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: 2026-07-06 00:16:10 UTC
- JSON Representation
https://github.com/houarizegai/cryptography
Cryptography algorithms implemented in Java.
algorithms cryptography decryption encryption java symmetric
Last synced: 10 Apr 2025
https://github.com/siemens/JMiniZinc
JMiniZinc
constraint-programming constraint-satisfaction java minizinc
Last synced: 10 Jan 2026
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/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/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/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/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/nayuki/git-library-java
Low-level Java library to read/write Git repositories.
Last synced: 26 Jul 2025
https://github.com/zimei11/kingofbots
一个策略类AI的对战平台,平台上可以发布对战项目,每个同学可以实现自己的AI,然后支持AI与AI的PK与演示。
element-plus java mysql springboot vue3
Last synced: 21 Apr 2025
https://github.com/artipie/go-adapter
Go Proxy in Java
go-repository golang goproxy java
Last synced: 13 May 2025
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/asc-lab/blockchain-multichain
Application for proposals using blockchain with MultiChain.
angular angular6 blockchain blockchain-demo distributed-ledger distributed-ledger-technology dlt docker java java8 kubernetes multichain multichain-java private-dlt
Last synced: 22 Apr 2025
https://github.com/ammarlodhi255/file-compression-system
File Compression Using Huffman Coding Built in Java.
data-structures huffman-coding huffman-compression-algorithm java
Last synced: 23 Apr 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/jansanz/drivingdirsmapactivity
Driving Directions in MapActivity sample for Android
Last synced: 19 Apr 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/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/nextbreakpoint/nextfractal
NextFractal is an application for creating fractals and other algorithmically generated images
creating-fractals fractal-algorithms fractal-rendering fractals java javafx javafx-application julia-fractal mandelbrot-fractal
Last synced: 17 Jan 2026
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/saharnooby/lua-js-syntax
A transpiler to vanilla Lua from an alternative JS-inspired syntax
Last synced: 11 Jul 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/sergiorussia/jpoint-2024-pg-for-java-developers
PG для Java-разработчиков, доп материалы
hikaricp java pgjdbc spring-boot spring-jdbc
Last synced: 13 Apr 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/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/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/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/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/scordio/jimfs-junit-jupiter
JUnit Jupiter `@TempDir` extension based on the in-memory file system Jimfs
hacktoberfest java jimfs junit-jupiter junit5-extension testing
Last synced: 10 Aug 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/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/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/apache/uima-ruta
Apache UIMA Ruta
apache java ruta text-analysis uima
Last synced: 19 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://robcast.github.io/digilib/
A versatile image viewing environment for the internet.
Last synced: 08 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/bobbui/direct-file-downloader
A simple, fool-proof file downloader
downloader fool-proof internet java
Last synced: 09 Apr 2025
https://github.com/apache/logging-chainsaw
Apache Chainsaw is a GUI log viewer
Last synced: 09 Apr 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/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/spyopensource/os
Java Operation System, it is an operating system that you can build by yourself.
Last synced: 17 Jan 2026
https://github.com/naxmefy/node-jdbc
small wrapper to work with jdbc in node
Last synced: 01 Mar 2026
https://github.com/hekate-io/hekate
Java Library for Distributed Services
cloud cluster discovery distributed java kubernetes messaging microservices scalability spring-boot
Last synced: 23 Apr 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/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/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/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/mojohaus/templating-maven-plugin
Templating Maven Plugin
hacktoberfest java maven maven-plugin mojohaus
Last synced: 27 Dec 2025
https://github.com/barakugav/jgalgo
A high-performance library for graph algorithms written in Java. It contains a wide collection of optimized algorithms and data structures for a range of problems on graphs.
algorithms data-structures graph-algorithms graph-api graph-theory java java-library
Last synced: 15 Apr 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/clonewith/opsu
opsu! ~ an open-source osu! client
game java lwjgl2 maven osu rhythm-game slick2d
Last synced: 01 Sep 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/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/atd/handynotes
Simple Android application that provides widgets to have notes at hand
Last synced: 01 Sep 2025
https://github.com/seunakintola/healthmonitor
HealthMonitor android app was built for a final year project that involves automatic monitoring of a patient's health, hereby bringing mobile inteligence to health system.
android diabetes diabetic-patients googlesheets healthcare-application healthmonitoring iot java mobile-app
Last synced: 20 Aug 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://github.com/linwin-cloud/linwin-sploit
LinwinSploit is a Penetration testing toolkit for Linux and android Termux. LinwinSploit是一款用于Linux和安卓Termux的渗透测试工具。 It can attack and run trojan virus on target host. 它能够攻击并在目标主机上运行木马。 Use these toolkits carefully. If you don't allow this, you may have a lot of terrible. 用这些工具使的时候小心点,如果你不遵守这条,你可能会有一些麻烦
hacker http java kali linux python web
Last synced: 15 Jul 2025
https://github.com/gaul/java-collection-overhead
Demonstrate overheads for various Java Collection implementations.
Last synced: 15 Apr 2025
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/tanin47/javaparser.rs
[work-in-progress] Java parser written in Rust
Last synced: 15 Sep 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/moaxcp/x11
An x11 protocol implementation and client for the jvm
Last synced: 13 Apr 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/dawidolko/programming-java
Tasks studies - laboratory
courses documentation example java lab labs projects
Last synced: 06 Apr 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/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/razerms/mobile-xdk-razerms_android_studio
Razer Merchant Services mobile payment for Android (Android Studio)
android android-studio java mobile payment razerms
Last synced: 11 Aug 2025
https://github.com/minimallycorrect/mixin
Applies Mixin-style monkey patches to .java source or compiled .class files. Lightweight
aspect-oriented-programming bytecode-manipulation java mixin
Last synced: 09 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/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/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/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/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/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/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/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/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/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/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/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/brenns10/yams
YAMS: Awesome MIPS Server
assembly brainfuck http-server java mars mips
Last synced: 16 Feb 2026
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/zifangsky/easylimit
这是一个同时支持MVC和前后端分离项目开发模式的权限控制框架
authentication authorization front-end-framework java mvc-pattern permission-manager
Last synced: 14 Jan 2026
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/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/erzbir/numeron
基于 Mirai 框架的 QQ 机器人项目, 支持多 bot, 可作脚手架快速开发
annotations java kotlin mirai mirai-bot mirai-core qqbot reflect reflection springboot
Last synced: 12 Mar 2026
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/richardschoen/howtostuff
This repository contains a general list of how to items for any language similar to gist style articles but focused in a repo
as400 cl commit csharp git ibmi ifs java javascript nfs node php python repositories repository rpg sql vb view xmlservice
Last synced: 05 Sep 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