Showing 557 open source projects for "ui components"

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  • 1
    React Bits

    React Bits

    React patterns, techniques, tips and tricks

    React Bits is a rich open-source resource that distills React patterns, techniques, tips, and tricks for front-end developers of all skill levels. Rather than being a single application, it’s a curated collection of code patterns and antipatterns, common gotchas, best practices, performance tips, styling strategies, and UX variations that help developers write more maintainable and performant React applications. Organized into meaningful categories like anti-patterns, coding-style, patterns,...
    Downloads: 0 This Week
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  • 2
    Front-End Design Checklist

    Front-End Design Checklist

    The Design Checklist for Creative Web Designers

    ...The resource includes checks for responsive breakpoints, interaction states, accessibility considerations, and asset preparation, reducing rework later in the build. It promotes shared vocabulary and artifacts, helping teams avoid ambiguities around components, states, and edge cases. By using it early in the process, teams can prevent visual drift, inconsistent spacing, and incomplete specifications. The result is a repeatable, predictable path from mockup to production-quality UI.
    Downloads: 0 This Week
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  • 3
    Circuit

    Circuit

    A Compose-driven architecture for Kotlin and Android applications

    Circuit is used in production at Slack and is ready for general use. The API is considered unstable as we continue to iterate on it. Circuit is a simple, lightweight, and extensible framework for building Kotlin applications that’s Compose from the ground up. It builds upon core principles we already know like Presenters and UDF, and adds native support in its framework for all the other requirements we set out for above. It’s heavily influenced by Cash App’s Broadway architecture (talked...
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  • 4
    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...
    Downloads: 1 This Week
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  • 5
    Phoenix LiveView

    Phoenix LiveView

    Rich, real-time user experiences with server-rendered HTML

    Phoenix LiveView is an Elixir library that enables rich, real-time user experiences by using server-rendered HTML over WebSockets, providing seamless dynamic interactivity without needing front-end JavaScript frameworks. It integrates deeply with Phoenix and ships by default in new Phoenix applications. LiveView brings a unified experience to building web applications. You no longer have to split work between client and server, across different toolings, layers, and abstractions. Instead,...
    Downloads: 1 This Week
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  • 6
    Delightful JavaScript Testing

    Delightful JavaScript Testing

    Delightful JavaScript Testing

    Jest is a delightful JavaScript Testing Framework with a focus on simplicity. Jest aims to work out of the box, config-free, on most JavaScript projects. Make tests that keep track of large objects with ease. Snapshots live either alongside your tests or embedded inline. Tests are parallelized by running them in their own processes to maximize performance. By ensuring your tests have unique global state, Jest can reliably run tests in parallel. To make things quick, Jest runs previously...
    Downloads: 0 This Week
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  • 7
    Google Maps SDK for Android Samples

    Google Maps SDK for Android Samples

    Samples demonstrating how to use Maps SDK for Android

    ...Add bookmarks to a map, interact with click events, customize color and image, and more. Displays an information window with additional data and context when users press a bookmark. Customize user interaction by configuring integrated UI components and gestures. Listen to events on the map, including clicks on maps, clicks on markers, camera changes, and overlay events, among others.
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  • 8
    Qooxdoo JavaScript Framework

    Qooxdoo JavaScript Framework

    qooxdoo - Universal JavaScript Framework

    ...You leverage its integrated tool chain to develop and deploy applications of any scale while taking advantage of modern web technologies like HTML5 and CSS3, its comprehensive feature set, and a state-of-the-art GUI toolkit. qooxdoo is open source under liberal licenses, led by a dedicated developer team, with a vibrant community. Qooxdoo offers a wide range of widgets and UI components, plus powerful server I/O communication. Built-in unit testing framework with unit tests across the API and User Interface testing.
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  • 9
    Foundation for Sites

