Agentic-creator-os Newsletter Writing

Create engaging email newsletters that nurture subscribers and drive conversions

install
source · Clone the upstream repo
git clone https://github.com/frankxai/agentic-creator-os
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/frankxai/agentic-creator-os "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/newsletter" ~/.claude/skills/frankxai-agentic-creator-os-newsletter-writing && rm -rf "$T"
manifest: skills/newsletter/SKILL.md
source content

Newsletter Writing

Purpose

Build and nurture an email audience through compelling newsletters that:

  • Provide consistent value to subscribers
  • Establish trust and authority
  • Drive traffic to owned platforms
  • Convert readers into customers

When to Use This Skill

  • Weekly newsletters for ongoing engagement
  • Launch announcements for products/courses
  • Nurture sequences for new subscribers
  • Re-engagement campaigns for cold leads
  • Product updates and announcements
  • Curated content roundups

Core Concepts

The Newsletter Funnel

interface NewsletterFunnel {
  awareness: {
    content: "Top-of-funnel value posts";
    frequency: "Weekly";
    goal: "Build trust";
  };
  consideration: {
    content: "Deep-dive content, case studies";
    frequency: "2x weekly";
    goal: "Demonstrate expertise";
  };
  conversion: {
    content: "Product launches, limited offers";
    frequency: "As needed";
    goal: "Drive sales";
  };
  retention: {
    content: "Onboarding, exclusive content";
    frequency: "Post-purchase";
    goal: "Customer success";
  };
}

Email Anatomy

┌─────────────────────────────────────────────────────────┐
│ PREHEADER (Preview text - 40-80 chars)                  │
├─────────────────────────────────────────────────────────┤
│ SUBJECT LINE (30-50 chars - creates curiosity)          │
│ PREHEADER text (40-80 chars - supplements subject)      │
├─────────────────────────────────────────────────────────┤
│ GREETING (Personal, warm - "Hey [Name]")                │
├─────────────────────────────────────────────────────────┤
│ HOOK (1-2 sentences - grab attention)                   │
├─────────────────────────────────────────────────────────┤
│ BODY CONTENT (Scannable, valuable)                      │
│ • Bullet points for readability                         │
│ • Short paragraphs (2-3 sentences)                      │
│ • Bold key phrases                                      │
├─────────────────────────────────────────────────────────┤
│ CTA (Clear action - 1 primary, optional secondary)      │
├─────────────────────────────────────────────────────────┤
│ SIGNATURE (Consistent, builds recognition)              │
├─────────────────────────────────────────────────────────┤
│ PS (Often highest-read section)                         │
└─────────────────────────────────────────────────────────┘

Patterns

Pattern 1: Weekly Newsletter Structure

Subject: [Week of Month Day]: [Intriguing teaser]

Preheader: [Complementary teaser - 50 chars]

---

Hey [Name],

**[HOOK - 1-2 sentences that grab attention]**

**[SECTION 1: Main Value]**
[Headline or subtopic]

[Brief explanation with 2-3 paragraphs]

**[SECTION 2: Deep Dive]**
[Headline or subtopic]

[Practical takeaways with examples]

**[SECTION 3: Curated/Found]**
[Headline]

- [Item 1 with brief description]
- [Item 2 with brief description]
- [Item 3 with brief description]

**[SECTION 4: Upcoming/Preview]**
[What's coming next week or month]

**[CTA]**
[Primary action you want them to take]

Best,
[Your Name]

P.S. [P.S. often has highest open rate - include extra value or reminder]

---

[Unsubscribe] [Privacy] [Web Version]

Pattern 2: Product Launch Email

Subject: 🚀 [PRODUCT NAME] is here (and it's a game-changer)

Preheader: After 6 months of development, [result]

---

Hey [Name],

**[BIG ANNOUNCEMENT - 1 sentence]**

[Product name] is finally ready.

Here's what it does:

✅ [Key benefit 1]
✅ [Key benefit 2]  
✅ [Key benefit 3]

**Why I built this:**

[Personal story - 3-4 sentences connecting to reader's pain point]

**What early testers say:**

> "[Powerful testimonial quote]"

**Launch offer (72 hours only):**
- [Discount or bonus]
- [Best price of the year]
- [Exclusive access]

→ [Get [Product Name] now →]

No questions asked, 30-day money-back guarantee.

