by coreyhaines31
Write B2B cold emails and follow-up sequences that get replies. Use when the user wants to write cold outreach emails, prospecting emails, cold email campaigns, sales development emails, or SDR emails. Also use when the user mentions "cold outreach," "prospecting email," "outbound email," "email to leads," "reach out to prospects," "sales email," "follow-up email sequence," "nobody's replying to my emails," or "how do I write a cold email." Covers subject lines, opening lines, body copy, CTAs, personalization, and multi-touch follow-up sequences. For warm/lifecycle email sequences, see emails.
Install skill
Choose an installation method, then copy the command into the matching tool or terminal, or give the installation request to your AI assistant.
Run in your project terminal with Node.js 22.20 or later. The installer asks you to choose an agent and installation scope. Tell your AI assistant which agent to target.
npx skills add https://github.com/coreyhaines31/marketingskills --skill cold-emailAfter installation, start a new session and ask: “Use cold-email to help me with [your task].” Your client may load it automatically or offer a skill picker or slash command; follow its supported invocation method and the author’s guide.
Install commands fetch the author’s current version; our source archive preserves a verified fixed revision. Read the author’s installation guide
Template configuration
The complete source archive preserves the creator’s repository files, supporting scripts, references and license at a verified revision.
MIT · 817 source files
Skill entry: skills/cold-email/SKILL.md
Use the installation commands below, then invoke the skill in a supported AI client. Model, tool or API usage may have separate costs.
The job
Write B2B cold emails and follow-up sequences that get replies. Use when the user wants to write cold outreach emails, prospecting emails, cold email campaigns, sales development emails, or SDR emails. Also use when the user mentions "cold outreach," "prospecting email," "outbound email," "email to leads," "reach out to prospects," "sales email," "follow-up email sequence," "nobody's replying to my emails," or "how do I write a cold email." Covers subject lines, opening lines, body copy, CTAs, personalization, and multi-touch follow-up sequences. For warm/lifecycle email sequences, see emails. For sales collateral beyond emails, see sales-enablement.
Follow the source
This listing brings together public information. Read the original pages for the latest setup and the creator’s terms.
Your first step
Use the cold-email skill. My goal is: [describe your goal]. Ask for the context you need before making changes.
A suggested opening message, not the creator’s private instructions.