Automate & Publish Video Ad Campaigns with NanoBanana, Seedream, GPT-4o, Veo 3

💥 Automate video ads with NanoBanana, Seedream 4, ChatGPT Image and Veo 3

Who is this for? This template is designed for marketers, content creators, and e-commerce brands who want to automate the creation of professional ad videos at scale. It’s ideal for teams looking to generate consistent, high-quality video ads for social media without spending hours on manual design, editing, or publishing.

What problem is this workflow solving? / Use case Creating video ads usually requires multiple tools and a lot of time: writing scripts, designing product visuals, editing videos, and publishing them across platforms.
This workflow automates the entire pipeline — from idea to ready-to-publish ad video — ensuring brands can quickly test campaigns and boost engagement without production delays.

What this workflow does Generates ad ideas from Telegram input (text + product image).
Creates product visuals using multiple AI image engines:
🌊 Seedream 4.0 (realistic visuals)
🍌 NanoBanana (image editing & enhancement)
🤖 ChatGPT Image / GPT-4o (creative variations)
Produces cinematic video ads with Veo 3 based on AI-generated scripts.
Merges multiple short clips into a polished final ad.
Publishes automatically to multiple platforms (TikTok, Instagram, LinkedIn, X, Threads, Facebook, Pinterest, Bluesky, YouTube) via Blotato.
Stores metadata and results in Google Sheets & Google Drive for easy tracking.
Notifies you via Telegram with the video link and copy.

Setup Connect your accounts in n8n: Telegram API (for input and notifications)
Google Drive + Google Sheets (storage & tracking)
Kie AI API (Seedream + Veo 3)
Fal.ai API (NanoBanana + video merging)
OpenAI (for script and prompt generation)
Blotato API (for social publishing)
Prepare a Google Sheet with brand info and settings (product name, category, features, offer, website URL).
Deploy the workflow and connect your Telegram bot to start sending ad ideas (photo + caption).
Run the workflow — it will automatically generate images, create videos, and publish to your chosen channels.

How to customize this workflow to your needs Brand customization**: Adjust the Google Sheet values to reflect your brand’s offers and product features.
Platforms**: Enable/disable specific Blotato nodes depending on which platforms you want to publish to.
Video style**: Edit the AI agent’s system prompt to control tone, format, and transitions (cinematic, playful, modern, etc.).
Notifications**: Adapt Telegram nodes to send updates to different team members or channels.
Storage**: Change the Google Drive folder IDs to store generated videos and images in your preferred location.

This workflow lets you go from idea → images → cinematic ad video → auto-published content in minutes, fully automated.

📄 🎥 Watch This Tutorial: Step by Step

📄 Documentation: Notion Guide

Need help customizing? Contact me for consulting and support : Linkedin / Youtube