[Your Name]

P.S. [Urgency element - limited quantity or time]

---

**[EMAIL FOOTER]**

Pattern 3: Welcome Sequence Email

Email 1: Welcome (Day 0)
---
Subject: Welcome to the [Community Name] family! 🎉

Hey [Name],

Thanks for joining [NUMBER] others who receive [newsletter name].

Here's what you can expect:

📈 [Content type 1 - e.g., "Weekly insights on [topic]"]
🎯 [Content type 2 - e.g., "Actionable frameworks"]
🌟 [Content type 3 - e.g., "Exclusive offers"]

To get you started, here's my best [resource]:

[Link to best free resource]

Looking forward to having you in the community.

[Your Name]

---

Email 2: Your Story (Day 2)
---
Subject: My story and why [newsletter] exists

Hey [Name],

Before we dive into [topic], I want you to know who I am and why I send this newsletter.

[3-4 paragraphs about your background, transformation, mission]

[Connect to reader's potential transformation]

This newsletter exists to help you [reader outcome].

[CTA to reply with question]

[Your Name]

---

Email 3: The Framework (Day 5)
---
Subject: The exact framework I use to [result]

Hey [Name],

I promised you actionable frameworks.

Here's the [framework name] I use to [result]:

[Framework steps with explanation]

I've put together a worksheet to help you implement this:

[Link to worksheet]

Let me know what you think.

[Your Name]

Step-by-Step Process

  1. List Segmentation

    • Identify subscriber categories
    • Personalize based on behavior
    • Tag based on engagement
    • Segment for targeted campaigns
  2. Content Planning

    • Plan content calendar monthly
    • Batch write emails in sessions
    • Create reusable templates
    • Build email sequence templates
  3. Subject Line Optimization

    • A/B test subject lines
    • Use curiosity and specificity
    • Avoid spam trigger words
    • Keep under 50 characters
  4. Write and Design

    • Use pre-written templates
    • Write in conversational tone
    • Optimize for mobile (short paragraphs)
    • Include one clear CTA
  5. Test and Iterate

    • A/B test send times
    • Test subject lines and preheaders
    • Monitor open rates and CTR
    • Continuously improve based on data

FrankX Application

Subject: You're not broken. You're just undisciplined. Here's the fix.

Hey [Name],

The self-improvement industry wants you to believe you're broken.

You're not.

You're undisciplined.

And discipline is a skill that can be trained.

**Here's the framework:**

The 5 Pillars of Transformative Discipline:

1/ Identity first
Who do you need to become?

2/ Environment design
Your surroundings shape your choices.

3. Micro-commitments
Start so small you can't fail.

4. Accountability systems
External structures for internal change.

5. Progress tracking
What gets measured gets managed.

This works for any transformation:

→ Health
→ Wealth
→ Relationships
→ Consciousness

The golden age demands golden discipline.

[Your CTA here]

[Your Name]

P.S. Reply with your biggest discipline challenge. I read every response.

Anti-Patterns

Bad PracticeWhy It's BadBetter Approach
Long paragraphsMobile readers skip2-3 sentences max
Multiple CTAsConfuses readerOne primary CTA
Clickbait subject linesDamages trustDeliver on promise
Inconsistent sendingLoses audienceRegular schedule
Ignoring unsubscribesPoor list hygieneWelcome non-openers
No personalizationFeels impersonalUse name, segment by interest

Quick Commands

# Create weekly newsletter
skill:newsletter, write a weekly newsletter about [THEME]

# Write product launch email
skill:newsletter, create a product launch email for [PRODUCT]

# Build welcome sequence
skill:newsletter, create a 5-email welcome sequence

# Repurpose blog to newsletter
skill:newsletter, turn my blog post [URL] into a newsletter

# Write newsletter about topic
skill:newsletter, write about [TOPIC] for my email list

Related Skills

  • blog-writing
    - Create content to repurpose
  • social-media
    - Promote newsletters on social
  • content-strategy
    - Plan email content calendar
  • seo-optimization
    - Optimize newsletter links

Resources

  • resources/templates.md
    - Email templates by type
  • resources/subject-lines.md
    - Proven subject line formulas
  • resources/welcome-sequence.md
    - Welcome email sequences
  • resources/sequence-triggers.md
    - Automated email triggers