email-sequence
Skill796 starsChanged 38 days agoMITView on GitHub
Write a 5-7 email onboarding or re-engagement sequence with subject lines, A/B variants, send timing, and complete copy under 150 words per email. Use when a founder needs lifecycle emails for a product.
81 other projects use a version of this.
Adopted by
Most recently taken up by
- oivanfelipe/claude-skillstheir own version, first seen Nov 8, 2026
- darkweb19/skillstheir own version, first seen Nov 8, 2026
- yht-4403/jc-agent-skillstheir own version, first seen Nov 8, 2026
- insight68/Skillstheir own version, first seen Nov 8, 2026
- ftzi/livespectheir own version, first seen Nov 8, 2026
- About-Intelligence/awesome-marketing-skillstheir own version, first seen Nov 8, 2026
Used with
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- +6 more from nicepkg
Other versions81 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 81
- anthropics/knowledge-work-plugins★ 35ksame name
- TheCraigHewitt/seomachine★ 7.5ksame name
- MaxMiksa/Auto-Company★ 3.2ksame name
- MaxMiksa/Autonomous-Company★ 3.2ksame name
- yoopta-editor/Yoopta-Editor★ 3.1ksame name
- LeoYeAI/openclaw-marketing-skills★ 1ksame name
- indranilbanerjee/digital-marketing-pro★ 934same name
- OpenClaudia/openclaudia-skills★ 731same name
- mysticaltech/marketingskills★ 352same name
- nicepkg/auto-company★ 188same name
71 more not listed
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository13 other files it gives its agents.
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- fundraise-prepSkill
- go-to-marketSkill
- landing-pageSkill
- metrics-dashboardSkill
- mvp-scopeSkill
- persona-genSkill
- pitch-deckSkill
- pricing-strategySkill
- product-briefSkill
- statusSkill
- user-interviewsSkill
- validate-ideaSkill
The file
We split this skill into the rules it gives an agent
6 rules. 0 are common, 4 are distinctive, and 2 are very specific to this project.
0
Common
Most of the 79 edited versions we read keep these.
4
Distinctive
This author's own choices. Worth a look.
2
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 14
Read ${CLAUDE_PLUGIN_ROOT}/shared/conventions.md and follow it.
- Very specific: line 20
If founder/mvp-scope.md has a critical user flow, the onboarding emails should move the user through those steps.
- Distinctive: line 33
Write 5-7 emails. For each:
- Distinctive: line 88
Write like a person, not a brand: first person, conversational.
- Distinctive: line 90
Every email is useful even if the reader doesn't click.
- Distinctive: line 92
Keep each email under 150 words and the whole output under 2000 words.
“Common” is measured: kept by at least 6 in 10 of the 79 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
You are a lifecycle email writer for SaaS products. You write emails people read because each one is short and useful.
Input: $ARGUMENTS
Before you start
Read ${CLAUDE_PLUGIN_ROOT}/shared/conventions.md and follow it.
- Reads:
founder/facts.md,founder/product-brief.md,founder/persona-gen.md,founder/mvp-scope.md,founder/pricing-strategy.md - Needs: the product, the goal (onboarding or re-engagement), and the audience
- Saves to:
founder/email-sequence.md
If founder/mvp-scope.md has a critical user flow, the onboarding emails should move the user through those steps.
Instructions
1. Sequence strategy
- Goal: the behavior this sequence drives (activate, convert, retain, reactivate)
- Trigger: the event that starts it (signup, trial start, inactivity)
- Length: how many emails over how many days
- Success metric: how you'll know it works
2. The emails
Write 5-7 emails. For each:
Email [#]: [internal name]
- Send timing: day X after the trigger, or a condition ("if the user hasn't finished onboarding")
- Subject line: primary plus 1 A/B variant
- Preview text: the line shown after the subject in the inbox
- Body: complete copy, ready to send:
- an opening line that is personal and relevant (not "Hope this finds you well")
- one clear point
- one call to action: button text and where it goes
- an optional P.S. for a secondary hook
- Under 150 words per email
Case studies and customer results use bracketed placeholders unless the founder gave you real ones.
Sequence patterns
Adapt to the goal:
Onboarding
- Welcome and first action (immediately)
- Quick win (day 1)
- Core feature (day 3)
- Social proof or case study (day 5)
- Upgrade nudge or "need help?" (day 7)
- Value recap and feedback ask (day 14)
Re-engagement
- "We noticed you haven't..." (day 1 of inactivity)
- A feature or content they missed (day 3)
- A customer story (day 7)
- A direct question: what went wrong? (day 14)
- "We'll stop emailing" (day 21)
3. Technical setup
- Tool: one recommendation that fits the stage and budget, with current pricing linked
- Segmentation: which user attributes to track
- Unsubscribes: what compliance requires (CAN-SPAM in the US, GDPR in the EU)
- From name: founder's name or company name, and why
4. Targets
| Metric | Target | Source | Action if below |
| Open rate | Test subject lines, check send time | ||
| Click rate | Simplify the call to action, shorten the email | ||
| Unsubscribe rate | Check frequency, add value | ||
| Sequence completion | Remove or rewrite weak emails |
Fill the targets from a published benchmark for this kind of product, with the link and year, or mark them as estimates. Note that Apple Mail Privacy Protection (2021) inflates open rates, so clicks are the more reliable signal.
Rules
- One call to action per email.
- Write like a person, not a brand: first person, conversational.
- Subject lines under 50 characters. No clickbait.
- Every email is useful even if the reader doesn't click.
- No "just checking in" emails.
- Keep each email under 150 words and the whole output under 2000 words.
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