54 real design systems (Stripe, Linear, Vercel) as HTML/CSS.

Skill metadata


Source	Bundled (installed by default)
Path	`skills/creative/popular-web-designs`
Version	`1.0.0`
Author	Mibyan + Teknium (design systems sourced from VoltAgent/awesome-design-md)
License	MIT
Platforms	linux, macos, windows

Reference: full SKILL.md

The following is the complete skill definition that Mibyan loads when this skill is triggered. This is what the agent sees as instructions when the skill is active.

Popular Web Designs

54 real-world design systems ready for use when generating HTML/CSS. Each template captures a site’s complete visual language: color palette, typography hierarchy, component styles, spacing system, shadows, responsive behavior, and practical agent prompts with exact CSS values.

claude-design — use for the design process and taste (scoping a brief, producing variants, verifying a local HTML artifact, avoiding AI-design slop). Pair it with this skill when the user wants a thoughtfully-designed page styled after a known brand: claude-design drives the workflow, this skill supplies the visual vocabulary.
design-md — use when the deliverable is a formal DESIGN.md token spec file, not a rendered artifact.

How to Use

Pick a design from the catalog below
Load it: skill_view(name="popular-web-designs", file_path="templates/<site>.md")
Use the design tokens and component specs when generating HTML
Pair with the generative-widgets skill to serve the result via cloudflared tunnel

Each template includes a Mibyan Implementation Notes block at the top with:

CDN font substitute and Google Fonts <link> tag (ready to paste)
CSS font-family stacks for primary and monospace
Reminders to use write_file for HTML creation and browser_vision for verification

HTML Generation Pattern

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Page Title</title>
  <!-- Paste the Google Fonts <link> from the template's Mibyan notes -->
  <link href="https://fonts.googleapis.com/css2?family=..." rel="stylesheet">
  <style>
    /* Apply the template's color palette as CSS custom properties */
    :root {
      --color-bg: #ffffff;
      --color-text: #171717;
      --color-accent: #533afd;
      /* ... more from template Section 2 */
    }
    /* Apply typography from template Section 3 */
    body {
      font-family: 'Inter', system-ui, sans-serif;
      color: var(--color-text);
      background: var(--color-bg);
    }
    /* Apply component styles from template Section 4 */
    /* Apply layout from template Section 5 */
    /* Apply shadows from template Section 6 */
  </style>
</head>
<body>
  <!-- Build using component specs from the template -->
</body>
</html>

Write the file with write_file, serve with the generative-widgets workflow (cloudflared tunnel), and verify the result with browser_vision to confirm visual accuracy.

Font Substitution Reference

Most sites use proprietary fonts unavailable via CDN. Each template maps to a Google Fonts substitute that preserves the design’s character. Common mappings:

Proprietary Font	CDN Substitute	Character
Geist / Geist Sans	Geist (on Google Fonts)	Geometric, compressed tracking
Geist Mono	Geist Mono (on Google Fonts)	Clean monospace, ligatures
sohne-var (Stripe)	Source Sans 3	Light weight elegance
Berkeley Mono	JetBrains Mono	Technical monospace
Airbnb Cereal VF	DM Sans	Rounded, friendly geometric
Circular (Spotify)	DM Sans	Geometric, warm
figmaSans	Inter	Clean humanist
Pin Sans (Pinterest)	DM Sans	Friendly, rounded
NVIDIA-EMEA	Inter (or Arial system)	Industrial, clean
CoinbaseDisplay/Sans	DM Sans	Geometric, trustworthy
UberMove	DM Sans	Bold, tight
HashiCorp Sans	Inter	Enterprise, neutral
waldenburgNormal (Sanity)	Space Grotesk	Geometric, slightly condensed
IBM Plex Sans/Mono	IBM Plex Sans/Mono	Available on Google Fonts
Rubik (Sentry)	Rubik	Available on Google Fonts

When a template’s CDN font matches the original (Inter, IBM Plex, Rubik, Geist), no substitution loss occurs. When a substitute is used (DM Sans for Circular, Source Sans 3 for sohne-var), follow the template’s weight, size, and letter-spacing values closely — those carry more visual identity than the specific font face.

Design Catalog

AI & Machine Learning

Template	Site	Style
`claude.md`	Anthropic Claude	Warm terracotta accent, clean editorial layout
`cohere.md`	Cohere	Vibrant gradients, data-rich dashboard aesthetic
`elevenlabs.md`	ElevenLabs	Dark cinematic UI, audio-waveform aesthetics
`minimax.md`	Minimax	Bold dark interface with neon accents
`mistral.ai.md`	Mistral AI	French-engineered minimalism, purple-toned
`ollama.md`	Ollama	Terminal-first, monochrome simplicity
`opencode.ai.md`	OpenCode AI	Developer-centric dark theme, full monospace
`replicate.md`	Replicate	Clean white canvas, code-forward
`runwayml.md`	RunwayML	Cinematic dark UI, media-rich layout
`together.ai.md`	Together AI	Technical, blueprint-style design
`voltagent.md`	VoltAgent	Void-black canvas, emerald accent, terminal-native
`x.ai.md`	xAI	Stark monochrome, futuristic minimalism, full monospace

