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
- JSON Representation
https://github.com/xvik/gradle-java-lib-plugin
Gradle maven publishing configuration for Java or Groovy library or gradle plugin
gradle gradle-plugin java maven-publish
Last synced: 13 Apr 2025
https://github.com/rkbalgi/keedoh
Keedoh - An ISO8583 simulator built with Java
client-server iso8583 java simulator
Last synced: 23 Apr 2025
https://github.com/engineeringsoftware/jattack
Compiler Testing using Template Java Programs (ASE'22 Distinguished Paper Award)
compiler java jit-compiler jvm template testing
Last synced: 12 May 2025
https://github.com/cucumber/html-formatter
HTML formatter for reporting Cucumber results
bdd cucumber java javascript polyglot-release ruby tidelift
Last synced: 12 Sep 2025
https://github.com/azure-samples/azure-openai-rag-workshop-java
Create your own ChatGPT with Retrieval-Augmented-Generation workshop
azure chatgpt java langchain4j openai quarkus rag workshop
Last synced: 05 Apr 2025
https://github.com/digitalpetri/netty-channel-fsm
An FSM that manages async non-blocking access to a Netty Channel
client fsm java netty state-machine
Last synced: 21 Mar 2025
https://github.com/onflow/flow-jvm-sdk
Flow JVM SDK
blockchain cadence-lang flow java kotlin
Last synced: 11 Sep 2025
https://github.com/halvards/vagrant-xfce4-ubuntu
Vagrant-based development environment using Ubuntu and the Xfce Desktop Environment
development java nodejs ubuntu vagrant xubuntu
Last synced: 23 Mar 2025
https://github.com/quackster/roseau
Habbo Hotel emulator for the 2001 "v1" client revision.
2001 emulation emulator habbo java private-server server shockwave
Last synced: 01 Jul 2025
https://github.com/stevespringett/owasp-risk-rating-calculator
A Java library for programmatically calculating OWASP Risk Rating scores
java library owasp risk-assessment risk-scores threat-modeling
Last synced: 01 Jul 2025
https://github.com/amrdeveloper/android
Android Apps from courses and side projects
android android-app java native-apps udacity udacity-android-nanodegree udacity-nanodegree
Last synced: 12 Apr 2025
https://github.com/ehsaniara/scs-kafka-intro
:beer: :beer: Introduction to Spring Cloud Stream Kafka
java kafka kafka-streams spring-cloud spring-cloud-stream
Last synced: 24 Apr 2025
https://github.com/atd/handynotes
Simple Android application that provides widgets to have notes at hand
Last synced: 01 Sep 2025
https://github.com/waikato-datamining/adams-base
Base modules for ADAMS, the Advanced Data Mining and Machine Learning System.
java machine-learning maven workflow-engine
Last synced: 30 Apr 2025
https://github.com/clonewith/opsu
opsu! ~ an open-source osu! client
game java lwjgl2 maven osu rhythm-game slick2d
Last synced: 01 Sep 2025
https://github.com/mikyll/javafx-multiplayerlobbysystem
Lobby System Template for a multiplayer java game, with chat and other features, using JavaFX and socket TCP (will be extended to UDP).
board-game chat game java javafx kick lobby multiplayer multithreading ready room socket stream synchronized tcp template
Last synced: 14 Jun 2025
https://github.com/naotsugu/jpostal
Japan postal code dictionary(so‐called ken_all.csv) utility.
Last synced: 29 Jan 2026
https://github.com/davidmoten/rxjava2-http
Transmit RxJava2 Flowable over http with non-blocking backpressure
http io java jvm reactive reactive-streams rxjava rxjava2 stream streaming-api
Last synced: 22 Mar 2025
https://github.com/tanin47/javaparser.rs
[work-in-progress] Java parser written in Rust
Last synced: 15 Sep 2025
https://github.com/harium/etyl
A 2D Game Engine made in pure Java
2d android etyl game-engine java libgdx spriter
Last synced: 27 Feb 2026
https://github.com/impetus/fabric-jdbc-connector
Fabric JDBC connector implements a pure java, type 4 JDBC driver that executes SQL queries on Hyperledger fabric Blockchain.
blockchain fabric go hyperledger java jdbc jdbc-driver sql
Last synced: 17 Mar 2026
https://github.com/biagiot/java-pec-parser
Libreria Java per l'elaborazione di messaggi di Posta Elettronica Certificata (e messaggi di posta ordinaria)
agid daticert email email-client email-parser eml java java-pec-parser legal-mail legalmail mail mail-client mail-parser pec pec-client posta postacert rfc-2821 rfc-6109 ricevute
Last synced: 30 Jan 2026
https://github.com/objectionary/eo-intellij-plugin
Syntax Highlighting Intellij IDEA Plugin for EO Programming Language
eolang intellij intellij-plugin java oop parser
Last synced: 16 Oct 2025
https://github.com/jlleitschuh/kotlin-guiced
Convenience Kotlin API over the Google Guice DI Library
dependency-injection google google-guice guice java jvm kotlin
Last synced: 07 Jul 2025
https://github.com/stevekung/indicatia
A small quality of life mod!
