Layout animation keeps spatial memory intact when lists reorder, panels expand, and items enter or leave.

How mandating rounded square app icons is downright heartbreaking to long-time Mac OS X users.

Free and open source CSS and React loaders, spinners, and animations to create polished, accessible loading states for modern web apps.

See the UI element, learn its real name and API symbol, and copy a precise prompt for your coding agent.

Apple should end their prohibition on shapes in MacOS app icons.

A React component library of dot matrix loaders—expressive loading primitives you install via the shadcn registry and own as local code.

Procedural UI sounds. Zero audio files. Pure synthesis.

How strict visual systems prioritize automated rules over contextual quality.

Open source UI kit for modern document apps. React components for PDF, DOCX, XLSX, and CSV viewers, file upload, e-signing, and more.

Pixel-perfect skeleton loading screens auto-extracted from your real DOM. Zero configuration, zero layout shift.

How we built a cross-browser glass effect for the web, and how it shapes a family of components.

Discover curated UI Skills for design engineers, including accessibility, motion, frontend craft, and interface quality guides.

Components that signal how oversubscribed your funding round is.

Structures that manage context and data retrieval more effectively for complex, non-linear tasks.

The deck, doc, or dashboard becomes the output, not the source of truth.

Settling for good enough is not good enough.

A Figma-like visual editor for TUI applications. Drag-and-drop components, edit properties in real-time, and export to 6 frameworks with one click.

From HTML-only to JS-infused, and all the CSS in between.

Generate, edit, save and share Tailwind CSS color shades based on a given hexcode or HSL color.

Browse and create stunning themes for shadcn/ui. Customize colors, fonts, and export with one click.