Showing 80 open source projects for "virtual"

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  • 1
    A-Frame

    A-Frame

    A web framework for building virtual reality experiences

    A-Frame is an open source web framework for building virtual reality experiences. With A-Frame you can create WebVR with HTML and entity-component works on Vive, Rift, Daydream and more. A-Frame simplifies virtual reality by handling the required 3D and WebVR boilerplate to get you running on platforms like mobile, desktop, Vive, and Rift. Because it can be used from HTML, just about everyone can use it.
    Downloads: 6 This Week
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  • 2
    Fengari

    Fengari

    The Lua VM written in JS ES6 for Node and the browser

    The Lua VM written in JS ES6 for Node and the browser. This repository contains the core Fengari code (which is a port of the Lua C library) which includes parser, virtual machine, and base libraries. However, it is rare to use this repository directly.
    Downloads: 2 This Week
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  • 3
    linux-wasm

    linux-wasm

    WebAssembly (Wasm) arch support for the Linux kernel

    linux-wasm is an experimental project that ports the Linux kernel to run directly as a WebAssembly module, enabling a full Linux environment to boot and operate entirely inside a web browser without virtualization or cloud infrastructure. Instead of emulating Linux through a virtual machine, this project compiles the actual kernel for a WebAssembly target, allowing it to execute natively within a Wasm runtime. The system includes essential userland tools provided by BusyBox along with a lightweight libc implementation, making it possible to interact with a shell and execute basic commands in-browser. A terminal interface is implemented using web technologies, allowing users to experience a functioning Linux system through a standard web page. ...
    Downloads: 1 This Week
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  • 4
    wa-sqlite

    wa-sqlite

    WebAssembly SQLite with support for browser storage extensions

    wa-sqlite is a WebAssembly build of SQLite that enables developers to run a fully functional relational database engine inside web browsers or other JavaScript environments. Unlike traditional SQLite builds, this project emphasizes extensibility by allowing developers to implement custom virtual file systems entirely in JavaScript, which enables flexible storage backends such as IndexedDB or the Origin Private File System. This design allows applications to persist data locally in a browser while maintaining the familiar SQL interface and behavior of SQLite. The project supports both synchronous and asynchronous execution models, accommodating different performance and architectural needs, including asynchronous APIs required for certain browser storage systems. ...
    Downloads: 0 This Week
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  • 5
    SQLite compiled to JavaScript

    SQLite compiled to JavaScript

    A javascript library to run SQLite on the web

    sql.js is a javascript SQL database. It allows you to create a relational database and query it entirely in the browser. You can try it in this online demo. It uses a virtual database file stored in memory, and thus doesn't persist the changes made to the database. However, it allows you to import any existing sqlite file, and to export the created database as a JavaScript typed array. sql.js uses emscripten to compile SQLite to webassembly (or to javascript code for compatibility with older browsers). ...
    Downloads: 18 This Week
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  • 6
    CKEditor 5

    CKEditor 5

    Powerful rich text editor framework with a modular architecture

    ...You can write a custom feature once, and reuse it everywhere! CKEditor 5 is an ultra-modern JavaScript rich text editor with MVC architecture, custom data model and virtual DOM. It is written from scratch in ES6 and has excellent webpack support. Native integrations with Angular, React and Vue.js are available for your convenience. Building a mobile or cross-platform desktop application with JavaScript? CKEditor 5 is compatible with Electron and mobile devices (Android, iOS).
    Downloads: 13 This Week
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  • 7
    GitHub Actions for DigitalOcean

    GitHub Actions for DigitalOcean

    GitHub Actions for DigitalOcean - doctl

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    Downloads: 0 This Week
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  • 8
    Reagent

    Reagent

    A minimalistic ClojureScript interface to React.js

    Reagent is a minimalistic ClojureScript interface to React that enables developers to write efficient React components using plain ClojureScript functions and data, leveraging a Hiccup-like syntax and immutable state to simplify UI creation. React is pretty darn fast, and so is Reagent. It should even be faster than plain old javascript React a lot of the time, since ClojureScript allows us to skip a lot of unnecessary rendering (through judicious use of React's shouldComponentUpdate). The...
    Downloads: 1 This Week
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  • 9
    Preact

    Preact

    Fast 3kB React alternative with the same modern API

    Preact is a lightweight alternative to React that implements the same core component and hooks model in a tiny footprint. It provides a virtual DOM, diffing, and a familiar Component/JSX API, enabling developers to reuse much of their React knowledge. With preact/compat, many React libraries can be used directly, making migration or code sharing practical in performance-sensitive apps. Its focus on size and speed makes it attractive for embedded widgets, mobile web, and scenarios where initial load must be extremely fast. ...
    Downloads: 2 This Week
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  • 10
    Alpine.js

