Automate ASMR glass fruit video creation & publishing with Veo, Shotstack & Postiz

Veo Machine Reels Factory — Full User Guide 🧭 Introduction The Veo Machine Reels Factory is an automated content creation system built in n8n that turns creative ideas into fully rendered ASMR-style glass fruit reels, ready to post on TikTok, YouTube Shorts, and Instagram Reels. This template connects multiple AI and automation services into a single, repeatable pipeline. It eliminates manual steps — from concept brainstorming to posting — allowing creators or marketing teams to produce viral short-form videos hands-free. ⚙️ How It Works (In Short) The workflow starts automatically every 8 hours (or manually when triggered). It checks a Google Sheet to see which fruits have already been used. An AI “Idea Agent” selects a new, unique glass fruit concept. Another AI “Prompt Agent” writes a cinematic Google Veo 3 prompt describing the video. The system sends that prompt to Google Veo, which generates the actual video file. The video is automatically: Converted to 9:16 vertical format via Shotstack Uploaded to Google Cloud Storage Posted to TikTok, YouTube, and Instagram through Postiz API 🧱 Requirements Before running this workflow, make sure you have the following ready: Category Requirement - Google Cloud: Project ID, Service Account Email, and Storage Bucket (e.g., veocourses) - Veo Access: Access to Google Veo 3.0 API (through Vertex AI or similar endpoint) - Google Sheets: A sheet with previous fruit ideas (used for avoiding duplicates) - OpenAI Account: API key configured in n8n credentials - Shotstack Account: API key (for cropping to 9:16) - Postiz Account: Active integrations for TikTok, YouTube, and Instagram 🧩 Workflow Structure Overview The workflow can be divided into five main parts: 🕒 Automation & Data Input 🧠 AI Generation (Idea + Prompt Creation) 🎬 Video Generation with Google Veo 📱 Video Conversion & Upload 🚀 Auto-Publishing to Social Media