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: 2026-01-31 00:16:38 UTC
- JSON Representation
https://github.com/mechero/code-quality-game
A simple, gamified way to improve code quality using SonarQube.
angular game gamification java quboo sonarqube
Last synced: 30 Apr 2025
https://github.com/tom91136/gesturefx
A lightweight pinch-to-zoom pane for JavaFX
image-viewer imageview java java8 javafx javafx-library pinch-to-zoom
Last synced: 10 Apr 2025
https://github.com/simonpoole/mapsplit
A fast way to split OSM data in to a portable tiled format
java mobile offline openstreetmap osm-map tiles vector-tiles vespucci
Last synced: 16 Jun 2025
https://github.com/arcuri82/testing_security_development_enterprise_systems
Testing, Security and Development of Enterprise Systems
development docker ejb enterprise-systems jacoco java jee jpa jsf json kotlin microservice reactjs rest-api security selenium spring spring-boot testing web-service
Last synced: 05 Oct 2025
https://github.com/docker-production-aws/microtrader
A fictitious stock trading microtrader application
aws docker docker-compose java microservices pluralsight service-discovery vertx workflow
Last synced: 07 Oct 2025
https://github.com/idugalic/reactive-company
Example of reactive web application. Java. Spring 5. Reactive Streams. Docker.
back-pressure elastic java mongodb reactive reactive-streams reactor resilent responsive spring tailable thymeleaf
Last synced: 15 Oct 2025
https://github.com/coderserdar/hacettepebbm
2004-2008 yılları arasında Hacettepe BBM'de okurken elimde olan ders notu, slaytlar, sınavlar, yazdığım kodları içeren bir repo
algorithms assembly bash-script c c-plus-plus computer-science cpp data-structures dbms design-patterns e-book hacettepe java operating-systems statistics
Last synced: 26 Jul 2025
https://github.com/zebradevs/datawedge-android-samples
Sample DataWedge applications
Last synced: 18 Aug 2025
https://github.com/loveinsky100/panama
panama是一个高性能的代理服务器，基于shadowsocks协议，采用netty实现，可以使用ss客户端进行连接。并且除了常规的代理模式，还支持链式代理，反向代理功能，支持内网穿透。
fan-xiang-dai-li java netty ngrok shadowsocks shadowsocks-java shadowsocksjava vpn vpn-java
Last synced: 12 May 2025
https://github.com/codelibs/elasticsearch-cluster-runner
Elasticsearch Cluster Launcher on One JVM Instance
Last synced: 06 Sep 2025
https://github.com/KotlinCrypto/hash
Cryptographic hash functions for Kotlin Multiplatform
cryptography cryptography-library hashing hashing-algorithm hashing-algorithms java kotlin kotlin-library kotlin-multiplatform kotlin-multiplatform-library
Last synced: 02 Apr 2025
https://github.com/jiangnanboy/jcorrector
jcorrector 中文文本纠错工具， Text Error Correction Tool，Spelling Check
java language-model macbert spelling-check text-error-correction
Last synced: 16 Jan 2026
https://github.com/jiangnanboy/java-springboot-paddleocr
本项目利用java加载paddle-ocr的C++编译的exe文件，并利用springboot进行web部署访问。This project loads the C++ compiled version of paddle-ocr in java and makes use of springboot for web deployment.
cpp java ocr paddle-ocr spirngboot
Last synced: 16 Jan 2026
https://github.com/omkar13/Video-conferencing-web-application
Developed a multi-party video conferencing and web chat application using WebRTC, Javascript and Web-sockets with features such as canvas sharing, presentation sharing and video sharing.
css fabricjs html java javascript kurento-client spring webrtc websocket
Last synced: 02 May 2025
https://github.com/astrapi69/jgeohash
An easy-to-implement library for the GeoHash algorithm
geohash geohash-algorithm geohash-cells geohash-values java latitude longitude merge-sections
Last synced: 16 Apr 2025
https://github.com/adambien/aws-quarkus-lambda-cdk-plain
Quarkus JAX-RS App Deployed with AWS CDK as AWS Lambda behind HTTP API, REST API, Application Load Balancer and as Function URL
alb api-gateway aws aws-lambda cdk cdkv2 cloud elb elbv2 faas functionurl furl java lambda loadbalancer microservice serverless
Last synced: 07 Apr 2025
https://github.com/mgubaidullin/karamel
Kafka Browser that supports standalone Kafka and Strimzi operator
camel java kafka patternfly quarkus qute strimzi strimzi-operators websockets
Last synced: 12 Apr 2025
https://github.com/wolfssl/wolfssljni
wolfSSL JSSE provider and JNI wrapper for SSL/TLS, supporting up to TLS 1.3!
