Showing 109 open source projects for "application"

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  • 1
    Realtime Chat Application

    Realtime Chat Application

    Build and deploy a real time chat application

    This full-stack tutorial project shows how to build and deploy a real-time chat app using React on the client and Node/Express with Socket.io on the server. It covers the mechanics of establishing WebSocket connections, broadcasting and receiving messages, and maintaining active user rooms. The repository includes scripts and instructions to spin up both client and server quickly so you can experiment locally. It illustrates common patterns like event-driven messaging, joining/leaving rooms,...
    Downloads: 0 This Week
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  • 2
    Zotero

    Zotero

    Tool to help you collect, organize, annotate, cite, and share research

    Zotero is a powerful, free, open-source research management application designed to help students, academics, and professionals collect, organize, annotate, cite, and share research sources and materials for papers, projects, or books. It can save web pages, PDFs, books, articles, and more with metadata, automatically extract bibliographic information, and organize items into collections and tag systems, while supporting notes and annotations directly alongside references.
    Downloads: 15 This Week
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  • 3
    Complete Intro to React v8

    Complete Intro to React v8

    The Complete Intro to React, as taught by Brian Holt

    ...Learners work with JSX, props, state, effects, hooks, context, routing, and specialized React APIs. Later modules cover performance, low-priority rendering, TypeScript, Redux, Tailwind CSS, and application testing. The repository hosts the course website and written lessons, while a separate project repository provides step-by-step application files. Its organized sections let students move from fundamentals into production-oriented patterns. The code is Apache 2.0 licensed, and the course content is available for noncommercial sharing.
    Downloads: 0 This Week
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  • 4
    Complete Intro to Web Dev v3

    Complete Intro to Web Dev v3

    The Complete Intro to Web Dev v3, as taught on Frontend Masters

    ...The lessons introduce HTML for page structure, CSS for visual design, and JavaScript for interactive behavior. Students practice browser tools, editors, debugging, responsive layouts, and common development workflows. The material builds toward creating a complete web application rather than isolated syntax exercises. The repository also contains the Next.js-based course website, reusable lesson content, code examples, and supporting assets. Its code is licensed under Apache 2.0, while the instructional content uses a Creative Commons noncommercial license.
    Downloads: 0 This Week
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    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
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  • 5
    React in patterns

    React in patterns

    A free book that talks about design patterns/techniques

    React in patterns is a free book about common design patterns and techniques used in React development. It is written for developers who already understand React basics and want to think more clearly about application structure. The book explains concepts such as communication, event handlers, composition, controlled inputs, container components, one-way data flow, Flux, Redux, dependency injection, styling, and third-party integration. It includes source code examples that support the patterns described in the text. The repository also provides the book in multiple formats, including web, PDF, Mobi, and ePub. ...
    Downloads: 0 This Week
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  • 6
    JSCamp InfoJobs

    JSCamp InfoJobs

    Content and exercises fromJSCamp InfoJobs

    ...It is organized into numbered modules like 00-html-css, 01-javascript, 02-react, 03-router-and-zustand, 04-node, 05-typescript, 06-inteligencia-artificial, 07-sql, 08-ci-cd, and 09-docker, mirroring the curriculum of the bootcamp.The README explains that students will build a complete project step by step throughout the bootcamp, applying each module’s lessons to a single real-world application, which is ideal for portfolio building. The repo also links to jscamp.dev, where the videos and course materials are hosted, and explains that access is free, with an optional paid certificate that includes extra support like CV review, exercise feedback, and exclusive workshops. Detailed installation requirements are listed (modern browser, VS Code, Live Preview extension, Node.js 20+, Git, Docker, etc.
    Downloads: 0 This Week
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  • 7
    OWASP Juice Shop

    OWASP Juice Shop

    Probably the most modern and sophisticated insecure web application

    ...The application contains a vast number of hacking challenges of varying difficulty where the user is supposed to exploit the underlying vulnerabilities. The hacking progress is tracked on a score board. Finding this score board is actually one of the (easy) challenges! Apart from the hacker and awareness training use case, pentesting proxies or security scanners can use Juice Shop as a "guinea pig"-application to check how well their tools cope with JavaScript-heavy application frontends and REST APIs.
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    Downloads: 230 This Week
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  • 8
    LWT ◆ Learning With Texts [Official]

    LWT ◆ Learning With Texts [Official]

    A feature-rich web application for language learning through reading

    ...To run LWT, you'll need: - a modern web browser, - a local web and database server with PHP - like XAMPP, MAMP, LAMP, - and the LWT application, which you can download here. This OFFICIAL VERSION is from the original author. It is stable and bug-free. Online Documentation: https://hapepo23.github.io/lwt/info.htm
    Downloads: 28 This Week
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  • 9

    FET_EDIT_PRINT_MOROCCO

    Advanced editor and printer for FET timetables.