forge indicatia java lightweight minecraft qol utilities
Last synced: 09 Oct 2025
https://github.com/bytecodealliance/endive
A JVM native WebAssembly runtime
Last synced: 30 May 2026
https://github.com/kasukusakura/kimiroyli
Kimiroyli 是一个致力于 JVM 安全的安全管理框架, 致力于保护整个系统不受恶意外部代码攻击 (WIP)
Last synced: 26 Apr 2025
https://github.com/hardiksinghbehl/just-another-testcontainer-integration
Backend application using Testcontainers for Integration Testing AWS S3, Azure Blob Storage, Kafka, MySQL, Egress calls including Chaos testing and Redis.
azurite chaos-testing java kafka-testing localstack mockserver mysql-test redis-test redpanda spring-boot testcontainers toxiproxy
Last synced: 09 Apr 2025
https://github.com/lewiscowles1986/julid
Universally Unique Lexicographically Sortable Identifier ported to Java
java reference-implementation ulid
Last synced: 08 Jul 2025
https://github.com/spyopensource/os
Java Operation System, it is an operating system that you can build by yourself.
Last synced: 17 Jan 2026
https://github.com/AdamBien/java-plain
The shortest possible maven template / quickstarter for Java
java java17 maven quickstarter template
Last synced: 26 Mar 2025
https://github.com/nayuki/git-library-java
Low-level Java library to read/write Git repositories.
Last synced: 26 Jul 2025
https://github.com/artipie/npm-adapter
Turn your files to an NPM repository
java javascript npm private-npm-repository
Last synced: 13 May 2025
https://github.com/martinwitt/laughing-train
A code refactoring tool for java created with jgit and spoon for small diffs.
java junit junit4 junit5 qodana refactoring-tools spoon
Last synced: 08 Apr 2025
https://github.com/open-hand/choerodon-oauth
This service is the authorized authentication center of the choerodon microservices framework and is mainly responsible for user privilege and authorization.
c7nf choerodon java oauth2 spring spring-boot spring-cloud spring-oauth2
Last synced: 10 Jul 2025
https://github.com/adonmo/killerbee
MQTT android client
android gradle iot java kotlin mqtt mqtt-android-client paho
Last synced: 14 Jul 2025
https://github.com/wittawatj/jtcc
Java library to tokenize Thai text into a list of TCCs
java natural-language-processing thai-nlp
Last synced: 23 Apr 2025
https://github.com/bobbui/direct-file-downloader
A simple, fool-proof file downloader
downloader fool-proof internet java
Last synced: 09 Apr 2025
https://github.com/schroedermatt/spring-kafka-samples
Kafka Listener sample repository
confluent gradle java kafka mockschemaregistryclient spring-kafka
Last synced: 12 Apr 2025
https://github.com/baijianruoli/lidou
RPC framework based on Zookeeper and Netty
Last synced: 14 Jan 2026
https://github.com/dabit3/api-gateway-lambda-in-various-runtimes
Examples of serverless Lambda functions integrated with API Gateway and CORS enabled
aws cors dotnet golang java serverless
Last synced: 17 Nov 2025
https://github.com/artipie/go-adapter
Go Proxy in Java
go-repository golang goproxy java
Last synced: 13 May 2025
https://github.com/xdev-software/micro-migration
Tiny library to migrate EclipseStore datastores. Applies migration scripts on the datastores to keep them up to date.
eclipse-store eclipsestore java maven support-library xdev
Last synced: 30 Apr 2025
https://github.com/siemens/JMiniZinc
JMiniZinc
constraint-programming constraint-satisfaction java minizinc
Last synced: 10 Jan 2026
https://github.com/cojen/dirmi
Dirmi is a replacement for Java RMI which supports bidirectional remote objects.
java java-rmi remote-method-invocation remote-procedure-call rmi rpc rpc-library
Last synced: 10 Apr 2025
https://github.com/ivangfr/spring-kafka-de-serialization-types
The goal is to play with Spring Kafka. We've implemented 5 examples of producer and consumer services that exchanges messages through Kafka using different types of serialization and approaches.
avro docker java jib json kafka schema-registry spring-boot spring-kafka spring-web-mvc
Last synced: 10 Apr 2025
https://github.com/a-r-d/java-1-class-demos
Java 160 class demos for Cincinnati State Java 1 class.
