Create Research-Based LinkedIn Posts with OpenAI, Perplexity and Human Review

Go to Workflow
614 views
Built by Alberto Bordoni Alberto Bordoni
Created on June 05, 2026

Description

What This Workflow Does:
Generates original, research-based LinkedIn posts
Combines AI insights with personal storytelling
Includes human-in-the-loop selection & revision steps
Automatically creates a conceptual image via DALL·E 3
Sends the final post and image via email, ready to publish

Perfect For:
Professionals who want to share high-quality AI-assisted content
Content creators balancing consistency and authenticity
Consultants and solopreneurs building a personal brand
Anyone who wants to turn AI research into personal, sharable stories

📋 WORKFLOW PROCESS OVERVIEW

Step 1: 🔍 Perplexity finds 3 recent, verifiable AI-related topics

Step 2: 📧 Email sent – you choose your favorite topic

Step 3: ✍️ OpenAI generates a LinkedIn post draft

Step 4: 📨 You review the post and approve or suggest changes

Step 5: 🛠️ If needed, AI revises the post based on your feedback

Step 6: 🎨 DALL·E creates a conceptual image to match the content

Step 7: 📬 Final email sent – post text + image ready to copy-paste on LinkedIn

Nodes Used (4)

Code
n8n-nodes-base.code
Gmail
n8n-nodes-base.gmail
OpenAI
@n8n/n8n-nodes-langchain.openAi
Perplexity
n8n-nodes-base.perplexity