android c cipher-suites cryptography dtls iot-security java jni jsse ocsp openjdk openssl-alternative openssl-library security ssl tls tls-library tls13 wolfssl
Last synced: 03 Jan 2026
https://github.com/awslabs/disco
A suite of tools including a framework for creating Java Agents, for aspect-oriented tooling for distributed systems.
agent agents aspect-oriented-programming context-propagation java jvm jvm-bytecode jvm-languages
Last synced: 01 Jul 2025
https://github.com/codingwithsudhir/Hotel-Management-System
Cloud-based hotel software saves time spent on manual updates The System provides the access:- (i) Add room details, easily update, delete records & view all records. (ii) Customer Check in insert all record including room details, (iii) Customer Check out and Calculate bill automatically. (iv) Auto Generate Bill when Customer Checkout. (v) Store Bill Details in future see and print this bill. (vi)Pay-as-you-go service, upgrade easily, quick installation Technology Used:- JAVA, AWT & Swing Tools Used:- Apache Net-Beans for Coding JDBC for database Connectivity Database:- MYSQL for Storing Transaction history
hotel-management-system java java-awt-project java-awt-swing java-projects java-swing-applications mysql-database
Last synced: 21 Jan 2026
https://github.com/MicroShed/microshed-testing
A test framework for black-box testing MicroProfile and Jakarta EE applications
docker hacktoberfest integration-testing jakartaee java microprofile system-testing testing-framework
Last synced: 27 Feb 2025
https://github.com/frame-lang/frame_transpiler
Frame is a markdown language for creating state machines (automata) in Python as well as generating UML documentation.
automata cpp csharp frame-language gdscript golang java javascript language python3 rust state-machines
Last synced: 09 Apr 2025
https://github.com/kangarko/chatcontrol-pro
The ultimate chat solution. Prevent spam, ads, swears and even bots on your server. Replaced by ChatControl Red: https://mineacademy.org/chatcontrol-red
anti-ad anti-spam anti-swear antiad antispam antiswear bukkit bungee bungeecord chatcontrol craftbukkit java javascript minecraft plugin regex regular-expressions spigot spigot-plugin spigot-resource
Last synced: 01 Oct 2025
https://github.com/constretto/constretto-core
Constretto is a versatile configuration toolkit for the JVM implemented in Java
Last synced: 11 Jan 2026
https://github.com/wttech/slice
Slice - a framework which simplifies Sling/AEM development by using dependency injection pattern and mapping Sling resources into Java objects
aem apache-sling dependency-injection google-guice guice htl java sightly sling
Last synced: 12 Apr 2025
https://github.com/bajdcc/jMiniLang
用Kotlin实现的编译器和虚拟机，并在此基础上构建操作系统。
compiler java lambda layui multi-process parser spring-boot thymeleaf virtual-machine vuejs
Last synced: 19 Jul 2025
https://github.com/intelligentnode/intellijava
Integrate with the latest language models, image generation, speech, and deep learning frameworks like ChatGPT, DALL·E, and Cohere using few java lines.
chatbot chatgpt cohere dalle2 gpt-4 gpt3 gpt4 image-generation java openai speech-synthesis text-generation text-to-speech
Last synced: 08 Oct 2025
https://github.com/ivangfr/springboot-kafka-websocket
The goal of this project is to implement two Spring Boot applications: bitcoin-api and bitcoin-client. The bitcoin-api application simulates BTC price changes, while the bitcoin-client application listens to these changes and updates a real-time UI. The bitcoin-client UI is secured using Basic Authentication.
basic-authentication docker java kafka mysql spring-boot spring-cloud-stream spring-data-jpa spring-security spring-web-mvc springdoc-openapi thymeleaf websocket
Last synced: 06 Jul 2025
https://github.com/researchstudio-sat/webofneeds
Finding people to cooperate with. Protocol, not platform. Decentralized. Linked Data. Open Source.
decentralized java javascript linked-data matching matchmaking protocol rdf
Last synced: 10 Apr 2025
https://github.com/ajermakovics/lambda2sql
Convert Java lambdas to SQL statements. Build type safe and readable queries.
