Analyze images & PDFs from Google Drive with Gemini 3 AI
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 10 nodes and runs on Google Drive events (file created). Along the way it connects Google Gemini, Google Drive and OpenRouter Chat Model.
How it runs
Trigger: On Google Drive events (file created).
- Filter by Type (If): checks a condition and branches into true / false
- Download Image (HTTP Request): calls an HTTP API
- Download PDF (HTTP Request): calls an HTTP API
- Analyze an image (Google Gemini): analyze (image)
- Extract from File: extracts data from a file (pdf)
- Analyzer Agent (AI Agent): runs an AI agent, with model: OpenRouter Chat Model
- Analyzer Agent (PDF) (AI Agent): runs an AI agent, with model: OpenRouter Chat Model
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 (7)
- Google Gemini
@n8n/n8n-nodes-langchain.googleGemini - Google Drive Trigger
n8n-nodes-base.googleDriveTrigger - Extract from File
n8n-nodes-base.extractFromFile - OpenRouter Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenRouter - HTTP Request
n8n-nodes-base.httpRequest - AI Agent
@n8n/n8n-nodes-langchain.agent - If
n8n-nodes-base.if
From the author
Gemini 3 Image & PDF Extractor (Google Drive → Gemini 3 → Summary) Automatically summarize newly uploaded images or PDF reports using Google Gemini 3, triggered directly from a Google Drive folder. Perfect for anyone who needs fast AI-powered analysis of…