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: 2026-07-05 00:12:35 UTC
- JSON Representation
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/bobbui/direct-file-downloader
A simple, fool-proof file downloader
downloader fool-proof internet java
Last synced: 09 Apr 2025
https://github.com/devops-utils/excel-to-pdf
An easy way to convert Excel 2003 and Excel 2007 to PDF by Java code based on Apache POI and itext7
excel excel-to-pdf excel2pdf itext itext7 java pdf poi
Last synced: 14 Jan 2026
https://github.com/bytecodealliance/endive
A JVM native WebAssembly runtime
Last synced: 30 May 2026
https://github.com/baijianruoli/lidou
RPC framework based on Zookeeper and Netty
Last synced: 14 Jan 2026
https://github.com/Erkaman/regl-fire
Fire particle system made with regl
animation demo fire glsl java javascript particles regl webgl
Last synced: 27 Jul 2025
https://github.com/grashjs/api
Api of Atlas CMMS - Computerized maintenance management system
alternative cmms java java-8 maven postgresql rest-api spring-boot startup
Last synced: 28 Feb 2025
https://github.com/Andres6936/HALE
Hale is a turn based RPG with deep tactical combat and character customization. Included is a lengthy and varied campaign with many quests, items and monsters, visiting a variety of locales. The entire system is built to be moddable from the ground up.
2d game java role-playing rpg-game turn-based-strategy
Last synced: 11 Mar 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/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/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/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/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/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/siemens/JMiniZinc
JMiniZinc
constraint-programming constraint-satisfaction java minizinc
Last synced: 10 Jan 2026
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/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/dmkyr20/tables4j
Java-Cli-Table-Builder makes it easy to create flexible command-line tables. You haven't need to write your classes and methods to decorate console output anymore. Just use this flexible tool for positioning.
builder cli command-line command-line-tool console console-app console-application console-log console-tool easy-to-use java java-11 java-8 java-library library maven repository
Last synced: 10 Apr 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/houarizegai/cryptography
Cryptography algorithms implemented in Java.
algorithms cryptography decryption encryption java symmetric
Last synced: 10 Apr 2025
https://github.com/thallyta-castro-cv/algafood-api
Este projeto consiste em uma aplicação Backend com Spring Boot para criar um sistema de delivery de comida completo com todos os recursos que o Spring disponibiliza. O intuito deste projeto é servir de repositório base para consultas futuras de implementação de recursos do framework.
java junit5 mockito-junit-test mysql spring-boot
Last synced: 08 Jul 2025
https://github.com/salitaba/maven-decoder-mcp
MCP server for inspecting, searching, and decompiling Maven .m2 JARs for Java AI coding agents.
agentic-coding ai-agents bytecode cursor-ide decompiler dependency-analysis docker jar java maven maven-repository mcp mcp-server model-context-protocol python skills
Last synced: 20 Jun 2026
https://github.com/sauce-code/cuckoo
This is an adaption of Peter Österlund's CuckooChess 1.12. The source code provided is a Java Maven project in UTF-8. The program, except for the chess font, is copyrighted by Peter Österlund, and is available as open source under the GNU GPL v3 license.
ai artificial-intelligence chess chess-ai chess-application chess-engine cuckoo gui java java-8 java-maven java-swing java8 maven swing swing-gui tui uci utf-8 utf8
Last synced: 28 Feb 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/smithros/kpi-stuff
Some of my laboratories work in KPI and stuff connected with it.
ada android asm bigdata computer-engineering cpp cs hadoop java kpi kpi-ua masm32 ntuu-kpi parrallel-computing python realtime-system security system-programming vhdl
Last synced: 28 Feb 2026
https://github.com/yupiik/bundlebee
A light Java Kubernetes package manager.
Last synced: 13 Feb 2026
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/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/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/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/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/orpolyzos/spring-web-initializr
Spring Web Initializr is a library that helps you easily create Web Apps with Spring Boot.
java library mvc mvc-pattern plugin rest rest-api spring spring-boot webapp
Last synced: 05 May 2025
https://github.com/srcimon/screwbox
ScrewBox is a minimalist pure Java game engine. If you want to start building your own 2D game without leaving your cozy IDE it might be a fun choice.
2d game game-development game-engine gamedev java
Last synced: 26 Apr 2026
https://github.com/naotsugu/jpostal
Japan postal code dictionary(so‐called ken_all.csv) utility.
Last synced: 29 Jan 2026
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/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/tanin47/javaparser.rs
[work-in-progress] Java parser written in Rust
Last synced: 15 Sep 2025
https://github.com/michael-simons/neo4j-from-the-jvm-ecosystem
Examples of how to connect to Neo4j on the JVM, reading and writing data.
helidon java jvm micronaut neo4j neo4j-driver quarkus spring spring-data-neo4j
Last synced: 23 Jul 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/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/odaridavid/diary
Diary App ,demo for Room ORM ,ALC 5 Android Session
android java room-database room-persistence-library
Last synced: 13 Sep 2025
https://github.com/dansoftowner/restart4j
Library for restarting your java application
desktop java java-library javafx swing
Last synced: 13 May 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/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/sap-samples/event-mesh-client-java-samples
Samples based on the Java messaging client for SAP Event Mesh (formerly Enterprise Messaging in SAP Cloud Platform).
enterprise-messenging java sample sample-code sap-cloud-platform sap-event-mesh
Last synced: 13 Apr 2025
https://github.com/lambdaurora/affectionate
A mod about player interactions, made for Modfest: Singularity.