    Alpine.js

    A rugged, minimal framework for composing JavaScript behavior

    ...You use directives like x-data, x-bind, x-on, x-if, and others to attach reactive state, event listeners, and conditional rendering straight in the DOM. Because Alpine is so minimal, it avoids virtual DOM overhead and focuses on being incremental and composable; you can use it for small interactive components inside traditional server-rendered pages. The project has grown a robust ecosystem (plugins, devtools, helper libraries) as people adopt it for micro-frontend patterns, admin panels, interactive widgets, and anything that benefits from having bits of reactivity without a heavy JavaScript framework.
    Downloads: 2 This Week
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  • 11
    WordPress Playground

    WordPress Playground

    Run WordPress in the browser via WebAssembly PHP

    WordPress Playground is an experimental platform that allows users to run a fully functional WordPress environment entirely inside a web browser using WebAssembly, eliminating the need for a traditional PHP server or database setup. It achieves this by compiling PHP and other required components into WebAssembly, effectively creating a self-contained virtual environment that runs locally within the browser. This enables instant access to WordPress for learning, testing, and development without installation or hosting, significantly lowering the barrier to entry for new users and developers. The platform acts as a sandbox where users can experiment with themes, plugins, and configurations without affecting any live websites, making it ideal for prototyping and quality assurance workflows. ...
    Downloads: 1 This Week
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  • 12
    zhuzhiliao

    zhuzhiliao

    Traditional toy that makes a wah-wah sound when it spins

    ...The experience runs from a single dependency-free HTML file and can work offline without a build step or backend. Touch gestures, automatic swinging, and mobile motion sensors can drive the virtual toy. A fixed-step physics model simulates gravity, an elastic string, drag, tension, and rotational speed. Audio uses a real toy recording whose playback changes with motion, with a synthesized Web Audio fallback when the sample cannot be decoded. The mobile-first interface adapts to screen size, while a local counter records manual swings only in the browser. ...
    Downloads: 0 This Week
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  • 13
    RapiDoc

    RapiDoc

    RapiDoc - Custom-Element for OpenAPI Spec

    ...Style it to your heart's content. Change font, logo, colors and theme. Inject external HTML or embed into another HTML document. Minimal dependencies, no runtime, and no virtual DOM ensure the lowest memory consumption, Just native and raw speed of the modern browsers. Loved by tech writers, designers, dev-ops, testers and developers alike, due to its simplicity, interoperability, and powerful features. No special build steps, runtime, or framework required. Comes with built-in the console to Try out the APIs. ...
    Downloads: 0 This Week
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  • 14
    Tonic

    Tonic

    Easy to audit, zero-dependencies and build-tool-free

    ...Tonic has no templating language, it uses HTML! But since HTML only understands string values, we need some help to pass more complex values to a component, for that we use this.html. There is no evidence that Virtual DOMs improve performance across a broad set of use cases, but it's certain that they greatly increase complexity. Tonic doesn't use them. Instead, we recommend incremental updates.
    Downloads: 0 This Week
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  • 15
    Riot

    Riot

    Simple and elegant component-based UI library

    Why do we need a new UI library? The frontend space is indeed crowded, but we honestly feel the solution is still “out there”. We believe Riot.js offers the right balance for solving the great puzzle. Riot.js brings custom elements to all modern browsers without the use of any polyfill! A custom element glues relevant HTML and JavaScript together forming a reusable component. It is designed to offer you everything you wished native the web components API looked like. HTML syntax is the de...
    Downloads: 0 This Week
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  • 16
    Networked-Aframe

    Networked-Aframe

    Web framework for building multi-user virtual reality experiences

    Multi-user VR on the Web. A framework for writing multi-user VR apps in HTML and JS. Built on top of A-Frame. Follow the NAF Getting Started tutorial to build your own example from scratch, including setting up a local server. Networked-Aframe works by syncing entities and their components to connected users. To connect to a room you need to add the networked-scene component to the a-scene element. For an entity to be synced, add the networked component to it. By default the position and...
    Downloads: 0 This Week
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  • 17

    Jainja

    Jainja is a JVM (Java Virtual Machine) written in Java

    Jainja is a JVM (Java Virtual Machine) written in Java. The VM is developed by using the smallest possible subset of Java in order to run on top of multiple environments : Java SE, JavaME, Android, Javascript, and even natively.
    Downloads: 1 This Week
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  • 18

    likeForth

    likeForth - an IDE in one file with graphics and sound.

