Starck

Overview

STARCK UI is an open-source set of 16 shadcn/ui components taken from products STARCK has shipped, including SessionWatcher and Moorline. The components are opinionated and lean toward product marketing and app chrome: navigation, calls to action, pricing, social proof and release notes.

Everything is distributed as source through a standard shadcn registry, so teams own and can rewrite the code. The site says keyboard behavior, reduced motion and semantic markup are treated as part of each component. Several pieces use Framer Motion, and the morphing download icon uses flubber for path interpolation.

Features

• Liquid Glass Navbar: The SessionWatcher navbar with responsive layouts, expandable or fixed width, Chromium refraction and a blur fallback.
• Blue CTA Button: A dimensional button with sampled color tones, a specular rim, a press state and macOS or Windows platform modes.
• Gradient FAQ: An animated accordion that stays crawlable by search engines.
• Scroll Reveal: Progressively enhanced reveal and stagger primitives with reduced-motion support.
• Product surfaces: MacBook mockup, sticky product CTA, terminal command block and provider orbit.
• Marketing sections: Social proof, testimonials grid, single pricing card and pricing block.
• Release communication: A What's New card and a release history dialog.

Tech stack

• React, shadcn/ui, Tailwind CSS
• Framer Motion 11, flubber

Registry

Install via the shadcn CLI registry:

npx shadcn@latest add @starck/component-name