Automated LinkedIn Content Creation with GPT-4 and DALL-E for Scheduled Posts

Nodes

24e3b914-15fa-444f-80e3-ca29bdacaf40eb4d7d31-2fbb-4c15-b894-0022be7a4ecf767a4dc9-a96d-4faf-8994-3ca7563046767e5b24ba-5f9e-4e8d-a9d7-23c9ec8bd5ff

Created by

SaSamuel Kimutai

Last edited 39 days ago

How it works

  • Automatically generates trending LinkedIn content topics using AI
  • Researches current industry angles and hooks
  • Writes posts in your authentic voice using OpenAI
  • Creates professional images with DALL-E
  • Posts everything on schedule without manual intervention

Set up steps

  • Connect OpenAI API for content generation and image creation
  • Link LinkedIn API for automated posting
  • Configure scheduling triggers (daily/weekly posting)
  • Customize prompts to match your writing style and industry
  • Set up content approval workflows (optional)

Results you can expect

  • 400% increase in profile views within 3 weeks
  • Generate 120+ posts per month vs manual 12 posts
  • Free up 15+ hours weekly for revenue-generating activities
  • Consistent posting schedule that builds audience engagement
  • Professional content that converts followers to clients

Time to set up: 30-45 minutes Technical level: Beginner to intermediate APIs required: OpenAI, LinkedIn API Cost: OpenAI usage fees only (approximately $5-15/month)

This workflow transforms LinkedIn content creation from a time-consuming daily task into a fully automated system that works while you sleep. Perfect for entrepreneurs, marketers, and content creators who want consistent LinkedIn presence without the manual effort.

New to n8n?

Need help building new n8n workflows? Process automation for you or your company will save you time and money, and it's completely free!