    تطبيق ويب متقدم لعرض وتعديل وطباعة جداول الحصص التي تم إنشاؤها بواسطة برنامج FET، مع ميزات محسنة ومخصصة لنسخ FET بالنمط الرسمي و النظام المغربي (صباح-مساء). ====== An advanced web application for viewing, editing, and printing timetables created by the FET program, with enhanced features customized for official FET versions and the Moroccan system (morning-afternoon). Available in three languages: French, Arabic, and English. Version V1.4.3— Septembre 2026 ✨ What's new In the unplanned sessions panel, each level now folds with one click and shows how many sessions it holds — no more scrolling to reach a card. ...
    Downloads: 256 This Week
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  • 10
    Jmol

    Jmol

    An interactive viewer for three-dimensional chemical structures.

    Over 1,000,000 page views per month. Jmol/JSmol is a molecular viewer for 3D chemical structures that runs in four independent modes: an HTML5-only web application utilizing jQuery, a Java applet, a stand-alone Java program (Jmol.jar), and a "headless" server-side component (JmolData.jar). Jmol can read many file types, including PDB, CIF, SDF, MOL, PyMOL PSE files, and Spartan files, as well as output from Gaussian, GAMESS, MOPAC, VASP, CRYSTAL, CASTEP, QuantumEspresso, VMD, and many other quantum chemistry programs. ...
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    Downloads: 1,012 This Week
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  • 11
    RosarioSIS

    RosarioSIS

    Student Information System for school management and communication

    ...) - Grades - Scheduling - Eligibility - Attendance - Accounting - Student Billing - Discipline - Food Service Add-ons like Messaging, Email, Import tools, Quiz, Library modules and much more are available. Manage your school in one web-application powered by PHP/SQL (MySQL or PostgreSQL). RosarioSIS is multilingual and offers Moodle integration. Try RosarioSIS, check the demo: https://www.rosariosis.org/demo/ Documentation: https://www.rosariosis.org/documentation/
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    Downloads: 38 This Week
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  • 12
    Quiz/Survey/Test - QST

    Quiz/Survey/Test - QST

    A Free, complete, open source universal assessment/exam platform

    QST, the worlds unparalleled open source, multi-tenant, online/lan assessment software. From a quick quiz on your phone to very large scale, high stakes, proctored desktop testing, we make it easy/secure/economical. Our intuitive design contains features (Immediate detailed results, Create/Export/Import/Convert Questions, WYSIWYG/Visual Math-Chemistry Editors, Question/Item Bank, Multiple Question Types, Multiple Delivery Styles, Multiple Delivery/Results Options, Adaptive/Branching...
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    Downloads: 66 This Week
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  • 13

    TOMUSS

    TOMUSS: The Online Multi User Simple Spreadsheet

    TOMUSS is an interactive web application (groupware) allowing multiple concurrent users to edit data tables. Its primary goal is the management of students grades.
    Downloads: 0 This Week
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  • 14
    Void

    Void

    High-Fidelity Space Exploration Dashboard

    ...It aggregates real-time telemetry, orbital tracking, and global space news into a single, immersive "Sci-Fi HUD" interface, fully equipped with offline service worker support. Try the live application in action here: https://void-by-vignesh.vercel.app before downloading the source code Visit Repo For More Details : https://github.com/Vignesh-72/Void
    Downloads: 0 This Week
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  • 15
    Nginx Tutorial

    Nginx Tutorial

    This is a minimalist tutorial on Nginx designed to help beginners

    Nginx Tutorial is a Chinese-language learning repository designed to help beginners understand and use Nginx quickly. It explains the server’s role as a web server, reverse proxy, load balancer, and mail proxy. The introductory material covers essential commands, configuration files, logging, worker processes, and connection settings. Practical guides demonstrate HTTP and HTTPS reverse proxies, load balancing, static website hosting, file servers, and cross-origin request handling. It also...
    Downloads: 0 This Week
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  • 16
    twert

    twert

    Website, application blocking with scheduling. Self/Parental control.

