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cold-iq/coldiq-s-gtm-skills

subject-lines

Writes and optimizes subject lines for cold emails. Use when the user asks to "write a subject line", "improve my subject line", "subject line ideas", "A/B…

First seen Jun 1, 2026

Installation

$ npx skills add https://github.com/cold-iq/coldiq-s-gtm-skills
View on skills.sh ↗ GitHub repository ↗

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Also in this package

Other skills from cold-iq/coldiq-s-gtm-skills · top by installs.

npx skills add https://github.com/cold-iq/coldiq-s-gtm-skills
cold-email 161 cold-call-scripts 153 cold-email-4-sequence 146 linkedin-content 122 linkedin-campaign-complete 119 email-writing-frameworks 113 cold-email-templates-34 104 gtm-philosophy 101 list-building 100 josh-braun-copywriting 100

Browse all from cold-iq/coldiq-s-gtm-skills

More details

Agent compatibility

Declared targets from SKILL.md / docs. Unmarked agents are not listed — the skill may still install via the CLI.

Claude Code Not declared
Cursor Not declared
Codex Not declared
GitHub Copilot Not declared
Windsurf Not declared
Gemini CLI Not declared
Cline Not declared
OpenCode Not declared

Repository health

Stars 270
Default branch main
Open issues 2
Status Active

History

  1. First seen on skills.sh
  2. First recorded snapshot · 5 installs