Write B2B cold emails and follow-up sequences designed to get replies.
Automate repetitive workflows and reduce manual effort
Example: Generate reports, summarize documents, draft communications
Save 3-5 hours per week on routine tasks
Learn new skills, understand complex topics, get expert guidance
Example: Explain concepts, provide examples, suggest learning resources
Accelerate learning and skill development by 2x
Enhance output quality through reviews, suggestions, and refinements
Example: Review drafts, suggest improvements, catch errors
Improve work quality by 30-40% with less effort
Time estimate: 15-45 minutes depending on use case complexity
Prerequisites
Submit your Claude Code skill and start earning
epx add coreyhaines31/marketingskills --skill cold-emailCompatible with
Supported agents
Covers subject lines, opening lines, body copy, CTAs, personalization strategies, and multi-touch follow-up sequences with angle rotation
Emphasizes peer-to-peer voice over template-driven copy; every sentence must serve the reader and connect personalization to the problem
Provides five copywriting frameworks (Observation → Problem → Proof → Ask, Question → Value → Ask, and others) plus guidance on low-friction C
AI-first code editor with Composer
Before installing skills in Cursor, ensure your development environment meets these requirements:
node --versioncold-emailExecute the skills CLI command in your project's root directory to begin installation:
epx add coreyhaines31/marketingskills --skill cold-emailFetches cold-email from coreyhaines31/marketingskills and configures it for Cursor.
The CLI shows a list of agents. Use arrow keys and space to select Cursor:
Confirm successful installation by checking the skill directory location:
.cursor/skills/cold-email
Restart Cursor to activate cold-email. Access via /cold-emailin your agent's command palette.
Learn more:View source on GitHubSkills CLI docsAbout CursorWhat are agent skills?
Steps
Common Pitfalls
✓ Do
✗ Don't
💡 Pro Tips
✓ Use when
Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.
✗ Avoid when
Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.
email-and-password-best-practices
better-auth/skills · AI/ML · tag: email
email-design
inferen-sh/skills · Frontend · tag: email
brainstorm
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domain-hunter
resciencelab/opc-skills · AI/ML · same category
dokie-ai-ppt
myzy-ai/dokie-ai-ppt · AI/ML · same category
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sickn33/antigravity-awesome-skills · AI/ML · same category
cold-email is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
Useful defaults in cold-email — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
cold-email has been reliable in day-to-day use. Documentation quality is above average for community skills.
I recommend cold-email for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
Useful defaults in cold-email — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
cold-email reduced setup friction for our internal harness; good balance of opinion and flexibility.
cold-email has been reliable in day-to-day use. Documentation quality is above average for community skills.
I recommend cold-email for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
cold-email reduced setup friction for our internal harness; good balance of opinion and flexibility.
cold-email is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
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