buildingopen

Cold Outreach — Development skill for Claude Code

Development community

Score, critique, and generate cold outreach messages using proven frameworks and DACH cultural calibration.

How to install Cold Outreach

Installs to ~/.claude/skills/buildingopen-opengtm-cold-outreach/SKILL.md

Terminal
mkdir -p ~/.claude/skills/buildingopen-opengtm-cold-outreach && curl -fsSL https://raw.githubusercontent.com/buildingopen/opengtm/HEAD/skills/cold-outreach.md -o ~/.claude/skills/buildingopen-opengtm-cold-outreach/SKILL.md

Restart Claude Code, or start a new session, for it to be picked up.

What Cold Outreach does


name: cold-outreach description: "Score, critique, and generate cold outreach messages using proven frameworks and DACH cultural calibration" trigger_keywords: "cold outreach, outreach scoring, message scoring, cold email, cold DM, LinkedIn outreach, follow-up sequence, outreach critique" user_invocable: true

Cold Outreach Skill

Score, critique, generate, and evaluate cold outreach messages (email, LinkedIn DM, connection requests) using data-backed frameworks and DACH market calibra

Alternatives in Development

  • 17 Auto Mode Critique — Auto Mode Critique Prompt 2.3k ★
  • Link Outreach — Link Outreach: review the listicle authors who replied to your backlink outreach, and reply to them in-thread 195 ★
  • Product Manager Skills — PM skill for Claude Code, Codex, Cursor, and Windsurf: diagnose SaaS metrics, critique PRDs, plan roadmaps, ru 149 ★

Full documentation available on GitHub

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