Intelligent Cold Email Automation workflow built with n8n. Features AI personalization (Groq), duplicate prevention logic, and randomized "human-like" delays to bypass spam filters. Syncs real-time status with Google Sheets. Perfect for automating B2B outreach campaigns safely.
automation lead-generation n8n scalable-architecture human-like-behavior cold-emailing dublicate-prevention
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Updated
Jan 14, 2026