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: 2026-07-16 00:12:31 UTC
- JSON Representation
https://github.com/orasunis/jbcrs
A Library to support reading and writing of java class files.
class classfile classfile-parser crates java jvm parsing rust
Last synced: 08 Oct 2025
https://github.com/tobiasbueschel/patient-management-system
:pill: A patient management system developed in Java with Swing, using GitHub Actions, SonarCloud & Gradle.
github-actions gradle healthcare java patient-management sonarcloud swing
Last synced: 20 Mar 2025
https://github.com/hakky54/gatekeeper
🔐 A lightweight java library which guards your publicly accessible internal implementations.
Last synced: 13 May 2025
https://github.com/vidit135g/Notes-Central
Simple note taking app.
android java material-design material-ui minimalist notes-app productivity simple
Last synced: 13 Apr 2025
https://github.com/oktadev/okta-play-oidc-example
Example of doing OIDC Authentication with Play, Pac4j, and Okta
java oidc okta pac4j playframework
Last synced: 22 Jul 2025
https://github.com/riege/one-record-converter
Cargo-XML XFWB/XFZB to ONE Record Converter
Last synced: 29 Mar 2025
https://github.com/joswinemmanuel/stopwatch
Java-based implementation of a Stopwatch using Swing and AWT, demonstrating GUI development and time-based event handling.
Last synced: 05 Apr 2025
https://github.com/n4vrl0s3/hackerrank
Hacker Rank Solve (On Going)
c cpp csharp go hackerrank hackerrank-challenges hackerrank-python hackerrank-solution haskell html java javascript kotlin php python ruby solver swift typescript vscode
Last synced: 14 Apr 2025
https://github.com/gotev/no-as-a-service
It instantly gives you a NO answer, every time and everywhere you want!
android curl ios java javascript kotlin naas no service
Last synced: 14 Apr 2025
https://github.com/muthuishere/declarativex
Composable approach to exception & conditions in Java
declarative-programming exception-handling java
Last synced: 07 Mar 2026
https://github.com/nahkd123/crystalize
Server-side Fabric library mod for adding models directly from Blockbench
animation display-entity fabricmc java library minecraft model polymer server-side tater tiny-potato
Last synced: 11 Jul 2025
https://github.com/abhijitramesh/quakeapp
This app collects the data of earthquakes that have happend recently. Did this app as a part of Udacity Android course.
Last synced: 13 Apr 2025
https://github.com/vankka/minecraftdependencydownload
A library to download & load dependencies during runtime for Minecraft mods & plugins
bukkit-library bungeecord-library fabric-library java minecraft velocity-library
Last synced: 21 Mar 2025
https://github.com/nrepl/nrepl-java-example
A simple example of embedding nREPL in a Java application
Last synced: 25 Jun 2025
https://github.com/apache/cassandra-builds
Infrastructure build scripts for Apache Cassandra®
Last synced: 08 May 2025
https://github.com/giorgosxou/andromeda-project
a powerful open-source project, dedicated for people who want easily but effectively to create simple and even powerful android applications.
android andromeda ide java visual-studio visualbasic
Last synced: 12 May 2025
https://github.com/kkuegler/human-readable-ids-java
Generate human-readable id strings in Java
Last synced: 07 May 2025
https://github.com/t1/wunderbar
Code-first, low ceremony Consumer Driven Contracts test tool for Java natives
api-first code-first consumer-driven-contracts graphql jakarta-ee java microprofile microprofile-graphql microprofile-restclient quarkus
Last synced: 12 May 2025
https://github.com/hellokoding/single-sign-on-out-resources-jwt-cookie-redis-springboot-freemarker
Single Sign Out: Resource Service Example with JSON Web Token (JWT), Spring Boot and Redis
architecture authentication cookie freemarker java jwt redis scala single-sign-on single-sign-out spring-boot sso
Last synced: 13 May 2025
https://github.com/yanwenkun/spring-boot-boilerplate-java
Spring Boot 样板项目（使用 Java 与 Maven）
boilerplate-application java kickstarter maven spring-boot
Last synced: 06 Apr 2025
https://github.com/raydac/uber-pom
Maven plugin to create uber-pom through merging of all pom files in hierarchy
java maven-multimodule maven-plugin
Last synced: 13 Apr 2025
https://github.com/egorguru/artaeum
Polyglot Microservice Social Network
angular docker java javascript koa microservices nodejs polyglot scala social-network spring-boot spring-cloud
Last synced: 12 May 2025
https://github.com/mgunawardhana/POS-System-mvc-architecture