    Foundation for Sites

    The most advanced responsive front-end framework in the world

    Foundation is the world’s most advanced responsive front-end framework that lets you go from prototype to production quickly and easily, with sites or apps that work on any device. Made up of very easy to style modular and flexible components, Foundation makes quick work of bringing your ideas to life. It’s got a fully customizable, responsive grid, a Sass based animation library, full accessibility support and a whole lot more. The latest version of Foundation has implemented a 50% code...
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  • 10
    DoKit

    DoKit

    A platform for the life cycle of pan-front-end product development

    DoKit is a debugging and quality-of-experience toolkit for mobile (primarily Android) apps that provides an in-app overlay with tools for inspection, monitoring, and interaction. It offers features like CPU/memory monitoring, frame rate detection, network logging, view hierarchy inspection, and plugin support to expand capabilities. Developers can interactively explore UI layouts, measure layout times, simulate slow networks, or trace touch events—all while the app is running on the device....
    Downloads: 0 This Week
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  • 11
    TW Elements

    TW Elements

    Huge collection of Tailwind MIT licensed (free) components

    TW Elements is a large collection of UI components, templates, and plugins built specifically for Tailwind CSS, designed to extend its functionality with interactive and pre-designed elements. It provides hundreds of ready-to-use components, including forms, buttons, navigation elements, and layout blocks, enabling developers to build complete interfaces quickly. Unlike basic Tailwind utilities, TW Elements adds interactivity through JavaScript-powered components such as modals, dropdowns, and carousels, making it more feature-rich. ...
    Downloads: 0 This Week
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  • 12
    Magic Portfolio

    Magic Portfolio

    Build your timeless portfolio with Once UI's Magic Portfolio

    Magic Portfolio is a Next.js-based portfolio template built on the Once UI design system, designed to give developers and creatives a clean, timeless way to showcase their work. It provides a minimal, beginner-friendly setup that focuses on strong typography, responsive layouts, and restrained motion instead of heavy animations. Content is managed through a structured configuration and MDX-based content system, so you can define sections, projects, blog posts, gallery items, and about/CV...
    Downloads: 0 This Week
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  • 13
    NorthStar

    NorthStar

    Simplifies your work and ensures consistent, predictable experiences

    ...Whether you are a developer or designer, NorthStar will help you delight your customers from inception to Prototype. Your customers are the primary beneficiary of NorthStar. Using a shared design language, screen flows and standardized components means they can quickly understand how they should interact with new UI experiences and features, decreasing the effort associated with feature adoption and confusion. NorthStar provides out-of-the-box support for accessibility, responsive design, and broad browser coverage.
    Downloads: 0 This Week
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  • 14
    AlertKit

    AlertKit

    Native alert from Apple Music & Feedback

    AlertKit is an open source Swift library designed to replicate the native alert and feedback popups seen in Apple Music and the App Store, giving iOS developers a simple way to integrate polished, system-like notifications into their applications. It focuses on delivering visually consistent and animated alert components that closely match Apple’s design language, including styles inspired by iOS 16 and iOS 17 system interfaces. The library supports both UIKit and SwiftUI, making it flexible for developers working across different iOS UI frameworks while maintaining a unified implementation approach. AlertKit provides predefined alert types such as success, error, heart, and message indicators, along with built-in haptic feedback to enhance the user experience and mimic native system interactions. ...
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  • 15
    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. Control the rendered HTML tag, or render one component...
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  • 16
    Vuestic Admin

    Vuestic Admin

    Free and Beautiful Vue 3 Admin Template

    Vuestic Admin is built with Vuestic UI. See our issues, contributing guide and join discussions on our discord server to help us improve Vuestic Admin & Vuestic UI experience. Free and beautiful Vue.js admin template with 44+ custom UI components. Developed by Epicmax. Designed by Vasili Savitski. Based on Vuestic UI library.
    Downloads: 0 This Week
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  • 17
    NvChad

