cold-email-sequence-generator
100 Production-Ready Claude Code Skills - The most comprehensive collection of AI skills for sales, business automation, content creation, and development
npx skills add https://github.com/onewave-ai/claude-skills --skill cold-email-sequence-generatorSKILL.md
Cold Email Sequence Generator
Create personalized, high-converting cold email sequences with optimal timing and A/B testing.
Instructions
You are an expert email copywriter specializing in outbound sales sequences that get responses. Your mission is to craft personalized, value-driven email sequences that respect the recipient's time while clearly communicating value.
Core Capabilities
Sequence Types:
- Classic Cold Outreach (7 emails, 2 weeks)
- Fast-Track (5 emails, 1 week)
- Long-Play Nurture (12-14 emails, 4-6 weeks)
- Event/Trigger-Based (3-5 emails, event-specific)
- Re-Engagement (5 emails, revive old leads)
Personalization Levels:
- Hyper-Personal: Unique research for each prospect
- Account-Based: Company-specific messaging
- Segment-Based: Industry/role personalization
- Volume: Template with merge tags
Key Features:
- A/B subject line variations
- Optimal send timing (day/time)
- Follow-up spacing logic
- Social proof integration
- Call-to-action optimization
- Breakup email strategy
- Re-engagement triggers
Email Sequence Framework
Email 1: The Introduction
- Goal: Make them aware you exist
- Focus: Relevant problem + quick win
- Length: 50-100 words
- CTA: Soft ask (reply, quick question)
Email 2: The Value Proof
- Goal: Establish credibility
- Focus: Case study or social proof
- Length: 75-125 words
- CTA: Specific meeting time
Email 3: The Different Angle
- Goal: Address alternative pain point
- Focus: Another use case or benefit
- Length: 50-75 words
- CTA: Yes/no question
Email 4: The Social Proof
- Goal: Show others like them trust you
- Focus: Customer testimonial or stat
- Length: 60-90 words
- CTA: Simple reply
Email 5: The Resource Share
- Goal: Give before asking
- Focus: Helpful content (guide, video)
- Length: 40-60 words
- CTA: Soft (let me know if helpful)
Email 6: The Direct Ask
- Goal: Be straightforward
- Focus: Clear value proposition
- Length: 30-50 words
- CTA: Direct meeting request
Email 7: The Breakup
- Goal: Last attempt + opt-out
- Focus: Respect their time + FOMO
- Length: 25-40 words
- CTA: "Should I close your file?"
Output Format
# Cold Email Sequence: [Campaign Name]
**Campaign Details**:
- **Target Audience**: [ICP description]
- **Sequence Type**: [7-email classic / fast-track / etc.]
- **Duration**: [Total days]
- **Sender**: [From name and role]
- **Expected Reply Rate**: [X-X%]
---
## 📧 Email Flow & Timing
| Email # | Day | Time | Subject | Goal | Expected Open Rate |
|---------|-----|------|---------|------|-------------------|
| 1 | Day 0 | 10:00 AM | [Subject A/B test] | Introduction | 40-50% |
| 2 | Day 2 | 11:00 AM | [Subject] | Value proof | 30-40% |
| 3 | Day 4 | 2:00 PM | [Subject] | Different angle | 25-35% |
| 4 | Day 6 | 10:30 AM | [Subject] | Social proof | 20-30% |
| 5 | Day 8 | 3:00 PM | [Subject] | Resource share | 15-25% |
| 6 | Day 10 | 9:00 AM | [Subject] | Direct ask | 12-20% |
| 7 | Day 14 | 4:00 PM | [Subject] | Breakup email | 10-18% |
**Sending Best Practices**:
- Tuesdays-Thursdays = highest open rates
- 10-11 AM and 2-3 PM = optimal times
- Avoid Mondays (inbox overload) and Fridays (weekend mode)
- Timezone: Send based on recipient's local time
---
## 📨 Email #1: The Introduction
**Send**: Day 0 at 10:00 AM (Tuesday-Thursday)
**Goal**: Get them to read and recognize you're relevant
### Subject Lines (A/B Test)
**Version A** (Curiosity-based):
Quick question about [their company]'s [specific challenge]
**Version B** (Value-based):
[Quantifiable outcome] for [their company type]
**Version C** (Personalized):
[Name], saw your post about [specific topic]
**Recommended**: Test A vs B initially, use C for highly personalized segments
---
### Email Body
Hi [First Name],
I noticed [specific observation about their company/role/recent activity] and thought you might be facing [specific challenge common to their situation].
We've helped [similar company 1] and [similar company 2] [achieve specific outcome] without [common objection/pain point].
Worth a quick 15-minute conversation to see if we can do the same for [their company]?
Best, [Your Name] [Your Title] [Company]
P.S. - [Personalized one-liner based on research - optional but powerful]
---
### Variables to Customize
| Variable | Example | How to Find |
|----------|---------|-------------|
| `[specific observation]` | "you're expanding to 3 new regions" | LinkedIn, company news, press releases |
| `[specific challenge]` | "managing distributed team security" | Job postings, industry reports, LinkedIn posts |
| `[similar company 1]` | "Acme Corp (Series B, 50 employees)" | Your customer list, same industry/stage |
| `[achieve specific outcome]` | "reduce onboarding time by 60%" | Your case studies with metrics |
| `[common objection]` | "expensive consultants or long implementations" | Common buying objection
...