semester final pos system using javafx , mysql (Athena Fruit Market System)
first-semester-project java javafx-application jfoenix jfreechart-library mvc-architecture my-first-repository-on-github mysql pos-system
Last synced: 11 May 2025
https://github.com/toolisticon/spi-annotation-processor
Annotation processor that handles creation of service file and service locator
annotation-processor annotation-processor-toolkit hacktoberfest java service services spi spi-annotation-processor
Last synced: 11 Apr 2025
https://github.com/andifalk/spring-cloud-gateway-workshop
Microservices on the Edge with Spring Cloud Gateway (Hands-On Workshop)
gateway java microservices spring-boot spring-cloud spring-cloud-gateway spring-security
Last synced: 01 Nov 2025
https://github.com/akhilam512/asteroidtracker
A Java application which tracks asteroids in the Solar System using NASA’s Open APIs
api asteroid java java-application nasa swing track-asteroids
Last synced: 13 Apr 2025
https://github.com/kashin98/java-programming-masterclass-challenges
Udemy - Java Programming Masterclass by Tim Buchalka - Code Challenges With Questions
buchalka codechallenge java java11 tim
Last synced: 10 Apr 2025
https://github.com/luhsra/minimaxsimulator
Platform independent GUI-based Minimax simulator
education java java11 minimax-simulator system-architecture
Last synced: 10 Apr 2025
https://github.com/wolfgangfahl/w3cvalidator
Java Library to call local or w3c.org w3cValidator for html
Last synced: 18 Mar 2025
https://github.com/stephengold/basicgame-on-gradle
jMonkeyEngine's prototypical BasicGame implemented as a Gradle/Java project
application boilerplate gradle java jme3 jmonkeyengine jmonkeyengine3 open-source template
Last synced: 14 Apr 2025
https://github.com/abarrak/why-compiled-languages
A simple experiment for compiled/dynamic languages comparision.
cpp csharp go java javascript python ruby
Last synced: 13 May 2025
https://github.com/menthamc/mint
基于Folia制作的服务端，专注于修复被破坏的特性和改进性能
bukkit folia folia-fork java minecraft minecraft-server paper
Last synced: 07 Mar 2026
https://github.com/r3alcl0ud/discloader
High level Java wrapper for the Discord API
discord discord-api discord-bot discord-library embeds gateway java ratelimiter rest-api websocket
Last synced: 10 Apr 2025
https://github.com/sandysanthosh/spring-boot-microservices
Spring Boot quick reference guide for Developers.
12factorapp annotations framework guidelines java microservice spring spring-boot
Last synced: 01 May 2025
https://github.com/riteshpuvvada/virtue-wheel
Have fun spinning the Virtue Wheel to see what your virtue of the day is.
android-application android-studio java mobile-app mobile-development predictions spinwheel
Last synced: 09 Jul 2025
https://github.com/hardiksinghbehl/multiple-open-api-group-spring-boot
POC showing how to divide endpoint(s) among different Open-API screens
java open-api open-api-v3 spring-boot
Last synced: 11 Apr 2025
https://github.com/ridika-2004/my-development-tools
💻 A curated collection of small, functional projects—built for learning, experimenting, and leveling up coding skills 🚀📈.
chrome-extension codingame cpp game-development html-css java java-fx java-swing javascript object-oriented-programming pong-game pyqt5 python raylib-cpp tkinter-gui vanilla-javascript web-development
Last synced: 11 Apr 2025
https://github.com/cypher256/java-extension-pack
VS Code Java Multiple Versions Auto Config Extension Pack
extension-pack java jdk visual-studio-code vscode vscode-extension
Last synced: 10 Apr 2025
https://github.com/davidecavestro/jdbsee
A command line SQL tool for JDBC
cli command-line-tool database java jdbc sql
Last synced: 28 Oct 2025
https://github.com/thomasleplus/subchannel
A study on subliminal channels in DSA algorithm.
crypto cryptography digital-signature digital-signatures dsa dsa-algorithm java jdk paper subchannel subliminal-channels
Last synced: 10 Apr 2025
https://github.com/tomiwa-ot/java-web-server
Simple HTTP server written in Java
blocking-queue http-basic-auth http-server java maven multithreaded-server producer-consumer socket webserver
Last synced: 10 Apr 2025
https://github.com/jperedadnr/15fx
JavaFX version of the classic game 'Fifteen', for desktop and for Android devices
Last synced: 18 Mar 2025
https://github.com/toktok/jvm-toxcore-api
The base Tox4j API without any implementation
Last synced: 01 May 2025
https://github.com/pitzzahh/devbot
A Discord Bot made using Java Discord API and Spring framework. Does something that most bots do. Just for fun.
