Showing 231 open source projects for "css framework"

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  • 1
    Lightning Web Components

    Lightning Web Components

    A Blazing Fast, Enterprise-Grade Web Components Foundation

    ...Lightning Web Components uses standard HTML, modern JavaScript (ES6+), and the best of native Web Components. Leave abstractions behind and build custom elements with HTML, JavaScript, and CSS. Lightning web components are custom elements built using HTML and modern JavaScript. Ready to learn more? Check out the Developer Guide and write code in the Playground. You’ll be up and running in no time. Create fast, versatile web components and apps using the stack and tools your team prefers. Shape the framework through your pull requests and help push native Web Components forward. ...
    Downloads: 3 This Week
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  • 2
    Peinture

    Peinture

    A general-purpose AI image generation framework that supports HF

    Peinture is a sleek, dark-themed web application that brings AI-powered image generation to artists, designers, and casual creators through a modern interface built with React, TypeScript, and Tailwind CSS. Instead of tying users to a single service, Peinture integrates multiple backend providers, including Hugging Face, Gitee AI, Model Scope, and others, so you can switch between models or extend support to custom endpoints — giving you flexibility over where and how your images are...
    Downloads: 0 This Week
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  • 3
    Foundation for Emails

    Foundation for Emails

    Design responsive HTML emails that work on any device & email client

    Foundation for Emails is a framework that allows you to create responsive HTML emails that work on any device and on any email client, even Outlook. All of its HTML/CSS components have been tested, ensuring consistency across every major email client. Foundation for Emails consists of a solid set of customizable components, including a fully responsive grid, typography, alignment classes and more.
    Downloads: 0 This Week
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  • 4
    Gatsby

    Gatsby

    Build blazing fast, modern apps and websites with React

    Gatsby is a free and open source web framework based on React that allows you to build blazing fast websites and apps. It offers the latest web technologies, such as React.js, Webpack, modern JavaScript, CSS and more to help you build really fast websites. A Progressive Web App generator, it’s fast in every way that matters.
    Downloads: 0 This Week
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  • 5
    Nebular

    Nebular

    Customizable Angular UI Library based on Eva Design System

    Nebular is a customizable Angular UI library that contains 40+ UI components, four visual themes, and Auth and Security modules. Recognized at the prestigious AngularConnect 2018, this Angular framework allows focusing on beautiful designs to adapt them to your brand. Nebular is free of charge and open-source. Nebular is a customizable Angular UI Library based on Eva Design System specifications, with 40+ UI components, 4 visual themes, Auth and Security modules. Each feature is a separate...
    Downloads: 3 This Week
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  • 6
    Phlex

    Phlex

    Object-oriented views in Ruby

    Phlex is a Ruby-based framework for building HTML and SVG views using object-oriented programming principles, offering a unique alternative to traditional template systems like ERB. It allows developers to write UI components entirely in Ruby, providing full control over structure, logic, and rendering without mixing HTML and templating syntax. One of its key advantages is performance, as it can render HTML extremely quickly while maintaining predictable scaling even with complex component hierarchies. ...
    Downloads: 1 This Week
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  • 7
    Taiko

    Taiko

    A node.js library for testing modern web applications

    ...It provides a concise JavaScript API that allows developers to control browsers programmatically and create automated test scripts that simulate real user interactions with websites. The tool was developed by the team behind the Gauge testing framework and focuses on reliability and readability in browser automation workflows. Taiko works with Chromium-based browsers such as Chrome, Microsoft Edge, and Opera, and can also interact with Firefox, enabling developers to test modern web interfaces across multiple environments. The library includes intelligent element selection capabilities that automatically locate elements on the page, reducing the need for fragile CSS selectors or XPath expressions.
    Downloads: 0 This Week
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  • 8
    D3

    D3

    Bring data to life with SVG, Canvas and HTML

    D3.js is a JavaScript library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG, and CSS. D3’s emphasis on web standards gives you the full capabilities of modern browsers without tying yourself to a proprietary framework, combining powerful visualization components and a data-driven approach to DOM manipulation. D3 allows you to bind arbitrary data to a Document Object Model (DOM), and then apply data-driven transformations to the document. ...
    Downloads: 6 This Week
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  • 9
    Surface

