This skill file writes personalized cold emails that actually get replies. How to use it: 1. Download the SKILL.md file below 2. Open Claude Code (Desktop or terminal) 3. Drop the file in your project folder 4. Tell it who your target clients are 5. It writes 10 personalized emails + subject lines + follow-up sequences 6. You review and hit send What it does (autonomously): - Researches each target company - Finds recent news, funding, hiring signals - Writes 10 personalized cold emails - Creates 5 subject line variations - Builds a 4-email follow-up sequence - Saves everything to a folder Results: - 12 meetings booked in one week - 3 minutes to write 10 personalized emails - $0 ad spend — pure outbound - An SDR costs $60K/year. This costs $20/month.

Peter Steinberger built a company solo using Claude Code. OpenAI acquired it for hundreds of millions. One person. No team. No developers. The feature behind this is called Claude Code Skills — plain-English text files where you describe your exact workflow once, and Claude runs it forever with a single command. No coding. No API keys. A real estate agent cut listing prep from 2 hours to 12 minutes. Kaizen AI processes 54 PDF invoices simultaneously using parallel sub-agents. ServiceNow's seller prep time dropped 95% — from an hour to 3 minutes per call. Zapier built 800 internal agents and saved 500,000 staff hours ($90M in business impact). The shift: stop treating AI like a search engine you re-explain your business to every session. Write your process down once in a .md file. That's literally all a "skill" is. What's the ONE workflow you repeat every week that you'd automate first if you could just describe it in plain English?