AI Agent Skills

🇫🇷 Official french government's design system (Système de Design de l'État)

📚 This guide is designed to help you learn UI/UX design, and is divided into three levels: Beginner, Intermediate, and Expert. It includes learning resource, guides and…

The UI of HTTP Toolkit

Build a throwaway prototype to answer a design question. Use when the user wants to sanity-check whether a state model or logic feels right, or explore what a UI should…

A monorepo containing the packages for Esri's Calcite Design System

The first open-source Artificial Narrow Intelligence generalist agentic framework Computer-Using-Agent that fully operates graphical-user-interfaces (GUIs) by using only…

A design system by Contentful

Open source design and front-end development resources for creating Section 508 compliant, responsive, and consistent websites.

AI-powered adversarial UI testing via the browse CLI. Analyzes git diffs to test only what changed, or explores the full app to find bugs. Tests functional correctness,…

Siemens Industrial Experience is a design system for designers and developers, to consistently create the perfect digital experience for industrial software products.

A lightweight SwiftUI chat UI framework with 11 built-in message types, 8 themes, and cross-platform iOS/macOS support

Inpaint Anything extension performs stable diffusion inpainting on a browser UI using masks from Segment Anything.

Stylable - CSS for components

Figma Clone using Next.js, Fabric.js and Liveblocks in TypeScript

:blue_book: Accelerate your development with flexible UI components and tools that work everywhere.

Hunt Clickjacking — missing X-Frame-Options / CSP frame-ancestors lets an attacker embed the target page in an invisible iframe and trick victims into clicking buttons t…