    likeForth started out as a weekend challenge and is now a digital schrebergarten to me. It is inspired by sectorForth and project-k.js, many thanks to the developers! Included is a rather simple interpreter and a Forth compiler, which give you an interactive development environment. It doesn't contain most Forth words but will be extended from time to time. I hope, likeForth could be somewhat useful and is therefore published under MIT licence. Many thanks to Leo Brodie for his book...
    Downloads: 0 This Week
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  • 19
    multiOTP open source

    multiOTP open source

    PHP strong authentication library, web interface & CLI, OATH certified

    multiOTP is a PHP class, a powerful command line utility and a web interface developed by SysCo systèmes de communication sa in order to provide a completely free and easy operating system independent server side implementation for strong two factors authentication solution. multiOTP supports hardware and software tokens with different One-Time Password algorithms like OATH/HOTP, OATH/TOTP and mOTP (Mobile-OTP). QRcode generation is also embedded in order to support provisioning of Google...
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    Downloads: 10 This Week
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  • 20
    Neiki's Gallery

    Neiki's Gallery

    Vanilla JavaScript image gallery & lightbox

    Neiki's Gallery is a lightweight, production-ready image gallery and lightbox library built with vanilla JavaScript and CSS. It requires no dependencies and can be integrated with a single <script> tag, with automatic initialization out of the box. It provides a highly customizable experience for modern web projects, combining performance, flexibility, and rich UI interactions. Designed for both developers and end users, it supports responsive layouts, advanced lightbox features, touch...
    Downloads: 0 This Week
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  • 21
    Semantic UI React

    Semantic UI React

    The Semantic-UI-React integration

    jQuery is a DOM manipulation library. It reads from and writes to the DOM. React uses a virtual DOM (a JavaScript representation of the real DOM). React only writes patch updates to the DOM, but never reads from it. It is not feasible to keep real DOM manipulations in sync with React's virtual DOM. Because of this, all jQuery functionality has been re-implemented in React. Declarative APIs provide for robust features and prop validation.
    Downloads: 0 This Week
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  • 22
    hyperx

    hyperx

    Tagged template string virtual dom builder

    tagged template string virtual dom builder. This module is similar to JSX, but provided as a standards-compliant ES6 tagged template string function. hyperx works with virtual-dom, react, hyperscript, or any DOM builder with a hyperscript-style API: h(tagName, attrs, children). You might also want to check out the hyperxify browserify transform to statically compile hyperx into javascript expressions to save sending the hyperx parser down the wire.
    Downloads: 0 This Week
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  • 23
    Vue Loader

    Vue Loader

    Webpack loader for Vue.js components

    ...In a nutshell, the combination of webpack and vue-loader gives you a modern, flexible and extremely powerful front-end workflow for authoring Vue.js applications. vue-loader is not a simple source transform loader. It handles each language blocks inside an SFC with its own dedicated loader chain (you can think of each block as a "virtual module"), and finally assembles the blocks together into the final module.
    Downloads: 0 This Week
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  • 24
    WebVM

    WebVM

    Virtual Machine for the Web

    WebVM is a fully client-side virtual machine that runs a complete Linux environment directly inside a web browser using WebAssembly and modern web technologies. It is designed to be Linux ABI-compatible, allowing unmodified Linux binaries to run seamlessly without requiring server-side infrastructure. Powered by the CheerpX virtualization engine, WebVM includes an x86-to-WebAssembly JIT compiler, a virtual file system, and a Linux syscall emulator, enabling realistic execution of applications. ...
    Downloads: 2 This Week
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  • 25
    macintosh.js

    macintosh.js

    A virtual Apple Macintosh with System 8, running in Electron

    This is Mac OS 8, running in an Electron app pretending to be a 1991 Macintosh Quadra. It works on macOS, Windows, and Linux. Bear in mind that this is written entirely in JavaScript, so please adjust your expectations. The virtual machine is emulating a 1991 Macintosh Quadra 900 with a Motorola CPU, which Apple used before switching to the PowerPC architecture (Apple/IBM/Motorola) in the mid 1990s. You'll find various games and demos preinstalled, thanks to an old MacWorld Demo CD from 1997. Namely, Oregon Trail, Duke Nukem 3D, Civilization II, Alley 19 Bowling, Damage Incorporated, and Dungeons & Dragons. ...
    Downloads: 8 This Week
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