Last synced: 13 Apr 2025
https://github.com/equinor/neqsim
NeqSim is a library for calculation of fluid behavior, phase equilibrium and process simulation
equation-of-state fluid-properties gas-production gas-transport java oil-and-gas phase-equilibrium physical-properties process-simulation processing pvt thermodynamics
Last synced: 06 Apr 2025
https://github.com/cretz/pgnio
Asynchronous PostgreSQL client for Java and the JVM
Last synced: 07 Sep 2025
https://github.com/callicoder/java-read-write-csv-file
Read and Write CSV files in Java using Apache Commons CSV and OpenCSV
apache-commons-csv csv-parser csv-reader csv-writer java opencsv
Last synced: 30 Apr 2025
https://github.com/xuwei-k/grpc-scala-sample
translated from grpc java examples with ScalaPB
grpc grpc-java java protobuf protocol-buffers scala scalapb
Last synced: 23 Apr 2025
https://github.com/akvo/akvo-flow
A data collection and monitoring tool that works anywhere.
agpl akvo akvo-flow data-collection java
Last synced: 29 Aug 2025
https://github.com/fortyseven/tonedef
ToneDef is a small, but powerful tone dialer application for Android featuring DTMF, bluebox, and redbox tone generation.
bluebox dtmf java phreaking redbox-tone-generation tone-dialer-application tone-generator
Last synced: 09 Aug 2025
https://github.com/xixifeng/fastquery
FastQuery(Method of fast database query) 基于Java语言. 简化Java操作数据层.做为一个开发者,仅仅只需要设计编写DAO接口. 因此,开发代码不得不简洁而优雅.从而,大幅度提升开发效率.
asm dao java mysql-orm orm-framework sql
Last synced: 16 Jan 2026
https://github.com/kitodo/kitodo-production
Kitodo.Production is a workflow management tool for mass digitization and is part of the Kitodo Digital Library Suite.
code4lib digital-library digitisation digitization java kitodo kitodo-production mass-digitization metadata-editor mets mets-xml mods mods-xml workflow-management-system xslt
Last synced: 05 Apr 2025
https://github.com/naver/cover-checker
Check your pull request code coverage
cobertura code-coverage jacoco java
Last synced: 14 Apr 2025
https://github.com/srchen1987/dawdler-series
dawdler-series 是一站式分布式应用、微服务架构的解决方案，其特点简单、高效（启动、运行速度快）、安全、灵活、可扩展性强. 功能包含webmvc架构、高性能分布式session、动态网关、验证架构(前后台通用表达式)、web拦截器、web监听器、服务过滤器、服务生命周期监听器、熔断器、链路追踪、健康检测、统一配置中心、分布式事务、支持读写分离的事务管理器、注册中心、服务间认证授权、高效的编译型aop、常用插件(mybatis、dao、elasticsearch、redis、rabbitmq等等,支持注入).
java microservices-architecture rpc
Last synced: 30 Jul 2025
https://github.com/weidian-inc/rockerjs-core
Core of rockerjs, the solution for Node EE. Rockerjs-core provides a IoC container and AOP based on TypeScript, Compatible with any system or framework.
aop-framework ioc-container java node nodejs typescript
Last synced: 12 Apr 2025
https://github.com/nicolas-raoul/jakaroma
Java library and command-line tool to transliterate Japanese kanji to romaji (Latin alphabet)
converter japanese japanese-language java java-library kana kanji romaji
Last synced: 09 Apr 2025
https://github.com/augustd/burp-suite-error-message-checks
Burp Suite extension to passively scan for applications revealing server error messages
burp burp-extensions burp-plugin burpsuite java penetration-testing pentest scanning
Last synced: 16 Jan 2026
https://github.com/apache/cordova-mobile-spec
Apache Cordova mobile-spec
cordova cplusplus csharp java javascript library mobile nodejs objective-c
Last synced: 05 Apr 2025
https://github.com/danhpaiva/una-psc-alg-conta-bancaria-java-poo
➕ ~ Exercício para fixacao do conteúdo programático de POO
Last synced: 08 May 2025
https://github.com/openairplay/jolivia
An Java implementation of DMAP, DAAP, DPAP, DMCP, DACP and RAOP with Guice + Jetty - Essentially a iTunes share, iPhoto share and Airport Express emulation
airport bonjour daap guice-jetty iphoto itunes java protocol raop
Last synced: 09 May 2025
https://github.com/jwnie/proxyservice
抓取网上公开代理，维护可供爬虫使用的IP池，区分墙内墙外、http/https/socks代理。
java proxy proxy-manager proxypool proxyspider spider
Last synced: 11 May 2025
https://github.com/TimeAndSpaceIO/CronScheduler
An alternative to ScheduledThreadPoolExecutor proof against the clock drift problem
clock java java-time scheduledexecutorservice scheduler system-time time timer timezone utc
Last synced: 11 Jul 2025
https://github.com/kinow/testlink-java-api
TestLink Java API
hacktoberfest java java-api testlink xml-rpc
Last synced: 16 May 2025
https://github.com/dampcake/bencode
Bencode Input/Output Streams for Java
bencode bencode-parser bencoder java