Developer Tools & Platforms

Template	Site	Style
`cursor.md`	Cursor	Sleek dark interface, gradient accents
`expo.md`	Expo	Dark theme, tight letter-spacing, code-centric
`linear.app.md`	Linear	Ultra-minimal dark-mode, precise, purple accent
`lovable.md`	Lovable	Playful gradients, friendly dev aesthetic
`mintlify.md`	Mintlify	Clean, green-accented, reading-optimized
`posthog.md`	PostHog	Playful branding, developer-friendly dark UI
`raycast.md`	Raycast	Sleek dark chrome, vibrant gradient accents
`resend.md`	Resend	Minimal dark theme, monospace accents
`sentry.md`	Sentry	Dark dashboard, data-dense, pink-purple accent
`supabase.md`	Supabase	Dark emerald theme, code-first developer tool
`superhuman.md`	Superhuman	Premium dark UI, keyboard-first, purple glow
`vercel.md`	Vercel	Black and white precision, Geist font system
`warp.md`	Warp	Dark IDE-like interface, block-based command UI
`zapier.md`	Zapier	Warm orange, friendly illustration-driven

Infrastructure & Cloud

Template	Site	Style
`clickhouse.md`	ClickHouse	Yellow-accented, technical documentation style
`composio.md`	Composio	Modern dark with colorful integration icons
`hashicorp.md`	HashiCorp	Enterprise-clean, black and white
`mongodb.md`	MongoDB	Green leaf branding, developer documentation focus
`sanity.md`	Sanity	Red accent, content-first editorial layout
`stripe.md`	Stripe	Signature purple gradients, weight-300 elegance

Design & Productivity

Template	Site	Style
`airtable.md`	Airtable	Colorful, friendly, structured data aesthetic
`cal.md`	Cal.com	Clean neutral UI, developer-oriented simplicity
`clay.md`	Clay	Organic shapes, soft gradients, art-directed layout
`figma.md`	Figma	Vibrant multi-color, playful yet professional
`framer.md`	Framer	Bold black and blue, motion-first, design-forward
`intercom.md`	Intercom	Friendly blue palette, conversational UI patterns
`miro.md`	Miro	Bright yellow accent, infinite canvas aesthetic
`notion.md`	Notion	Warm minimalism, serif headings, soft surfaces
`pinterest.md`	Pinterest	Red accent, masonry grid, image-first layout
`webflow.md`	Webflow	Blue-accented, polished marketing site aesthetic

Fintech & Crypto

Template	Site	Style
`coinbase.md`	Coinbase	Clean blue identity, trust-focused, institutional feel
`kraken.md`	Kraken	Purple-accented dark UI, data-dense dashboards
`revolut.md`	Revolut	Sleek dark interface, gradient cards, fintech precision
`wise.md`	Wise	Bright green accent, friendly and clear

Enterprise & Consumer

Template	Site	Style
`airbnb.md`	Airbnb	Warm coral accent, photography-driven, rounded UI
`apple.md`	Apple	Premium white space, SF Pro, cinematic imagery
`bmw.md`	BMW	Dark premium surfaces, precise engineering aesthetic
`ibm.md`	IBM	Carbon design system, structured blue palette
`nvidia.md`	NVIDIA	Green-black energy, technical power aesthetic
`spacex.md`	SpaceX	Stark black and white, full-bleed imagery, futuristic
`spotify.md`	Spotify	Vibrant green on dark, bold type, album-art-driven
`uber.md`	Uber	Bold black and white, tight type, urban energy

Choosing a Design

Match the design to the content:

Developer tools / dashboards: Linear, Vercel, Supabase, Raycast, Sentry
Documentation / content sites: Mintlify, Notion, Sanity, MongoDB
Marketing / landing pages: Stripe, Framer, Apple, SpaceX
Dark mode UIs: Linear, Cursor, ElevenLabs, Warp, Superhuman
Light / clean UIs: Vercel, Stripe, Notion, Cal.com, Replicate
Playful / friendly: PostHog, Figma, Lovable, Zapier, Miro
Premium / luxury: Apple, BMW, Stripe, Superhuman, Revolut
Data-dense / dashboards: Sentry, Kraken, Cohere, ClickHouse
Monospace / terminal aesthetic: Ollama, OpenCode, x.ai, VoltAgent

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Popular Web Designs — 54 real design systems (Stripe, Linear, Vercel) as HTML/CSS

Skill metadata

Reference: full SKILL.md

Popular Web Designs

How to Use

HTML Generation Pattern

Font Substitution Reference

Design Catalog

AI & Machine Learning

Developer Tools & Platforms

Infrastructure & Cloud

Design & Productivity

Fintech & Crypto

Enterprise & Consumer

Choosing a Design

​Skill metadata

​Reference: full SKILL.md

​Popular Web Designs

​Related design skills

​How to Use

​HTML Generation Pattern

​Font Substitution Reference

​Design Catalog

​AI & Machine Learning

​Developer Tools & Platforms

​Infrastructure & Cloud

​Design & Productivity

​Fintech & Crypto

​Enterprise & Consumer

​Choosing a Design

Skill metadata

Reference: full SKILL.md

Popular Web Designs

Related design skills

How to Use

HTML Generation Pattern

Font Substitution Reference

Design Catalog

AI & Machine Learning

Developer Tools & Platforms

Infrastructure & Cloud

Design & Productivity

Fintech & Crypto

Enterprise & Consumer

Choosing a Design