    Surface

    A server-side rendering component library for Phoenix

    Surface is a component-based UI library for Phoenix LiveView that brings a declarative, template-driven approach to building interactive interfaces. Inspired by frameworks like React, it introduces components with typed properties, slots, and macros to simplify complex UIs. Developers can create reusable, encapsulated components that integrate seamlessly with LiveView’s server-rendered real-time model. Surface emphasizes readability, making templates feel closer to HTML while retaining...
    Downloads: 0 This Week
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  • 10
    Mckay’s App Template

    Mckay’s App Template

    This is the template I use to start new full-stack projects

    Mckay’s App Template is a full-stack starter template maintained by Mckay Wrigley, intended to help developers quickly bootstrap modern web applications without spending time on boilerplate setup. The template includes a frontend built with Next.js, Tailwind CSS, and often UI components/frameworks like Shadcn + Framer Motion; a backend stack using PostgreSQL, Supabase, and Drizzle ORM for database operations; authentication via Clerk; and optional payment integration using Stripe. By...
    Downloads: 0 This Week
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  • 11
    Vanilla Web Projects

    Vanilla Web Projects

    Mini projects built with HTML5, CSS & JavaScript

    ...This repository is popular for daily practice, classroom demos, and portfolio starters because it emphasizes results you can see in the browser immediately. By avoiding heavy tooling, it keeps the focus on fundamentals that carry over to any library or framework later.
    Downloads: 0 This Week
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  • 12
    Vue.js

    Vue.js

    The Progressive JavaScript Framework

    An approachable, performant and versatile framework for building web user interfaces. Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web. Builds on top of standard HTML, CSS and JavaScript with intuitive API and world-class documentation. Truly reactive, compiler-optimized rendering system that rarely requires manual optimization.
    Downloads: 22 This Week
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  • 13
    Neutralinojs

    Neutralinojs

    Portable and lightweight cross platform app development framework

    Neutralino is a lightweight and portable application development framework. It lets you develop cross-platform applications using JavaScript, HTML and CSS. Why Neutralinojs? In Electron and NWjs you have to install NodeJs and hundreds of dependency libraries. Embedded Chromium and Node creates large overhead and makes even simple apps like “hello world” considerable in size. Neutralino offers a lightweight and portable SDK which is an alternative for Electron and NW.js also with many advantages.
    Downloads: 15 This Week
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  • 14
    vizforge

    vizforge

    VizForge is a visual designer that integrates full code editing .

    VizForge is a visual designer that integrates full code editing based on the HTML+CSS specification and Vue framework specification. This is a single page application that users can use for free without logging in. The design results of the user on this software are saved in the IndexDb of the user's browser. There is no backend server, and data will not be sent to the server. It is a pure front-end standalone application.
    Downloads: 2 This Week
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  • 15
    vdesign

    vdesign

    This project was renamed and moved to vizforge .

    This project was renamed and moved to sourceforge.net/projects/vizforge . This is a visual designer that integrates full code editing based on the HTML+CSS specification and Vue framework specification. This is a single page application that users can use for free without logging in. The design results of the user on this software are saved in the IndexDb of the user's browser. There is no backend server, and data will not be sent to the server. It is a pure front-end standalone application. ...
    Downloads: 0 This Week
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  • 16

    TRUNKS

    Web and Mobile framework

    TRUNKS is a web J2EE framework. It's dedicated to develop all kinds of applications in a basic way. Used technologies are based on a MVC model, XML for screen definition. Are included navigation, multilanguage, security, CSS styles, data export...
    Downloads: 0 This Week
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  • 17
    Capybara

    Capybara

    Acceptance test framework for web applications

    Capybara is a Ruby acceptance testing framework that simulates how a real user would interact with a web application. It allows developers to write tests that drive browsers, checking for expected content, links, buttons, and form interactions. Capybara integrates with drivers like Selenium, Rack::Test, and headless browsers such as Cuprite or WebKit, letting tests run in real browsers or lightweight simulation environments. Its DSL emphasizes natural language-like syntax, such as visit,...
    Downloads: 0 This Week
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  • 18
    uix-kit

    uix-kit

    A free web kits for fast web design and development

    Uix Kit is not a framework, just a UI toolkit based on some common libraries for building beautiful responsive website. Uix Kit isn't a reusable component structure, mostly custom CSS and JavaScript based. Definitely interesting, and if you're developing mostly web content and not applications this is particularly useful. It is a web dev build tool/scaffold that does not depend on any framework.
    Downloads: 3 This Week
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  • 19
    happyx

    happyx

    Macro-oriented full-stack web framework

    In HappyX you can write single page, static site generation and server side rendering applications 💡 You can write Rest API with HappyX also 🔌 HappyX is very simple to use. Keep your peace of mind 🙂
    Downloads: 0 This Week
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  • 20
    Deno SaaSKit

