Automate lead nurturing with ChatGPT-4o & Gemini for personalized email drafting
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 11 nodes and runs when someone submits an n8n form (“Let's Talk AI marketing automation”). Along the way it connects Google Sheets, OpenAI, Gmail and Google Gemini Chat Model and 1 more.
How it runs
Trigger: When someone submits an n8n form (“Let's Talk AI marketing automation”).
- Append row in sheet (Google Sheets): append
- AI Agent: runs an AI agent, with model: Google Gemini Chat Model; 1 tool (HTTP Request)
- Code: runs custom JavaScript code
- Update row in sheet (Google Sheets): update
- Get row(s) in sheet (Google Sheets): uses Google Sheets
- Introductory email (OpenAI): uses OpenAI
- Create a draft (Gmail): work with draft
- Append or update row in sheet (Google Sheets): append or update
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (8)
- Google Sheets
n8n-nodes-base.googleSheets - OpenAI
@n8n/n8n-nodes-langchain.openAi - Gmail
n8n-nodes-base.gmail - n8n Form Trigger
n8n-nodes-base.formTrigger - AI Agent
@n8n/n8n-nodes-langchain.agent - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - Http Request Tool
n8n-nodes-base.httpRequestTool - Code
n8n-nodes-base.code
From the author
Overview This n8n workflow automates the entire process of capturing leads, enriching their data with company information using an AI Agent, and then generating highly personalized introductory emails (using ChatGPT-4o) saved as drafts in your Gmail account.…