Last synced: 27 Jan 2026
https://github.com/vladimirvivien/jmx-cli
[Project Inactive] Jmx-Cli is a command-line interface console for JMX
Last synced: 25 Apr 2025
https://github.com/codedead/opal
Plays relaxing music in the background
atlantafx gradle java java23 javafx javafx-application javafx-desktop-apps javafx-gui javafx23 jdk23 jfx jfx23 jlink jre23 music musicplayer openjfx relax relaxation
Last synced: 09 Apr 2025
https://github.com/centic9/commoncrawldocumentdownload
A small tool which uses the CommonCrawl URL Index to download documents with certain file types or mime-types. This is used for mass-testing of frameworks like Apache POI and Apache Tika
cdx-files commoncrawl java mime-types warc
Last synced: 07 Apr 2025
https://github.com/exonum/exonum-java-binding
Java Binding for the Exonum blockchain framework
blockchain blockchain-framework blockchain-technology exonum java rust
Last synced: 23 Aug 2025
https://github.com/ruedigermoeller/instrinsicreactjsx
example for kontraktor react/jsx SPA without nodejs (java implementation of jsx, npm and bundling)
Last synced: 30 Apr 2025
https://github.com/santhosh-tekuri/jlibs
Common Utilities for Java. See Documentation at
Last synced: 03 Apr 2025
https://github.com/kurrent-io/kurrentdb-client-java
Official Asynchronous Java 8+ Client Library for KurrentDB
client-libraries grpc java kurrent kurrentdb stream-processing
Last synced: 10 Apr 2025
https://github.com/SebastianRask/Pocket-Plays-for-Twitch
Open source Twitch client for Android
android client java twitch twitch-client twitch-tv
Last synced: 10 May 2025
https://github.com/apache/camel-kafka-connector-examples
Apache Camel Kafka Connector Examples
Last synced: 19 Oct 2025
https://github.com/visallo/vertexium
High-security graph database
accumulo elasticsearch graph-database java
Last synced: 23 Jan 2026
https://github.com/docktape/swagger-brake
Swagger contract checker for breaking API changes
api java rest rest-api restful restful-api swagger swagger-api swagger-parser
Last synced: 14 Jan 2026
https://github.com/dyvil/dyvil
The Dyvil programming language
dyvil dyvil-programming-language java jvm language programming-language
Last synced: 16 Mar 2025
https://github.com/jonashackt/soap-spring-boot-cxf
Sample Project for producing & testing a SOAP-WSDL-driven Service with Spring Boot, Apache CXF & JAX-WS
apache-cxf java jax-ws soap spring-boot wsdl
Last synced: 19 Mar 2025
https://github.com/finos/spring-bot
Spring Boot + Java Integration for Symphony/Teams Chat Platform Bots and Apps
bot bot-framework demo-bot java maven-plugin microsoft-bot-builder microsoft-bot-framework microsoft-teams spring-boot spring-starters symphony-apis symphony-bot symphony-maven symphony-message tutorial
Last synced: 04 Apr 2025
https://github.com/ruslanys/sample-spring-boot-javafx
Рыба Spring Boot + JavaFX
java javafx sample spring-boot spring-boot-javafx
Last synced: 20 Jun 2025
https://github.com/apache/incubator-kie-kogito-apps
Kogito Apps - Kogito is a cloud-native business automation technology for building cloud-ready business applications.
bpm bpmn cloud-native cmmn dmn hacktoberfest java knative kogito react rules-engine serverless-workflow spring-boot trustyai typescript workflow workflow-engine
Last synced: 15 May 2025
https://github.com/jaredsburrows/cs-interview-questions
Personal Solutions to Interview Questions
algorithms computer-science cracking-the-coding-interview groovy interview-questions java kotlin leetcode
Last synced: 02 Sep 2025
https://github.com/valpackett/rxjava-http-tail
RxJava-based HTTP log following library | now on https://codeberg.org/valpackett/rxjava-http-tail
Last synced: 12 Dec 2025
https://github.com/geysermc/hurricane
Fixes for Bedrock players involving server behavior modification
Last synced: 12 Jun 2025
https://github.com/cicirello/chips-n-salsa
A Java library of Customizable, Hybridizable, Iterative, Parallel, Stochastic, and Self-Adaptive Local Search Algorithms
adaptive discrete-optimization evolutionary-computation genetic-algorithm hbss hill-climbing java local-search metaheuristics multithreading mutation optimization parallel-computing permutations randomized-heuristics scheduling search-algorithm simulated-annealing stochastic-sampling vbss
Last synced: 05 Apr 2025
https://github.com/hyugogirubato/frida-codeshare
Frida scripts for intercepting and modifying the behavior of Android apps at runtime.
