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AI Design System Generator — Clone any website.

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OpenRouter + Playwright

Vibe Design is an AI-powered design system generator that clones any website and automatically extracts a complete, documented design system. A design system is a structured collection of reusable design decisions — colors, typography, spacing, components, and animations — that ensures visual consistency across products. Powered by Playwright and Gemini AI, Vibe Design produces these in under 60 seconds, 10x faster than manual documentation.

Powered By

OpenRouter
Playwright
FastAPI
Gemini AI
OpenRouter
Systems Generated: 1,200+
Vibe Design - AI Design System Generator
Preview

Design System Ready

restaurant-theme.com 6 sections • 48 tokens • 12 components

AI-powered extraction — paste a URL, get a complete design system in under 60 seconds

98.5% accuracy — colors, typography, spacing, components, and animations extracted automatically

Bring your own key — no subscriptions, no fee from us, just your OpenRouter account

Your choice of model — Gemini, Claude, GPT, Kimi, and more via OpenRouter

AI Performance

Intelligent extraction, pixel-perfect results.

Vibe Design's AI engine analyzes every CSS rule, HTML structure, and visual pattern to generate comprehensive design systems that match the original site with remarkable accuracy.

How Vibe Design works

  1. 1 Paste any URL — Vibe Design uses Playwright to clone the website, downloading all HTML, CSS, and visual assets
  2. 2 AI analyzes everything — Gemini AI extracts design tokens (colors, typography, spacing), components (buttons, cards, navbars), and animations (keyframes, transitions, hover states)
  3. 3 Get your design system — Download a single, self-contained HTML file with live previews of every extracted design decision, ready to use as a reference
98.5%

Design token extraction accuracy based on 1,200+ generated systems since January 2025

10x

Faster than manual design system documentation — averaging under 60 seconds per site

Manual documentation vs Vibe Design

Aspect Manual Process Vibe Design
Time to document 4–8 hours per site Under 60 seconds
Color extraction Manual color picker, often incomplete All colors with hex, usage context
Animation capture Usually skipped or simplified Every keyframe, transition, hover state
Consistency Varies by designer 98.5% accuracy, standardized output
Cost Designer hourly rate ($50–150/hr) Your own OpenRouter usage — no fee from us
Design System mockup showing color palette, typography scale, and components

Complete Design System Extraction.

From color palettes to complex animations, Vibe Design extracts every design decision from any website and documents it in a structured, reusable format. According to Nielsen Norman Group (2024), a well-documented design system reduces design inconsistencies by up to 60% and accelerates development cycles by 30–50%.

Color Palette

Extracts primary, secondary, accent colors with hex values, contrast ratios, and usage context from any site.

Typography Scale

Maps font families, weights, sizes, line heights into a cohesive, documented type scale with live previews.

Components

Identifies buttons, cards, navbars, forms and extracts them as reusable, documented UI components.

Layout & Spacing System

Captures grid systems, container widths, gap patterns, margins, and padding into structured spacing tokens ready for any framework.

Tailwind Ready
CSS Variables

Animations & Effects

Detects CSS animations, transitions, keyframes, hover states, scroll-triggered patterns, backdrop filters, and 3D transforms.

@keyframes transition transform

Loved by designers and developers.

Creative director using Vibe Design
1,200+ Design Systems Generated

"Vibe Design saved our team weeks of work. We pointed it at our client's site and had a complete design system documented in under a minute. The token extraction is incredibly accurate."

Marcus Chen, Lead Designer — Vibe Design testimonial

Marcus Chen

Lead Designer at Basecamp Studio, São Paulo

"The animation detection is next-level. It caught every keyframe, transition, and hover state. This is now part of our standard workflow."

Ana Torres, Frontend Developer — Vibe Design testimonial

Ana Torres

Senior Frontend Developer at Nuvem Digital, Lisbon

Generation didn't work? Talk to us.

We're in V1 and actively improving. If a generation fails, try again — often a different model on OpenRouter does better on tricky sites. Hit a bug? Reach out and we'll help.

Message us

Bring your own key

No subscriptions. No account.

Vibe Design doesn't charge anything. You connect your own OpenRouter API key, pick a model, and generate — you only pay OpenRouter for what you use, at their price, directly on your account.

Bring your own key
  • Your OpenRouter key, your model — Gemini, Claude, GPT, Kimi, and more
  • Full design system (colors, typography, spacing, components)
  • CSS animations, keyframes & visual effects
  • Downloadable ZIP — clone + design system, yours forever
  • Your key is never stored on our servers
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No account, no payment to us — just your OpenRouter key.

Common Questions