint-solver constraints csp java optimization pycsp3 solver xcsp3
Last synced: 10 Jan 2026
https://github.com/sensmetry/sysand
A package manager for SysML v2 and KerML
java kerml package-manager python rust sysmlv2 wasm
Last synced: 11 Jun 2026
https://github.com/amrkhaledccd/scalable-push-notifications
Develop a facebook like notifications
java reactjs redis server-sent-events spring-boot
Last synced: 30 Apr 2025
https://github.com/wenyan-lang/wenyan-jvm
爪哇文言 - wenyan-lang in JVM.
classical-chinese groovy java jvm macros programming-language wenyan wenyan-lang wenyan-programming-language
Last synced: 06 Mar 2026
https://github.com/solkin/mandarin-android
🍊 Android mobile IM client
android icq instant-messaging java mandarin messenger
Last synced: 11 Jun 2025
https://github.com/pf4j/pf4j-wicket
Plugin Framework for Wicket (PF4J - Wicket integration)
java modularity pf4j plugins wicket
Last synced: 12 May 2025
https://github.com/alien-tools/roseau
Fast and accurate API breaking change and compatibility analysis of Java libraries.
api backward-compatibility breaking-changes diff java
Last synced: 05 May 2026
https://github.com/joaopauloaramuni/linguagens-de-programacao
Repo Linguagens de Programação
Last synced: 09 Jan 2026
https://github.com/MAIF/thoth
Event sourcing in java with vavr, akka stream and vertx reactive PG driver
akka-streams event-sourcing functional-programming java kafka postgresql
Last synced: 14 Jun 2025
https://github.com/waseemsabir/batterypermissionhelper
This Library helps whitelist your Android App in Battery Settings, to prevent the app from getting killed due to Battery Optimisations.
android android-library battery battery-optimization batterypermissionhelper java kotlin permission-android
Last synced: 02 Apr 2026
https://github.com/louuke/mcreverse
Reverse engineered library for the german McDonald's API in Java
api coupons java mcdonalds mcdonalds-menu reverse-engineering
Last synced: 29 Apr 2025
https://github.com/ahdis/matchbox
validation and mapping for FHIR
cda docker fhir hacktoberfest java mapping rest sdc transformation validation
Last synced: 14 Jan 2026
https://github.com/telekom/testerra
Testerra is an integrated framework for automating tests for (web) applications.
automation java selenium testerra testframework testng webdriver
Last synced: 09 Apr 2025
https://github.com/bluenimble/serverless
BlueNimble is a Hybrid Serverless Platform focusing on developer productivity and application portability. Create and run scalable APIs and applications without coding or by coding less. Focus on application business logic without any knowledge of the underlying microservices architecture.
analytics api api-gateway api-management cloud containers faas faas-platform iot java javascript kubernetes microservices python scala serverless serverless-architectures serverless-framework swarm webapp
Last synced: 14 Jan 2026
https://github.com/kamo030/mybatis-flex-kotlin
MyBatis-Flex 的 Kotlin 扩展库
java kotlin mybatis mybatis-flex orm
Last synced: 13 Jul 2025
https://github.com/red-studio-ragnarok/alfheim
Alfheim is a lighting engine replacement for Minecraft, optimized for performance and fixing many bugs
java minecraft minecraft-forge minecraft-mod minecraft-modding
Last synced: 26 Apr 2025
https://github.com/srbrettle/financial-formulas
A collection of methods for solving Finance/Accounting equations. Java, C# (moved to independent repo for future development), C++, Python.
accounting algorithm algorithms business calculator csharp csharp-library economics equation finance finances formula invest investing investment java java-library python python-library stock-market
Last synced: 12 Apr 2025
https://github.com/tersesystems/jvmsounds
Play memory allocation rate and GC events as sine wave and percussion, respectively.
audio garbage-collection java memory-allocation
Last synced: 09 Jul 2025
https://github.com/apache/maven-archetypes
Apache Maven Archetype Bundles
build-management java maven maven-archetype
Last synced: 05 Apr 2025
https://github.com/cqsupport/jstackseries.sh
Script for capturing a series of thread dumps from a Java process using jstack (on Linux and Windows)
aem bash bash-script java java-process jdk jstack jstackseries-powershell jvm linux ms-windows powershell-script profiling thread threaddump windows
Last synced: 28 Oct 2025
https://github.com/fzakaria/space-saving
Space Saving algorithm implementation (StreamSummary) in Java, used to solve heavy hitters / topk items.