java minecraft minecraft-mod modfest modfest-singularity quiltmc
Last synced: 29 Aug 2025
https://github.com/santanusinha/hope
Predicate expression language
filter filtering jackson java json json-path predicate-logic predicates rule-engine rules
Last synced: 16 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/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/logtail/logback-logtail
Better Stack Java Logback appender
Last synced: 30 Jul 2025
https://github.com/creepy-pasta101/java-in-termux
This script will install java (openjdk-11/8) in termux without root! Available for aarch64 or armv8, arm64, armhf, armv7l, arm or arm32 or armv7 or aarch32
armv7l armv8 java jdk jdk11 jdk8 jdk9 openjdk openjdk11 openjdk8 openjdk9 termux
Last synced: 05 Oct 2025
https://github.com/aman9026/codezen
Contains the solutions of all the problems I attempted in practice or competitions on Codezen
codezen competitions competitive-programming cpp java practice practice-programming
Last synced: 15 Aug 2025
https://github.com/nekos-life/neko-bot-jda
The official Nekos.life Discord bot
discord discord-bot java jda jda-bot nekobot nekos-life
Last synced: 06 Aug 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/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/adambien/java-plain
The shortest possible maven template / quickstarter for Java
java java17 maven quickstarter template
Last synced: 08 Aug 2025
https://github.com/isapir/lucee-websocket
Enables server WebSockets for Lucee via JSR-356 compliant servlet containers (e.g. Tomcat 8, Jetty 9.1, etc.)
java lucee lucee-server websocket-server websockets
Last synced: 15 Apr 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/atd/handynotes
Simple Android application that provides widgets to have notes at hand
Last synced: 01 Sep 2025
https://github.com/cyclopsmc/colossalchests
For when regular chests are too small.
forge hacktoberfest java minecraft
Last synced: 01 May 2025
https://github.com/mojohaus/templating-maven-plugin
Templating Maven Plugin
hacktoberfest java maven maven-plugin mojohaus
Last synced: 27 Dec 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/nixrajput/college-management-system-java
A Desktop Application for managing a college data. It's developed using Java programming language & MySQL database.
college-management college-management-system java java-application java-swing mysql mysql-database mysql-server
Last synced: 01 May 2025
https://github.com/blackducksoftware/ohcount4j
Line counting and language identification tool
java line-counter ohcount ohloh ragel tool
Last synced: 29 Jun 2025
https://robcast.github.io/digilib/
A versatile image viewing environment for the internet.
Last synced: 08 May 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: 08 May 2025
https://github.com/saharnooby/lua-js-syntax
A transpiler to vanilla Lua from an alternative JS-inspired syntax
Last synced: 11 Jul 2025
https://github.com/apache/cxf-xjc-utils
Mirror of Apache CXF
cxf java library network-client network-server xml
Last synced: 08 May 2025
https://github.com/emmanueltouzery/code-compass.nvim
Neovim plugin: set of functions to navigate code without LSP.
java neovim neovim-plugin nvim nvim-plugin
Last synced: 06 Oct 2025
https://github.com/oktadev/okta-java-rest-api-comparison-example
Java REST API with Micronaut, Quarkus, and Spring Boot
java micronaut quarkus rest rest-api spring-boot
Last synced: 06 Oct 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/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/patilshreyas/passengersecurity-sih2018
This is our SIH2018 and Third Year Mini Project - Android app for Passenger to file FIR Online.
android fir-online government-railway-police grp java mysql php xampp
Last synced: 16 Oct 2025
https://github.com/zehracakir/collectionandmapinterfacejava
Collection and Map Interface
Last synced: 18 Oct 2025
https://github.com/willfleury/prometheus-metrics-agent
JVM agent metrics instrumentation and monitoring with Prometheus (Scala, Java, Kotlin, Clojure, etc)
agent apm java jvm metrics monitoring prometheus
Last synced: 16 Oct 2025
https://github.com/jakejmattson/facialrecognition
Facial detection and recognition.
facial-detection facial-recognition java opencv
Last synced: 11 Oct 2025
https://github.com/sebischair/SimpleNLG-DE
German version of SimpleNLG 4
java natural-language nlg simplenlg
Last synced: 14 May 2025
https://github.com/andy-goryachev/passwordsafe
Cross platform password manager.
argon2 bouncycastle cross-platform java linux password-manager security swing xsalsa20 xsalsa20poly1305
Last synced: 22 Jul 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/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/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/dawidolko/programming-java
Tasks studies - laboratory
courses documentation example java lab labs projects
Last synced: 06 Apr 2025
https://github.com/gturri/dokujclient
Java xmlrpc client for Dokuwiki
dokuwiki java xmlrpc-interface
Last synced: 14 Jul 2025
https://github.com/dropwizard/dropwizard-health
Provides a health check implementation that performs ongoing monitoring of an application's dependencies and includes an endpoint that can be called by a load balancer to determine if the application is healthy and thus able to receive traffic.
dropwizard health-check health-checks healthcheck java
Last synced: 29 May 2026
https://github.com/zakarialaoui10/only-for-psychopathic-programmers
africa c go java javascript julia matlab morocco morocco-country python weird-language
Last synced: 09 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/DogerRain/HelloCoder
本项目是使用 vuepress 构建的一个技术文档博客，收集了作者本人 学习Java、面试 的一些文章，多为系列文章。
Last synced: 02 Apr 2025
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/elandaofficial/venum
A simulated java-like associative-enum implementation.
associative cpp enum java macros map set venum
Last synced: 24 Jun 2025
https://github.com/stevekung/indicatia
A small quality of life mod!
forge indicatia java lightweight minecraft qol utilities
Last synced: 09 Oct 2025
