AI-Powered Personalized Video Responses to Inbound Leads via Heygen & GPT-4

This n8n workflow transforms inbound lead responses by generating custom videos and emails automatically. When a visitor submits a form with their name, email, business URL, and pain points, it triggers an AI agent to create a tailored video script using LangChain and OpenAI GPT-4. Heygen API then produces a branded avatar video, which is monitored until ready, followed by an HTML email with embedded thumbnail and CTA.

Key steps include form capture, script generation, video creation/status polling, URL retrieval, email drafting, and Gmail delivery. It handles everything from input to send-out seamlessly, ensuring professional, engaging outreach without manual effort.

Ideal for marketing agencies, sales teams, founders, and freelancers, it builds trust instantly, impresses prospects, and increases conversions. Save hours on follow-ups while standing out with video personalization—perfect for high-volume leads.