Last synced: 12 Jul 2025
https://github.com/apache/uima-uimafit
Apache UIMA uimaFIT
apache java text-analysis uima
Last synced: 10 Apr 2025
https://github.com/bowbahdoe/jresolve-cli
CLI for resolving dependencies on the JVM
Last synced: 12 May 2025
https://github.com/11divyansh/OxyJen
OxyJen is an open-source Java framework for orchestrating LLM workloads with graph-style execution, context-aware memory, and deterministic retry/fallback. It treats LLMs as native nodes (not helper utilities), allowing developers to build multi-step AI pipelines that integrate cleanly with existing Java code.
agents ai chatgpt dag graph java langchain langchain4j langgraph llm openai runtime tools workflow
Last synced: 29 May 2026
https://github.com/androidideofficial/nb-javac-android
A fork of nb-javac for Android.
android androidide compiler java javac jdk jdk17
Last synced: 30 Mar 2025
https://github.com/spencerpark/ijava-binder
An IJava binder base for trying the Java Jupyter kernel on https://mybinder.org/
binder binder-ready ijava java jupyter
Last synced: 21 Mar 2025
https://github.com/sang-w0o/study
하나 하나 내것으로!
aws cloud infrastructure java javascript kotlin kubernetes reactjs spring-boot
Last synced: 03 Mar 2026
https://github.com/terrestris/shogun-core
SHOGun is a Java based WebGIS framework.
Last synced: 27 Mar 2026
https://github.com/libreoffice/loeclipse
Eclipse plugin for LibreOffice Extension Development
eclipse java libreoffice libreoffice-extension python
Last synced: 11 Sep 2025
https://github.com/gree1d/ReAppzuku
Simple tool to improve your phone's performance by managing background and foreground apps. Make your phone great again 🚀
android appmanager appops automation battery force-stop java performance root shizuku
Last synced: 13 May 2026
https://github.com/xenit-eu/thunx
Pluggable ABAC/PBAC middleware
java openpolicyagent querydsl spring spring-cloud-gateway spring-data-jpa spring-security
Last synced: 10 Mar 2026
https://github.com/macagua/example.java.helloworld
"Hello World" Example for Java
Last synced: 07 Apr 2025
https://github.com/recurly/recurly-client-java
Java library for Recurly's V3 API
Last synced: 06 Feb 2026
https://github.com/hendriks73/jipes
Open source library that allows you to efficiently compute audio features.
digital-signal-processing dsp java mir music-information-retrieval music-library
Last synced: 30 Apr 2025
https://github.com/dipanshkhandelwal/chess
A simple 2 player Chess Game for Android
android android-studio chess java
Last synced: 07 Mar 2026
https://github.com/juebanlin/util4j
java 开发工具集,包含网络,并发逻辑处理,csp队列,热更新加载器
gamecore java nettyserver queue
Last synced: 11 Jan 2026
https://github.com/mccreery/better-hud
All the information you'll ever need! A Minecraft mod written in Forge.
forge java minecraft minecraft-forge minecraft-forge-mod minecraft-mod mod
Last synced: 30 Oct 2025
https://github.com/oguzkaran/javaapp1-mar-2023
JavaApp1-Mar-2023
functional-programming hibernate hibernate-jpa hibernate-orm java jpa jpa-hibernate lambda lambda-functions repository repository-pattern spring spring-boot springboot
Last synced: 11 Jun 2025
https://github.com/kwabenberko/news-api-java
An wrapper for newsapi.org
android android-library java java-library newsapi newsapi-android-library newsapi-java-library newsapi-python retrofit2 wrapper wrapper-api wrapper-library
Last synced: 04 Mar 2026
https://github.com/abdulazizahwan/mylearningapp
Modern My Learning App Login Screen UI Design
android java kotlin login modern responsive-design
Last synced: 04 Mar 2025
https://github.com/lukeonuke/admintools
AdminTools for minecraft - rcon and status for mc server and mojang api-s
admintools java minecraft minecraft-java-edition minecraft-tools rcon rcon-client server-status
Last synced: 11 Apr 2025
https://github.com/krpors/gimlet
A JDBC-based database drill down utility.
drilldown java javafx jdbc jdbc-utilities querying
Last synced: 18 Jan 2026
https://github.com/hardiksinghbehl/personal-finance-management-system
Personal Finance Management System using Java Spring Boot and PostgreSQL
finance-management java jwt-authentication lombok open-api-v3 postgresql spring-boot spring-security swagger-ui
Last synced: 03 Sep 2025
https://github.com/lenchv/jks-js
Extracts PEM certificates from Java Keystore in order to securely connect to Java based servers using node js
java javascript jks js keystore nodejs pem ssl tls truststore
Last synced: 18 Jan 2026
https://github.com/alex-therapeutics/diga-api-client
Production-ready java library for DiGA (Digital Health Application) manufacturers to integrate with DiGA API endpoints for code validation and billing.