android cryptography frida interceptor java javascript linux native pinning windows
Last synced: 16 Oct 2025
https://github.com/typesense/typesense-java
Java client for Typesense
http-client java search search-engine typesense
Last synced: 07 Apr 2025
https://github.com/zalando-stups/java-sproc-wrapper
Java Stored Procedure Wrapper: Calling PostgreSQL stored procedures from Java
hacktoberfest java postgresql proxy rpc stored-procedures
Last synced: 11 Jul 2025
https://github.com/oldratlee/io-api
📐 generic API design example by I/O, the demo implementation of the article "A generic input/output API in Java"
api api-design demo design generic io io-api java
Last synced: 27 Jul 2025
https://github.com/mariorez/kanban-board
Projeto Kanban Board
java rest-api software-development spring-boot web-development
Last synced: 07 May 2025
https://github.com/parzibyte/sistema-ventas-spring-boot
Un sistema de ventas (POS, punto de venta) usando Java, Spring Boot, MVC, MySQL y Bootstrap
bootstrap-4 free-software java mvc pos punto-de-venta sistema-de-ventas spring-boot spring-mvc
Last synced: 12 Apr 2025
https://github.com/vishwagauravin/vishwagauravin
📝🚀 Creative profile README.md. Please ⭐ if you like it! ❤
config css css3 github-config java javascript nextjs portfolio reactjs readme tailwindcss
Last synced: 06 Apr 2025
https://github.com/joel-jeremy/emissary
A simple yet 🗲FAST🗲 library to dispatch requests and events to corresponding handlers 🚀
dispatcher event eventbus java jvm messaging publisher requests
Last synced: 17 Jan 2026
https://github.com/rieckpil/java-testing-toolbox
:wrench: Testing Tools & Libraries Every Java Developer Must Know
assertj awaitility gatling greenmail hamcrest java jmeter jsonpath junit4 junit5 mockito pact rest-assured selenide selenium spock testcontainers testing wiremock xmlunit
Last synced: 06 Apr 2025
https://github.com/obs-websocket-community-projects/obs-websocket-java
A java library for https://github.com/obsproject/obs-websocket
java obs obs-studio websocket-client
Last synced: 23 Jul 2025
https://github.com/apache/uima-uimaj
Apache UIMA Java SDK
apache java text-analysis uima
Last synced: 08 Apr 2025
https://github.com/christian-draeger/pact-example
Example project to demonstrate Contract Testing via Pact.
consumer-driven-contracts contract-testing docker-compose java kafka kotlin maven messaging pact pact-broker pact-demo pact-jvm pact-node pact-tests react reactjs spring-boot spring-boot-cli spring-cloud-contract tutorial
Last synced: 21 Mar 2025
https://github.com/openzipkin-contrib/brave-opentracing
Bridge between OpenTracing and Brave
distributed-tracing instrumentation java opentracing tracing zipkin zipkin-brave
Last synced: 05 Apr 2025
https://github.com/eea/eea.elasticsearch.river.rdf
EEA ElasticSearch RDF River Plugin
Last synced: 30 Oct 2025
https://github.com/brainsynder-dev/simplepets
A simple to use companion/pets plugin for a Spigot Minecraft server
bukkit craftbukkit java minecraft simplepets spigot
Last synced: 05 Apr 2025
https://github.com/houarizegai/slides-remote
Control Power Point from your Phone (WIFI Presentation Remote)
android java javafx presentation-slides remote-control
Last synced: 09 Oct 2025
https://github.com/pwittchen/rxbattery
monitors battery state of the Android device
android battery battery-level battery-monitor battery-status broadcast-reciever java kotlin kotlin-android rxandroid rxandroid2 rxjava rxjava2 rxkotlin rxkotlin-android
Last synced: 13 Apr 2025
https://github.com/blue-veery-gmbh/spring-rest-2-ts
spring rest 2 ts is typescript generator which produces data model and services in typescript based on Spring MVC annotations. It supports generation for Angular and React
angular angular2-jsonapi gson jackson java jax-rs react spring typescript typescript-generator
Last synced: 20 Aug 2025