bot discord discord-bot java spring-boot
Last synced: 11 Jun 2025
https://github.com/ajaynegi45/http-server
A lightweight, custom HTTP server built in Java that handles basic GET requests and supports multithreaded request handling. It’s easy to extend for additional HTTP methods and ideal for learning the fundamentals of server-side programming.
hackoctoberfest2024 hacksquad hacktoberfest hacktoberfest-accepted http http-server java springboot webserver
Last synced: 19 Mar 2025
https://github.com/nceas/metadig-engine
MetaDig Engine: multi-dialect metadata assessment engine
assessment datamanagement datascience java metadata
Last synced: 30 Apr 2025
https://github.com/drombler/drombler-commons
A collection of reusable libraries and frameworks.
java java-library javafx reusable-library
Last synced: 10 Apr 2025
https://github.com/apache/creadur-whisker
Apache Creadur Whisker
apache cli creadur java licensechecker maven whisker
Last synced: 08 Sep 2025
https://github.com/am1goo/playdate4j
Java framework to create games for Playdate console made by Panic Inc.
2d 2dengine api console console-game console-game-engine framework gamedev gamedevelopment gameengine java java16 jdk playdate playdate-console simulator sprites wrapper
Last synced: 10 Apr 2025
https://github.com/perfana/jfr-exporter
Capture and analyse JDK Flight Recorder events in time series.
java jdk jfr metrics-gathering
Last synced: 10 Apr 2025
https://github.com/mhmzdev/my-order-resturant-ordering-system
An android application developed using Java which could acts as a self service in restaurants and pubs.
android android-application java ordering-system restaurants
Last synced: 31 Jul 2025
https://github.com/reynald0/l2jfrozen-1.5
Lineage 2 Interlude emulator written in Java.
eclipse emulator emulators game game-development game-server games hikari-connection-pool hikari-cp hikaricp java java-8 mariadb mariadb-database mariadb-mysql openjdk openjdk-java programming project xml
Last synced: 10 Apr 2025
https://github.com/firebirdsql/jaybird-manual
Jaybird JDBC Driver Java Programmer's Manual
documentation firebird java jaybird jdbc
Last synced: 03 May 2025
https://github.com/mehmandarov/oslocitybike-beam
Beam project using public Oslo City Bike data
beam java pipeline pipelines publicdata
Last synced: 09 Sep 2025
https://github.com/ziyadbouazara/bitcoin-pulse
Bitcoin Pulse, a real-time hub of Bitcoin metrics
bitcoin cryptocurrency cryptocurrency-exchanges fintech go golang java kafka microservices websockets
Last synced: 14 Jul 2025
https://github.com/tylersuehr7/sqlite-java-library
A library to help simplify using the SQLite JDBC when using the Java JDK. Support code-first and database-first SQLite databases!
java jdbc jdk sqlite sqlite-jdbc
Last synced: 10 Apr 2025
https://github.com/ivangfr/okta-springboot
The goal of this project is to develop a straightforward Spring Boot REST API application, named simple-service, which utilizes Okta for authentication handling.
java jib oauth2-client oauth2-resource-server okta spring-boot spring-security spring-web-mvc thymeleaf
Last synced: 10 Apr 2025
https://github.com/leadpony/justify-examples
Demonstrates how to validate JSON documents against JSON schemas using Justify.
java json-binding json-processing json-schema validator
Last synced: 24 Oct 2025
https://github.com/rapter1990/springbootrabbitmq
Spring Boot and RabbitMq via Docker
docker java rabbitmq screenshots springboot
Last synced: 16 Oct 2025
https://github.com/erudika/scoold-pro
Cloud-ready Q&A platform for the enterprise (self-hosted, on premise)
clone forum heroku java questions-and-answers stackoverflow stackoverflow-questions
Last synced: 26 Feb 2026
https://github.com/apache/maven-shared-resources
Apache Maven Shared Resources
build-management java maven maven-shared
Last synced: 19 Oct 2025
https://github.com/kh77/spring-boot-multi-db
Distributed transaction using mysql and postgres
java mysql postgres spring-boot
Last synced: 27 Mar 2026
https://github.com/reportportal/agent-java-jbehave
JBehave reporters for Report Portal
Last synced: 16 Mar 2026
https://github.com/jestxfot/minecraft_server
Minecraft Server Wiki Guide (Майнкрафт Сервер Вики Гайд)
bukkit-plugin java minecraft minecraft-launcher minecraft-plugin minecraft-server minecraft-wiki plugin spigot spigot-plugin
Last synced: 27 Oct 2025
https://github.com/feltex/upload-arquivos-api
API em Java utilizando Spring Boot para realizar o upload de arquivos.