api api-client diga dvg java xrechnung
Last synced: 22 Oct 2025
https://github.com/microg/safeparcel
Helper library and format description for SafeParcel, a version-agnostic parcelable serializer
android android-library java microg parcelables serialization
Last synced: 09 Apr 2025
https://github.com/aspose-imaging/Aspose.Imaging-for-Java
Aspose.Imaging for Java
conversions crop-image cropping crossplatform emf2svg fileformats graphics-library ico imaging java linux manipulate-images native-java resize-images rotate-image svg-images svgz tga webp wmf2svg
Last synced: 27 Aug 2025
https://github.com/jenkinsci/hpe-application-automation-tools-plugin
Jenkins plugin to run OpenText Application Automation Tools
java jenkins-pipeline jenkins-plugin
Last synced: 05 Oct 2025
https://github.com/ahmedukamel/inventory-management-microservices
Inventory Management System based on Microservices Architecture
eureka-discovery-service gateway-api java microservice mongodb mysql spring spring-boot spring-cloud spring-data-jpa spring-security
Last synced: 28 Apr 2025
https://github.com/lambdatest/junit-selenium-sample
Run JUnit and Selenium scripts on LambdaTest automation cloud. A sample repo to help you run JUnit framework based test scripts in parallel with LambdaTest
automated-testing automation grid java junit lambdatest selenium selenium-tests selenium-webdriver test-automation testing testing-tools web-testing
Last synced: 02 Apr 2025
https://github.com/woowacourse-teams/2024-bang-ggood
🙂 방끗; 방 구하기 끗, 그래서 방긋 :)
java react spring-boot typescript
Last synced: 13 Apr 2025
https://github.com/ketanchoyal/theparker
Theparker: A shared parking app
android android-application firebase firebase-database java open-source parking-management realtime-database
Last synced: 11 Apr 2025
https://github.com/mtalhaofc/hacktoberfest-2024
This repository is made for absolute beginners who want to make their first pull request to get eligibility for HactoberFest-2024. Resources
api api-rest django hacktoberfest hacktoberfest-accepted hacktoberfest2021 hacktoberfest2022 hacktoberfest2024 hactoberfest2023 java javascript laravel mean-stack mern-stack open-source php pull-requests python
Last synced: 04 Apr 2025
https://github.com/apache/cordova-coho
Apache Cordova coho
cordova cplusplus csharp java javascript library mobile nodejs objective-c
Last synced: 12 Apr 2025
https://github.com/ryuunoakaihitomi/PowerAct
An Android library that can manipulate power-related actions with just few lines of code.
android android-library android-sdk java power
Last synced: 07 May 2025
https://github.com/ok1996/ok-system-simple
基于Spring Boot提供常用的自动装配模块，开箱即用，快速提供各模块所需的服务
java java17 spring-cloud springboot
Last synced: 15 Mar 2026
https://github.com/dbelyaev/action-checkstyle
Automatically enforce Java code standards in PRs with inline feedback. Powered by Checkstyle + reviewdog for seamless GitHub integration.
checkstyle code-quality code-review github-action java pr pull-request reviewdog
Last synced: 03 Mar 2026
https://github.com/koczadly/csgo-gsi
A Java library for Counter-Strike: Global Offensive's game state integration
api counter-strike counter-strike-global-offensive csgo game game-state-integration gsi integration java state valve
Last synced: 12 Jan 2026
https://github.com/s4u/slf4j-mock
Library to easy mock request on sl4j-api
hacktoberfest java mock slf4j testing
Last synced: 04 Oct 2025
https://github.com/denzelcode/advancedsql
The best Java query builder/SQL connector.
builder generator java mysql query query-builder sql
Last synced: 15 Sep 2025
https://github.com/centic9/jgitfs
JGitFS provides access to Git branches/tags/commits as if they are separate directories. Implemeted via a Linux FUSE userland filesystem
branches fuse-jna git java jgit linux-fuse userland-filesystem
Last synced: 18 Aug 2025
https://github.com/gerardnico/calcite
Calcite Demo
calcite calcite-demo java optimization relational-algebra sql sql-engine sql-parser sqlnode
Last synced: 26 Jul 2025
https://github.com/stylextv/maple
🍁👾 Minecraft path-finding bot.
fabric java maple maple-bot minecraft minecraft-mod pathfinder
Last synced: 11 Aug 2025
https://github.com/ngntu10/optimart
Optimart: A full-stack e-commerce platform with a Spring Boot backend and Next.js frontend for a modern, scalable user experience.
java jwt oauth2 postgresql spring-boot spring-data-jpa spring-security
Last synced: 02 Aug 2025
https://github.com/yanglbme/redis-multi-programming-language-practice
🖖 Learn how to use Redis, from beginner basics to advanced techniques | 最新 Redis 底层原理分析与多语言应用实践
database java jedis key-value programming-language python redis redis-py
Last synced: 10 Aug 2025
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/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/davidmoten/aws-lightweight-client-java
A lightweight java client for the AWS API. Signs requests with AWS Version 4 and offers helpful builders.
aws aws-lambda aws-sdk client java
Last synced: 17 Mar 2025
https://github.com/simon622/mqtt-sn
MQTT-SN gateway and client implementations written in Java. Lightening fast. MQTT-SN is an optimised version of MQTT, designed for low powered sensor devices.
broker internet-of-things iot java mqtt mqtt-sn mqtt-sn-gateway mqtt-sn-parser mqttsn mqttsn-packet mqttsn-protocol oasis
Last synced: 13 Apr 2025
https://github.com/aboullaite/spring-boot-reactive
java reactive-programming reactor spring-boot
Last synced: 04 Apr 2025
