Generate & publish professional COE blogs with Gemini AI and Google Drive
Needs changesNeeds changes. This template uses 1 thing(s) that n8n 3.0 removes: AI Agent v1 (old agent modes). 1 breaking item(s) found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 12 nodes and runs when a chat message arrives. Along the way it connects Google Gemini Chat Model and Google Drive.
How it runs
Trigger: When a chat message arrives.
- Create Blog Outline (AI Agent): runs an AI agent, with model: AI Brain for Outline
- Review & Fix Outline (AI Agent): runs an AI agent, with model: AI Brain for Review
- Write Full Blog Post (AI Agent): runs an AI agent, with model: AI Brain for Writing
- Clean Up Text Format (Code): runs custom JavaScript code
- Save Blog to Google Drive (Google Drive): create from text
- Email Blog to Stakeholder (Google Drive): share
- Make Blog Public (Google Drive): share
- Send Blog Link to User (Edit Fields (Set)): sets 2 fields: URL, COE Title
Services it uses
Before you upgrade to n8n 3.0
1 thing in this workflow is removed in n8n 3.0. Fix it before you upgrade:
- AI Agent v1 (old agent modes) in Create Blog Outline (v1.7), Review & Fix Outline (v1.7), Write Full Blog Post (v1.7): replace with Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent.
Rather not rewrite it? Many of these flows can be rebuilt in Make (free plan).
| Removed in 3.0 | Replace with |
|---|---|
| AI Agent v1 (old agent modes) Create Blog Outline (v1.7), Review & Fix Outline (v1.7), Write Full Blog Post (v1.7) | Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent. |
Nodes used (6)
- Chat Trigger
@n8n/n8n-nodes-langchain.chatTrigger - AI Agent
@n8n/n8n-nodes-langchain.agent - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - Code
n8n-nodes-base.code - Google Drive
n8n-nodes-base.googleDrive - Edit Fields (Set)
n8n-nodes-base.set
From the author
This n8n workflow transforms simple chat requests into professional Center of Excellence (COE) blog posts using AI, then automatically publishes them to Google Drive. What Is This? An intelligent blog creation system that takes a topic from chat and produces…