    Anti-procrastination website and application blocker with scheduling. Perfect for students and parents alike. A free and open-source alternative to Cold Turkey. Made by Dang Nam Anh, Truong Duc Quan and Trieu Tran Duc Tri.
    Downloads: 3 This Week
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  • 17

    Librum

    A modern ebook reader and library manager

    Librum is an application designed to make reading enjoyable and straightforward for everyone. It's not just an e-book reader. With Librum, you can manage your own online library and access it from any device anytime, anywhere. It has features like note-taking, bookmarking, and highlighting, while offering customization to make it as personal as you want!
    Downloads: 1 This Week
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  • 18
    Node and Express Tutorial

    Node and Express Tutorial

    Node Tutorial and Projects Course

    Node Express Course is a project-based learning repository covering server-side JavaScript with Node.js and Express. It begins with Node fundamentals before introducing routing, middleware, requests, responses, and Express application structure. Practical projects include a task manager backed by MongoDB and Mongoose, a store API, JWT authentication examples, and a jobs API. Additional course projects demonstrate file uploads, email delivery, Stripe payments, and e-commerce backend development. Authentication material also covers workflows such as email verification and password resets. ...
    Downloads: 1 This Week
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  • 19
    HTML Quiz Application With Timer & Point

    HTML Quiz Application With Timer & Point

    An Easy to Edit HTML, CSS & JAVASCRIPT QUIZ - For Students & Teachers

    ...This Application works offline, without needing an Internet Connection. Also, run this application on your internet browsers in Kiosk mode, for maximum secrecy. For details, please refer : https://ostechnix.com/launch-web-browsers-in-kiosk-mode-full-screen-from-cli/ See Below.
    Downloads: 4 This Week
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  • 20
    WebEditorWeb

    WebEditorWeb

    Code editor in single HTML file

    Code editor written in a single HTML file that runs on the browser tab. There is no need to install, download a single file and run anywhere. To change the initial configuration, edit the wew.html file in the last lines. * WebEditorWeb use CodeMirror components in code editor.
    Downloads: 2 This Week
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  • 21
    WideW - WebIDEWeb

    WideW - WebIDEWeb

    Web IDE in single HTML file

    IDE written in a single HTML file that runs on the browser tab. There is no need to install, download a single file and run anywhere. To change the initial configuration, edit the widew.html file in the last lines. * Widew use CodeMirror components in code editor. URLs: https://soluc.org/widew https://widew.sourceforge.io
    Downloads: 0 This Week
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  • 22
    Complete Intro to React v5

    Complete Intro to React v5

    The Complete Intro to React, the fifth version

    Complete Intro to React v5 is the companion code repository for Brian Holt’s Frontend Masters courses on introductory and intermediate React. Its main branch contains the finished pet-adoption application built during the introductory course. The project demonstrates React components, JSX, props, state, effects, context, custom hooks, routing, modals, and error boundaries. Learners use an external pet API to search available animals, inspect details, and navigate between views. Parcel, Babel, ESLint, and Prettier provide the development, compilation, linting, and formatting workflow. ...
    Downloads: 0 This Week
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  • 23
    Complete Intro to React v6

    Complete Intro to React v6

    learn React.js with Brian Holt

    Complete Intro to React v6 is the course website and lesson repository for Brian Holt’s Frontend Masters React curriculum. It guides learners from plain React rendering through JSX, components, user input, hooks, effects, and custom hooks. The course then adds composition, routing, class state, error boundaries, context, portals, and refs. Intermediate sections examine Redux, code splitting, server-side rendering, Tailwind CSS, testing, and TypeScript migration. A separate companion...
    Downloads: 2 This Week
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  • 24
    Advanced React & GraphQL

    Advanced React & GraphQL

    Starter Files and Solutions for Full Stack Advanced React and GraphQL

    Advanced React & GraphQL provides course materials for building a modern, production-style React application end to end, typically including a GraphQL back end and real app workflows. It moves beyond basics to topics like component composition, hooks, state management, authentication, routing, and performance considerations. The projects show how to connect a React front end to a GraphQL API, model data, and implement features such as pagination, permissions, and image/file handling. ...
    Downloads: 0 This Week
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  • 25
    jstutorial

    jstutorial

    Javascript tutorial book

    This repository is a comprehensive, tutorial-style guide to JavaScript that walks readers from the language’s fundamentals to practical application in the browser and on the server. It explains core concepts like values and types, scope, functions, objects, and prototypes in a clear, example-driven style that favors short, readable snippets. The material steadily introduces modern features—modules, arrow functions, classes, destructuring, promises, and async/await—while relating them back to the underlying mechanics of the language. ...
    Downloads: 0 This Week
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