java java-maven java11 java11-spring-boot maven spring-boot
Last synced: 16 Mar 2026
https://github.com/congcoi123/tenio-mmorpg
The template project shows how to create an MMORPG system by using the TenIO framework.
configuration-management eureka game-development gameserver java java8 microservices mmo mmorpg mmorpg-server spring-boot springcloud
Last synced: 14 Mar 2026
https://github.com/bagussatoto/buku-kas
Merupakan Aplikasi pencatatan uang kas. baik digunakan untuk kalangan akademisi maupun organisasi dalam memanajemen uang kas.
html-css-javascript java javascript mysql mysql-database php sql
Last synced: 27 Oct 2025
https://github.com/riteshpuvvada/weatherapp
Android weather forecast app, which uses OpenWeatherMap API
android android-application android-studio java mobi mobile-app openweather-api weather-api weather-app weather-forecast
Last synced: 26 Oct 2025
https://github.com/skjolber/jackson-syntax-highlight
Syntax highlighting (via ANSI) for JSON output using Jackson
ansi jackson-json-processor java json syntax-highlighting
Last synced: 08 Mar 2026
https://github.com/graphan/react-apollo-typescript-java-example
Use static types in the frontend world easily thanks to GraphQL and TypeScript!
graphql java javascript react-apollo typescript webpack
Last synced: 27 Oct 2025
https://github.com/arun-prabhakar/toon4j
High-performance, zero-dependency Java implementation of Token-Oriented Object Notation (TOON) – JSON for LLM prompts at half the tokens
Last synced: 05 Mar 2026
https://github.com/csivitu/arcadegames
csharp hacktoberfest java javascript python ruby
Last synced: 17 Oct 2025
https://github.com/konloch/class-file-searcher
Dump Classfiles & Strings from arbitrary data
class-dump class-file dump dumper java java-classes reverse-engineering
Last synced: 15 Jun 2026
https://github.com/bolner/CRTerm
CRT Terminal emulator (OpenGL)
java kaypro opengl terminal-emulators
Last synced: 20 Nov 2025
https://github.com/ashwanikumar04/practical-design-patterns
Practical implementation for all the design patterns
Last synced: 14 Apr 2025
https://github.com/tawfik-s/spring-security-tasks-solution
Master Spring Security by practice. spring security tasks and solutions. you can find tasks description at the README file. freely use, modify, and distribute the code.
bycrypt csrf github-oauth2 google-oauth2 java jwt jwt-authentication method-level-authorization method-level-security oauth oauth2 oauth2-client preauthorize security spring spring-boot spring-security spring-security-oauth2 tasks
Last synced: 30 Jun 2025
https://github.com/labrijisaad/dfinder_console_mode_with_java
Dfinder is a local file browser, which searches through files (according to the user's choice) and then generates a txt file containing the search results.
Last synced: 08 Apr 2025
https://github.com/stephengold/jme3-maze
Game: explore a randomly-generated 3-D maze with a Pharaonic Egypt theme (New BSD license)
3d-maze game java jme3 jmonkeyengine3 maze open-source tonegodgui
Last synced: 14 Apr 2025
https://github.com/pavi2410/jot
A modern Java build tool — like cargo for Rust or uv for Python. Single binary, zero config, fast deterministic builds.
build-tool cli java jdk jvm maven rust toolchain
Last synced: 26 May 2026
https://gitlab.com/ultreiaio/jgit-flow
Was before https://bitbucket.org/atlassian/jgit-flow. Documentation https://ultreiaio.gitlab.io/jgit-flow
Last synced: 15 Apr 2025
https://github.com/grypesc/fruityplayer
Music player with good looks that uses Gracenote database to display information about your songs.
css english equalizer fxml gracenote java java-fx javafx javafx-application javafxml mp3 mp3-player mp3player music music-player musicplayer polish
Last synced: 23 Mar 2025
https://github.com/gingeleski/helloworld-cucumber-java-gradle
Simple example of a Cucumber test with Java, JUnit, and Gradle.
cucumber cucumber-jvm gradle gradle-java java junit
Last synced: 15 Apr 2025
https://github.com/nibrazkhan/testng_ecommerce_automation
This is an automation testing project of an e-commerce site built using Selenium Web driver and TestNG as testing framework.
allure-report gradle intellij-idea java selenium-webdriver testng
Last synced: 01 Jul 2025
