cold-email-sequence-generator
Generate personalized cold email sequences (7-14 emails) with A/B test subject lines, follow-up timing recommendations, and integrated social proof. Creates multi-touch campaigns optimized for response rates. Use when users need outbound email campaigns, sales sequences, or lead generation emails.
By onewave-ai · 469 installs
npx skills add onewave-ai/claude-skills --skill cold-email-sequence-generator
Source repository · Upstream listing
Cold Email Sequence Generator
Craft personalized, value driven cold email sequences with optimal timing, A/B tested subject lines, and integrated social proof. The goal of cold email is to start a conversation, not to close the sale in the inbox.
Contents
references/email templates.md — Per position email templates (Emails 1 7), bodies, variables, and social proof frameworks.
references/output format.md — Delivery structure, flow and timing table, sending best practices.
references/optimization.md — A/B testing, performance benchmarks, segmentation, pro tips, setup checklist.
references/quick start templates.md — Vertical specific subject line skeletons (SaaS, agency, partnership).
Workflow
1. Confirm the target audience (ICP) and the core value proposition with the user.
2. Select the sequence type: 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), or Re Engagement (5 emails).
3. Select the personalization level: Hyper Personal (unique research per prospect), Account Based (company specific), Segment Based (industry/role), or Volume (template with merge tags).
4. Identify the key pain points and the strongest social proof (case studies, stats, named customers) to support the campaign.
5. Build the sequence using the per position templates in references/email templates.md. Vary the angle across emails: Introduction, Value Proof, Different Angle, Social Proof, Resource Share, Direct Ask, Breakup.
6. Generate A/B subject line variations and assign send timing per email, following references/output format.md.
7. Add personalization guidance, performance benchmarks, and optimization recommendations from references/optimization.md.
8. Assemble the final deliverable in the structure defined in references/output format.md.
Core Rules
Always personalize the first line with something specific about the prospect or their company.
Keep emails short; the best cold emails run under 100 words.
Use one ask per email; never bury multiple CTAs.
Honor replies immediately when a prospect says no or asks to stop.
Run an A/B test on some variable in every campaign.
Invest in follow up: roughly 80% of responses come from emails 3 7.
Sequence Angle Map
Email Angle Length CTA
1 Introduction (problem + quick win) 50 100 words Soft ask
2 Value proof (case study) 75 125 words Specific meeting time
3 Different angle (alt pain point) 50 75 words Yes/no question
4 Social proof (peer validation) 60 90 words Simple reply
5 Resource share (give first) 40 60 words Soft (let me know)
6 Direct ask (clear value prop) 30 50 words Direct meeting request
7 Breakup (last attempt + opt out) 25 40 words "Should I close your file?"