A library of creative canvas components
A set of headless, accessible component builders for Svelte
An open-source UI component library for building design systems
A frontend library for React and Vue that helps developers quickly
Tailwind CSS components that support RTL languages
A Headless, Utility-First, and Zero-Runtime UI Component Library
Vaadin 6, 7, 8 is a Java framework for modern Java web applications
Android Single Activity Framework compatible with Fragment
No-code in the front, Python in the back. An open-source framework
An HTML5, jQuery-based widget library for building modern web apps
A cross-platform declarative UI framework, inspired by SwiftUI
Portable User-Interface Framework
DivKit is an open source Server-Driven UI (SDUI) framework
The web framework for content-driven websites
Finite state machines for building accessible design systems and UI
A Swift and Kotlin library for making composable state machines
Clojure Desktop UI framework
Model-driven navigation + UI components with gesture control
Vue.js is a progressive, incrementally-adoptable JavaScript framework
A Protocol for Agent-Driven Interfaces
Design system skills for agentic tools
Unstyled, accessible UI components for your design System
The Open Standard for Generative UI
Real-time transport layer for Java AI agents
Headless UI for Virtualizing Large Element Lists in JS/TS