    Deno SaaSKit

    A modern SaaS template built on Fresh

    Deno is the easiest, most secure JavaScript runtime. Deno includes a built-in toolchain, and TypeScript supports out of the box for more productivity with less config. Deno SaaSKit is an open-sourced, highly performant template for building your SaaS quickly and easily. Built on web standards with zero-config TypeScript, unmatched security, and a complete built-in toolchain.
    Downloads: 6 This Week
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  • 21
    Classnames

    Classnames

    A simple javascript utility for conditionally joining classNames

    Classnames is a minimal JavaScript utility that helps you construct CSS class strings based on conditional logic. Instead of manually concatenating strings, developers can pass any combination of strings, arrays, or objects, and the library will output a clean, space-separated class list. When you provide an object, the keys represent class names and the boolean values determine whether each class should be included in the final string.
    Downloads: 0 This Week
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  • 22
    pH7 Social Dating CMS (pH7Builder)❤️

    pH7 Social Dating CMS (pH7Builder)❤️

    🚀 Professional Social Dating Web App Builder (formerly pH7CMS)

    pH7Builder is a Professional, Free & Open Source PHP Social Dating Builder Software (primarily designed for developers ...). This Social Dating Web App is fully coded in object-oriented PHP (OOP) with the MVC pattern (Model-View-Controller). It is low resource-intensive, extremely powerful and highly secure. pH7Builder is included with over 42 native modules and is based on its homemade pH7 Framework which includes more than 52 packages To summarize, pH7Builder Social Dating Script...
    Downloads: 31 This Week
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  • 23
    PC-Gui

    PC-Gui

    Lightweight PC-Gui framework for AI, typewriter stream Gemini-like

    PC-GUI:一个轻量级桌面图形界面框架,用于人工智能,原生支持像 Gemini 一样的实时打字机流输出! 🎉 💡 核心理念:快速开发 ·最小规模 ·原生性能。我们赋能您打造用户愿意付费的高级桌面工具。 PC-GUI通过构建紧凑、强大、商业级应用,配合简单稳定的技术栈,帮助你满足强劲的市场需求。我们采用“后端思维”进行桌面开发:稳定的Go后端(net/http)驱动标准的Web前端(HTML/CSS/JS),并加密SQLite存储,实现极其轻量化和高性能的设计。 主要优势: ✅ 零依赖运行时——单一 Go 二进制,没有 WebView2/Python/Node.js 安装。 ✅ 通过HTML实现现代UI——快速模板,AI友好的样式。 ✅ AI输出采用简单的异步流式传输,而在其他地方则是复杂的回调。 快速构建紧凑的商业级桌面应用。
    Downloads: 2 This Week
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  • 24
    React Demos

    React Demos

    A collection of simple demos of React.js

    This repository is a curated collection of small, focused React examples intended to illustrate core concepts through runnable code. Each demo isolates a single idea—such as component composition, state and props, lifecycle hooks, or event handling—so learners can see cause and effect without framework noise. The code favors clarity over abstraction, making it easy to copy, tweak, and compare different approaches to the same problem. Many examples are deliberately minimal, showing just enough HTML, CSS, and JavaScript to highlight the React pattern being taught. The structure encourages hands-on learning: open a demo, modify a prop or state update, and observe how the UI reacts. ...
    Downloads: 0 This Week
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  • 25
    php2desktop

    php2desktop

    Build Windows desktop applications using PHP, Javascript, CSS & HTML

    php2desktop gives developers the ability to create content rich native Windows GUI applications using web technologies they're familiar with. Zero C language knowledge is necessary, simply copy your web files into the www directory and run by opening the .exe file. In a way, php2desktop is a PHP to exe compiler without the headache of running commands. php2desktop is an out-of-the-box solution that comes pre-built with PHP 8 and a Chromium 114 embedded browser; combine with the power of...
    Downloads: 10 This Week
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