email-marketing
A brand product-launch email โ masthead with wordmark, hero image block, headline lockup with skewed-italic accent, body copy, primary CTA, and a specifications grid. Pure HTML email layout (centered single column, table fallback)
Install / Use
npx skills add nexu-io/open-design --skill email-marketingInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
CommunicationSupported Platforms
Our assessment of email-marketing
email-marketing scores 87/100 on our quality scale, 249th of 390 Communication skills we index.
Its SKILL.md is 3.3 KB long, split into 3 sections with 1 code example: a solid amount of guidance for an agent.
With 97,896 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated about 2 months ago, so email-marketing is actively maintained.
- Our last check on 2026-11-01 found the source still online.
- It is released under the Apache-2.0 license, a permissive license that allows use, modification and commercial use with attribution.
- Its trust signals score 100/100, with no cautions. These come from repository metadata, not a code audit โ read the skill file before letting an agent act on it.
Safety scan
No issues foundOur scan of the whole file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands. An AI review of the same text found nothing harmful.
AI review by kimi-k2.7-code on 2026-09-25. Automated pattern scan on 2026-09-25. It catches known dangerous patterns, not every risk โ read a skill before letting an agent act on it.
email-marketing compared with similar skills
All 4 of these similar skills score higher than email-marketing; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| email-marketing (this skill)by nexu-io | 87 | 97.9k | 45d ago | SKILL.md |
| taste-skillby Leonxlnx | 100 | 112.0k | 1d ago | CLAUDE.md |
| LocalAIby mudler | 100 | 50.3k | today | MCP Server |
| algorithmic-artby anthropics | 100 | 177.9k | 47d ago | SKILL.md |
| pptxby anthropics | 100 | 177.9k | 47d ago | SKILL.md |
Frequently asked questions
- How do I install email-marketing?
- Run
npx skills add nexu-io/open-design --skill email-marketing. The install tabs above show the steps for each supported agent. - Which AI agents does email-marketing work with?
- It is written for Universal, as a SKILL.md file. Other agents that read the same format can often use it too.
- Is email-marketing safe to use?
- Our scan of the whole file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands. An AI review of the same text found nothing harmful. It is Apache-2.0-licensed and scores 100/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is email-marketing still maintained?
- The repository was last updated about 2 months ago, so email-marketing is actively maintained.
Skill content
View source on GitHubname: email-marketing description: | A brand product-launch email โ masthead with wordmark, hero image block, headline lockup with skewed-italic accent, body copy, primary CTA, and a specifications grid. Pure HTML email layout (centered single column, table fallback). Use when the brief asks for an "email", "newsletter blast", "MJML", "product launch email", or "email template". triggers:
- "email"
- "email template"
- "newsletter"
- "email blast"
- "product launch email"
- "mjml"
- "้ฎไปถ่ฅ้"
- "้ฎไปถๆจกๆฟ" od: mode: prototype platform: desktop scenario: marketing preview: type: html entry: index.html design_system: requires: true sections: [color, typography, layout, components] example_prompt: "Design a launch email for a sporty running shoe brand โ masthead, hero, big headline lockup, specs grid, CTA."
Email Marketing Skill
Produce a single HTML email โ centered, single column, no chrome around the email body. Treat it like a marketing artifact: one big idea, one CTA.
Workflow
- Read the active DESIGN.md (injected above). Email leans on the display font more than any other surface โ pick the loudest type token in the DS for the headline lockup.
- Pick the brand + product from the brief. Generate a real wordmark, a real product name, and one real benefit sentence โ no placeholders.
- Layout, in order, all centered inside a 600โ680px column on a tinted
page background (so the email body looks like an email, not the page):
- Masthead โ wordmark on the left + 3 short nav links (SHOP, JOURNAL, MEMBERS) on the right. Thin underline.
- Hero block โ a 16:9 product image placeholder. Use a DS-tinted gradient or a stylized SVG silhouette of the product (shoe, bottle, headphones, whatever the brief implies). Add a tiny brand stamp on the top-left and a colorway tag on the bottom-left.
- Eyebrow โ small caps, accent color, separated by
ยทcharacters (e.g. "NEW ยท MAX-CUSHION TRAINER ยท EMBER FLARE"). - Headline lockup โ 2โ3 line headline using the display font, all caps,
extra-tight tracking. Apply a slight skew (
transform: skew(-6deg)) on one accent word to give it a sporty parallelogram feel. - Body โ 2โ3 sentence paragraph, left-aligned, body font.
- Primary CTA โ solid pill or block button. One only.
- Specs grid โ 2ร2 grid of (big number + unit + label) callouts using the display font for the numbers.
- Footer โ wordmark, address line, unsubscribe + view-in-browser links.
- Write a single HTML document:
<!doctype html>through</html>, CSS inline.- Center the column with
margin: 0 auto. Setbody { background: <tint> }so the email-on-page metaphor reads. - No external images โ use inline SVG or DS-tinted gradient blocks for the product photo.
data-od-idon the masthead, hero, headline, CTA, specs.
- Self-check:
- Email reads top to bottom in 8โ10 seconds.
- One CTA. Accent appears at most twice (eyebrow + CTA, or headline word).
- Looks legible on a 480px window (column reflows, type drops one step).
Output contract
Emit between <artifact> tags:
<artifact identifier="email-slug" type="text/html" title="Email โ Subject Line">
<!doctype html>
<html>...</html>
</artifact>
One sentence before the artifact, nothing after.
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Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit โ see the Safety scan above for what the skill file itself contains.