Last synced: 28 Oct 2025
https://github.com/pinterest/l10nmessages
L10nMessages is a library that makes internationalization (i18n) and localization (l10n) of Java applications easy and safe.
annotation-processor bazel fluent-api format gradle i18n icu4j internationalization java l10n localization maven
Last synced: 07 Jul 2025
https://github.com/asadiahmad/plantsvszombies
Game with JavaFX framework for Advanced Programming Course
game java javafx javafx-application plants-vs-zombies plantsvszombies ui ui-design ux ux-design
Last synced: 28 Oct 2025
https://github.com/ishantk/lpu-javaee-2022-2
LPU Java JEE Sessions 2022 Batch 2
hibernate java java-11 java-8 jdbc jsp mongodb mysql servlet spring spring-boot webservices
Last synced: 10 Apr 2025
https://github.com/terl/hydride-java
Libhydrogen implemented in Java.
c cryptography encryption hash hashing java java-8 jna shared-library
Last synced: 30 Apr 2025
https://github.com/akarnokd/async-enumerable
Prototype Java 9 library based on the asynchronous enumerable concept (where moveNext() returns a task to compose over).
Last synced: 11 Apr 2025
https://github.com/tomasbjerre/yet-another-kotlin-vs-java-comparison
Shows complete examples where the Kotlin code is compiled to bytecode and decompiled to Java
comparison java kotlin kotlin-vs-java
Last synced: 12 Apr 2025
https://github.com/filestack/filestack-java
Official Java SDK for Filestack - API and content management system that makes it easy to add powerful file uploading and transformation capabilities to any web or mobile application.
file-management file-upload image-processing java sdk video-processing
Last synced: 10 Jul 2025
https://github.com/jgperrin/net.jgp.books.spark.ch04
Spark in Action, 2nd edition - chapter 4
java manning spark sparkjava sparkwithjava
Last synced: 06 May 2025
https://github.com/jgperrin/net.jgp.books.spark.ch08
Spark in Action, 2nd edition - chapter 8
apache-spark elastic elasticsearch informix java java8 manning mysql spark sparkwithjava
Last synced: 21 Aug 2025
https://github.com/open-hand/gitlab-service
Gitlab Service is responsible for establishing communication with GitLab, handling GitLab related logic and forwarding it to other services.
choerodon gitlab java spring spring-boot spring-cloud
Last synced: 10 Jul 2025
https://github.com/tfkfan/netty-server-game-demo
Netty java game highload server with room management support
gameserver highload java netty
Last synced: 12 Apr 2025
https://github.com/pedro-manoel/atal
Repositório com as atividades e matérias desenvolvidas ao longo da disciplina de Análise e Técnica de Algoritmos da UFCG
brute-force dinamic-programming divide-and-conquer graph java python
Last synced: 06 May 2025
https://github.com/naturalness/sensibility
Fixes Java syntax errors with LSTM neural networks! [proof-of-concept]
hacktoberfest java keras lstm ml4code neural-network syntax syntax-checker syntax-error
Last synced: 05 May 2025
https://github.com/greenback-inc/greenback-java
Java library to build modern applications with high-def itemized financial data. OCR, AI, and NLP for receipts, invoices, bills, and RFC822 email messages.
accounting android bills email fintech groovy invoices java kotlin nlp-machine-learning ocr receipts rfc822 scala
Last synced: 12 Apr 2025
https://github.com/woowacourse-teams/2025-todok-todok
📖 읽고 ✏️ 기록하고 💬 토론하자, 독서 기반 토론 서비스 “토독토독”
android-app java kotlin spring-boot
Last synced: 30 Aug 2025
https://github.com/shannah/webrtc-java-mobile
A Java/Kotlin WebRTC implementation for all mobile/desktop/web platforms.
android codenameone ios java kotlin webrtc
Last synced: 28 Aug 2025
https://github.com/akvo/akvo-flow-mobile
Akvo Flow app
akvo-flow android data-collection gplv3 java
Last synced: 29 Aug 2025
https://github.com/Shoebill/shoebill-api
Shoebill-api is one main part of the shoebill project.
gta gtasa java java-8 multiplayer samp shoebill
Last synced: 28 Sep 2025
https://github.com/ralscha/mycustomer
Ext JS 6 sample application with Spring Framework, Spring Boot, JPA
demo extjs extjs6 java javascript
Last synced: 10 Aug 2025
https://github.com/renatoaguimaraes/spring-reactive-kafka-sse
Stream with Spring Boot Reactive + Kafka + Server Sent Event + Cassandra.
