Auto-generate LinkedIn content with Gemini AI: posts & images 24/7


🔄 How It Works - LinkedIn Post with Image Automation

Overview This n8n automation creates and publishes LinkedIn posts with AI-generated images automatically. It's a complete end-to-end solution that transforms simple post titles into engaging social media content.

Step-by-Step Process

1. Content Trigger & Management - Google Sheets Trigger monitors a spreadsheet for new post titles - Only processes posts with "pending" status - Limits to one post at a time for controlled execution

2. AI Content Generation - AI Agent uses Google Gemini to create engaging LinkedIn posts - Takes the post title and generates: - Compelling opening hooks - 3-4 informative paragraphs - Engagement questions - Relevant hashtags (4-6) - Appropriate emojis - Output is structured and formatted for LinkedIn

3. AI Image Creation - Google Gemini Image Generation creates custom visuals - Uses the AI-generated post content as context - Generates professional images featuring: - Modern workspace with coding elements - Flutter development themes - Professional, LinkedIn-appropriate aesthetics - 16:9 aspect ratio, high resolution - No text or captions in the generated image

4. Image Processing & Storage - Generated images are uploaded to Google Drive - Files are shared with public access permissions - Image URLs are stored back in the spreadsheet for tracking