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kostja94

hero-generator

by Kostja Zhang · GitHub ↗ · v1.2.1 · MIT-0
cross-platform ✓ Security Clean
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Install in OpenClaw
/install hero-generator
Description
When the user wants to design, optimize, or audit hero sections (above-the-fold main visual area). Also use when the user mentions "hero," "hero section," "h...
README (SKILL.md)

Components: Hero Section

Guides hero section design for conversion and first impressions. The hero is where users spend ~80% of initial viewing time; first impressions form in milliseconds.

When invoking: On first use, if helpful, open with 1-2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.

Initial Assessment

Check for project context first: If .claude/project-context.md or .cursor/project-context.md exists, read it for value proposition, audience, and Section 12 (Visual Identity).

Identify:

  1. Page type: Homepage, landing, product, pricing
  2. Primary goal: Signup, trial, purchase, learn more
  3. Platform: Web, mobile, both

Core Components (Four Essentials)

  • Headline (H1): 6–10 words max; instantly communicate core value and benefit. Answer "What's in it for me?" within seconds.
  • Subheading: Clear, concise explanation reinforcing why the product/service is valuable.
  • Primary CTA: Single, prominent action button visible without scrolling. One per hero to avoid choice overload.
  • Visual: High-quality image, video, or animation that amplifies the message.

Optional but Effective

  • Trust cues: 1–3 elements (reviews, logos, statistics)
  • Secondary CTA: For users not ready for primary action

Layout Types

Hero is a Spotlight layout—single focus, primary element with secondary around it. Choose layout by content balance and conversion goal.

Layout Structure Best for
Split (50/50) Text left, visual right (or vice versa); equal weight Product, SaaS; clear value + demo
Split (75/25) Text dominant; smaller image column Copy-heavy; trust-first
Split (25/75 "Signpost") Small image beside primary content Minimal visual; emphasis on headline
Centered Text + CTA centered; visual full-width or stacked Brand, landing; single CTA
Full-width image Image background; overlay text Emotional; lifestyle, brand

Responsive: Split layouts stack vertically on mobile (text above image); centered maintains center. Mobile-first; ensure CTA above fold on small screens.

Alignment

Axis Options Use
Horizontal Left, center, right Left align for text-heavy; center for minimal
Vertical Top, center, bottom Center for full-viewport hero; top for short hero

Best Practices

3-Second Rule

The hero must answer three questions within 3 seconds: What is this? Why should I care? What should I do next? ~80% of users never scroll beyond the hero; make an immediate impact.

Messaging

  • No guessing required; message must be instantly clear.
  • Single primary CTA to avoid choice overload.
  • Action-oriented, benefit-focused copy.
  • Emotional intent first: Evoke emotion (trust, excitement, confidence) before users read the headline. Avoid generic phrases ("Welcome to Our Website") or overly clever wordplay.

Visuals

  • Fast-loading; avoid heavy assets that delay LCP
  • Brand-aligned; use typography and colors from brand-visual-generator
  • Support the message; don't distract
  • Frontend aesthetics: For motion (staggered reveals, hover), spatial composition, and backgrounds—see brand-visual-generator Frontend Aesthetics

Technical

  • Mobile-first design
  • Lightweight for quick loading
  • Ensure LCP (Largest Contentful Paint) optimization

SEO Considerations

  • Headline often contains \x3Ch1>; include primary keyword
  • Hero content in initial HTML; avoid JS-only rendering. See rendering-strategies
  • Image optimization: Alt text, format (WebP), LCP, responsive—see image-optimization

UX Guidelines

Hierarchy

  • Headline > Subheading > CTA
  • Visual should complement, not compete with, text

Accessibility

Requirement Practice
Contrast Text over images: >=4.5:1; use overlay if needed
Touch targets CTA >=44x44px
Keyboard CTA keyboard-accessible; visible focus indicator
Screen readers Proper heading order; image alt text; aria-label for icon-only buttons
Reduced motion Respect prefers-reduced-motion for animations
Interaction CTA has cursor-pointer; hover uses color/opacity (not scale) to avoid layout shift

Testing

  • A/B test headline, CTA copy, and visuals
  • Measure bounce rate, conversion rate, time to first interaction

Output Format

  • Hero structure (headline, subheading, CTA, visual)
  • Copy suggestions
  • Technical checklist (LCP, accessibility, image optimization)
  • Testing recommendations

Related Skills

  • card: Hero vs card—hero is single above-fold; cards are repeated units in grid
  • grid: Hero is one section; content below often uses grid (products, features)
  • cta-generator: Hero typically contains primary CTA
  • trust-badges-generator: Trust cues in hero
  • logo-generator: Logo appears in hero context
  • brand-visual-generator: Typography, colors, spacing for hero design
  • homepage-generator: Hero is central to homepage design
  • landing-page-generator: Hero is step 1 of landing page flow; campaign pages
  • image-optimization: Hero image optimization (alt, WebP, LCP, responsive)
  • rendering-strategies: Content in initial HTML; SSR/SSG for hero
Usage Guidance
This skill is instruction-only and coherent for designing hero sections. Before installing, note: (1) it will read .claude/project-context.md or .cursor/project-context.md in your workspace if they exist to tailor suggestions — remove sensitive data from those files if you don't want them read; (2) it requires no credentials, no installs, and won't write files; (3) the agent may invoke the skill autonomously by default — if you prefer manual control, disable or restrict autonomous invocation in your agent settings. If those behaviors are acceptable, the skill appears safe to use for its stated purpose.
Capability Analysis
Type: OpenClaw Skill Name: hero-generator Version: 1.2.1 The skill bundle 'hero-generator' provides design guidelines and UX best practices for creating website hero sections. The content in SKILL.md is purely instructional for the AI agent, focusing on layout, accessibility, and SEO, with no evidence of malicious code, data exfiltration, or harmful prompt injection.
Capability Assessment
Purpose & Capability
The name/description (hero design, optimization, audit) match the SKILL.md content. Required resources (none) and suggested outputs (headline, CTA, visuals, accessibility, testing) are proportionate to the stated goal.
Instruction Scope
The instructions ask the agent to read optional local files (.claude/project-context.md or .cursor/project-context.md) to gather project-specific context (value prop, audience, visual identity). Reading those specific project-context files is reasonable for producing a tailored hero, but users should be aware the skill will access these workspace files if present. The skill does not instruct reading arbitrary system files or exfiltrating data.
Install Mechanism
No install spec and no code files — instruction-only — so nothing is written to disk or downloaded during installation.
Credentials
The skill requests no environment variables, credentials, or config paths. Its local-file read behavior (project-context files) is justified by the purpose.
Persistence & Privilege
always is false and the skill uses normal autonomous invocation defaults. It does not request persistent system presence, nor modify other skills or system-wide agent settings.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install hero-generator
  3. After installation, invoke the skill by name or use /hero-generator
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.2.1
Batch: referral-program through logo-generator
v1.2.0
Automated batch sync
Metadata
Slug hero-generator
Version 1.2.1
License MIT-0
All-time Installs 0
Active Installs 0
Total Versions 2
Frequently Asked Questions

What is hero-generator?

When the user wants to design, optimize, or audit hero sections (above-the-fold main visual area). Also use when the user mentions "hero," "hero section," "h... It is an AI Agent Skill for Claude Code / OpenClaw, with 213 downloads so far.

How do I install hero-generator?

Run "/install hero-generator" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is hero-generator free?

Yes, hero-generator is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does hero-generator support?

hero-generator is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created hero-generator?

It is built and maintained by Kostja Zhang (@kostja94); the current version is v1.2.1.

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