cassandra html5 java javascript kafka reactive-programming reactive-spring-data spring-boot spring-reactive sse
Last synced: 31 Jul 2025
https://github.com/kakarottocui/unichongdianzhuangapplet
基于java SpringBoot和Vue uniapp的汽车充电桩微信小程序
element-ui java mysql springboot uniapp vue
Last synced: 28 Jul 2025
https://github.com/hamedtaherpour/ht-epub-reader-android
📖 ePub reader and parser library for android
android epub epub-converter epub-reader java
Last synced: 31 Jul 2025
https://github.com/suyashsonawane/javanet
Understanding and Implementing Neural Networks in Java from Scratch 💻 Learning the popular concept in the most 💪strongly typed language
Last synced: 22 Mar 2025
https://github.com/michel-leonard/ciede2000-color-matching
The 𝐂𝐈𝐄𝐃𝐄𝟐𝟎𝟎𝟎 color difference formula written in 40+ programming languages.
c color computer-vision dart education go image-processing java javascript kotlin ktm620enduro linux python ruby rust swift testing windows
Last synced: 18 Feb 2026
https://github.com/erkaman/regl-fire
Fire particle system made with regl
animation demo fire glsl java javascript particles regl webgl
Last synced: 08 Mar 2026
https://github.com/susmit-a/androidaceeditor
Ace editor for use in android apps
android android-library hacktoberfest hacktoberfest18 hacktoberfest2018 help-wanted java javascript
Last synced: 22 Mar 2025
https://github.com/imagingbook/imagingbook-public
Image processing software for textbooks by W. Burger & M. Burge
burger-burge digital-image-processing imagej imagej-plugins imagingbook java
Last synced: 29 Oct 2025
https://github.com/imagingbook/imagingbook-calibrate
Java/ImageJ implementation of Zhang's camera calibration method
burger-burge camera-calibration imagej java
Last synced: 29 Oct 2025
https://github.com/glowstonemc/bukkit2sponge
An implementation of SpongeAPI for Bukkit servers (Glowstone, Spigot)
bukkit-plugin glowstone java minecraft sponge spongeapi
Last synced: 30 Apr 2025
https://github.com/thefirstlineofcode/lithosphere
Lithosphere IoT Development Platform
arduino c cplusplus iot java lora plugin-architecture raspberry-pi webrtc xmpp xmpp-library xmpp-server
Last synced: 24 Oct 2025
https://github.com/bakdata/kafka-error-handling
A library for error handling in Kafka Streams.
Last synced: 10 Apr 2025
https://github.com/muoncore/muon-java
Muon Core for the JVM. APIs and Microservices taken to the next level
api ddd event-sourcing events java messaging microservice microservices-architecture reactive
Last synced: 11 Jan 2026
https://github.com/brenns10/yams
YAMS: Awesome MIPS Server
assembly brainfuck http-server java mars mips
Last synced: 16 Feb 2026
https://github.com/yegor256/cam
Classes and Metriсs (CaM): a dataset of Java classes from public open-source GitHub repositories
cyclomatic-complexity dataset java metrics metrics-gathering
Last synced: 27 Mar 2025
https://github.com/swathimystery/mesos-pinspider
A framework called "pinspider" on Apache mesos, to get basic user information from a pinterest page of a user.
distributed-computing java mesos mesos-pinspider mesosphere
Last synced: 11 Apr 2025
https://github.com/morteza363831/spring-boot-chat-messenger
This is a spring boot chat messenger
html-css-javascript java java17-spring-boot springboot websocket
Last synced: 30 Oct 2025
https://github.com/dawidolko/programming-java
Tasks studies - laboratory
courses documentation example java lab labs projects
Last synced: 06 Apr 2025
https://github.com/moaxcp/x11
An x11 protocol implementation and client for the jvm
Last synced: 13 Apr 2025
https://github.com/saintzet/heuristicsforcleancode
The goal of the project is to help learn heuristics that will help you write clean code. Use them for the benefit of the community.
clean clean-architecture clean-code code-smell code-smell-detection csharp csharp-examples design-patterns example-clean-code example-code example-java heuristic heuristics java robert-martin
Last synced: 05 Apr 2025
https://github.com/gigaherz/survivalist
Spicing up the early game, without making it tedious
forge-mod game java minecraft-forge minecraft-mod mod
Last synced: 13 Apr 2025
https://github.com/arteam/embedded-http-server
A light and minimalistic HTTP server for Java with zero dependencies and quick startup time
Last synced: 25 Jun 2025
https://github.com/sshtools/forker
Forker is a set of utilities and helpers for launching processes from Java in the most efficient way possible
command fork java non-blocking process processbuilder service system wrapper
Last synced: 13 Apr 2025
https://github.com/odaridavid/diary
Diary App ,demo for Room ORM ,ALC 5 Android Session
android java room-database room-persistence-library
Last synced: 13 Sep 2025