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Instagram Reels creation with GPT-4o-mini and Sisif.ai

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Created by: Vlad Temian || vtemian

Vlad Temian

Last update

Last update 22 days ago

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Description

This workflow automates a video content pipeline that generates creative, Instagram Reel videos using AI. It combines OpenAI's GPT-4o-mini for idea generation with Sisif.ai's text-to-video AI technology to produce engaging short-form content automatically.

Perfect for: Content creators, social media managers, marketing teams, and anyone who wants to maintain a consistent flow of AI-generated video content without manual intervention.

Prerequisites

Step-by-step setup

  1. Import the workflow in n8n.
  2. Create OpenAI API credentials here.
  3. Create Sisif.ai API credentials here.
  4. Add OpenAI API & Sisif.ai API creds in n8n.
  5. Open the blue sticky → edit topic, style, duration, resolution.
  6. Enable the Cron trigger (defaults to every 6 h).
  7. Run once to test. Activate when ready.

How it Works

The workflow operates on a scheduled cycle, generating fresh video content every 6 hours:

  1. 🤖 AI Idea Generation: OpenAI's GPT-4o-mini acts as a creative video strategist, generating unique, trend-aware video concepts optimized for Instagram and social media
  2. 🎬 Video Creation: Sisif.ai transforms each creative prompt into a high-quality 5-second video in 360x640 resolution
  3. ⏱️ Smart Monitoring: The workflow intelligently monitors video generation progress, waiting for completion before proceeding
  4. 📊 Data Processing: Final video data is structured and prepared for further use or storage

Key Features

⚡ Fully Automated

  • Runs every 6 hours without manual intervention
  • Generates 4 unique videos daily (28 videos per week)
  • Self-monitoring with automatic retry logic

🎯 Optimized for Social Media

  • Instagram 360x640 resolution
  • 5-second duration for maximum engagement
  • Trend-aware content generation
  • Action-packed, visual storytelling

🔧 Smart Architecture

  • Simple HTTP requests for reliable operation
  • Bearer token authentication for secure API access
  • Automatic status checking and waiting logic
  • Error handling and retry mechanisms