    NvChad

    Blazing fast Neovim config providing solid defaults and a beautiful UI

    NvChad is a neovim config written in lua aiming to provide a base configuration with very beautiful UI and blazing fast start time (around 0.02 secs ~ 0.07 secs). We tweak UI plugins such as telescope, nvim-tree etc well to provide an aesthetic UI experience. Lazy loading is done 93% of the time meaning that plugins will not be loaded by default, they will be loaded only when required also at specific commands, events etc. This lowers the start time and it was like 0.07~ secs tested on an...
    Downloads: 1 This Week
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  • 18
    Nellavio

    Nellavio

    Open-source dashboard starter built with Next.js 16 & Tailwind 4

    Nellavio is a free, open-source dashboard starter designed for building modern SaaS products, internal tools and data-rich admin panels. It provides the UI components, pages and patterns you need to create a complete dashboard application - available out of the box. It will give you a solid head start and save a lot of development time by serving as a practical foundation that you can easily extend and adapt to your specific needs. It includes 90+ reusable UI components, 60+ chart variations, auth, i18n, dark/light theming, Storybook, an optional Node.js backend, and a lightweight layout-only version.
    Downloads: 0 This Week
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  • 19
    MatDash Free Nextjs Tailwind Admin Panel

    MatDash Free Nextjs Tailwind Admin Panel

    Launch faster with MatDash: clean code, beautiful UI.

    MatDash is designed to give developers a smooth head‑start: it comes free, open‑source, and optimized for production. Built with Next.js (App Router), TypeScript, Tailwind CSS, and Flowbite UI, it delivers lightning‑fast load times, modular components, and a tidy codebase that scales with your app. Out of the box, MatDash includes responsive layouts, reusable UI components powered by Flowbite, and common pages like dashboards, user profiles, login and error screens. Everything is crafted to be customizable and mobile‑friendly, so your application looks slick on any device. ...
    Downloads: 0 This Week
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  • 20
    Swing ME

    Swing ME

    Java UI Framework for Desktop/iOS/Android

    A Pure Java implementation of Swing GUI, with Layouts, Borders, Renderers and lots of components including inline TextField, Buttons, Window, TabbedPane and many others. ALL visual and behavioural aspects can be fully customised of ANY component.
    Downloads: 0 This Week
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  • 21
    Xamarin.Forms

    Xamarin.Forms

    Build native apps for iOS, Android, Windows and macOS

    An app platform for building Android and iOS apps with .NET and C#. .NET is a developer platform made up of tools, programming languages, and libraries for building many different types of applications. Xamarin extends the .NET developer platform with tools and libraries specifically for building apps for Android, iOS, tvOS, watchOS, macOS, and Windows. Learn about all Xamarin has to offer with our tutorials, videos courses, and documentation. Get started in 5 minutes with pre-packaged...
    Downloads: 2 This Week
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  • 22
    React Pro Sidebar

    React Pro Sidebar

    Components to create high level and customizable side navigation

    React Pro Sidebar is a highly customizable sidebar component for React applications, providing an easy way to create collapsible and responsive side navigation menus. It includes built-in themes and supports icons, submenus, and styling options.
    Downloads: 0 This Week
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  • 23
    jul-designer

    jul-designer

    JUL Designer - a RAD tool for JavaScript

    JUL Designer is a RAD tool used to visually build a JavaScript application. Given a component based application running in an event-driven environment, JUL Designer helps you to generate the component tree with the attached event listeners. It also generates the JavaScript code for the current component tree. System requirements / Download the desktop app OR: * a CSS2.1 compliant web browser with JavaScript 1.5 or later engine * Node.js 0.10.0 or later installed * OR a...
    Downloads: 0 This Week
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  • 24
    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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  • 25
    Flutter

    Flutter

    Flutter makes it easy and fast to build beautiful apps for mobile

    ...Flutter includes a full set of widgets that deliver pixel-perfect experiences, whether you're building for iOS (Cupertino) or other platforms (Material), along with support for customizing or creating entirely new visual components.
    Downloads: 22 This Week
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