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Generate AI viral videos with NanoBanana & VEO3, shared on socials via Blotato

Dr. FirasDr. Firas
107085 views
2/3/2026
Product ManagementData ProcessingHTTP RequestData EnrichmentAPI Integration
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Generate AI viral videos with NanoBanana & VEO3, shared on socials via Blotato

Who is this for?

This workflow is designed for content creators, marketers, and entrepreneurs who want to automate their video production and social media publishing process. If you regularly post promotional or viral-style content on platforms like TikTok, YouTube Shorts, Instagram Reels, LinkedIn, and more, this template will save you hours of manual work.

What problem is this workflow solving? / Use case

Creating viral short-form videos is often time-consuming:

  • You need to generate visuals, write scripts, edit videos, and then manually upload them to multiple platforms.
  • Staying consistent across TikTok, YouTube Shorts, Instagram Reels, LinkedIn, Twitter/X, and others requires constant effort.

This workflow solves the problem by automating the entire pipeline from idea → video creation → multi-platform publishing.

What this workflow does

  1. Collects an idea and image from Telegram.
  2. Enhances visuals with NanoBanana for user-generated content style.
  3. Generates a complete video script with AI (OpenAI + structured prompts).
  4. Creates the final video with VEO3 using your custom prompt and visuals.
  5. Rewrites captions with GPT to be short, catchy, and optimized for social platforms.
  6. Saves metadata in Google Sheets for tracking and management.
  7. Auto-uploads the video to all major platforms via Blotato (TikTok, YouTube, Instagram, LinkedIn, Threads, Pinterest, X/Twitter, Bluesky, Facebook).
  8. Notifies you on Telegram with a preview link once publishing is complete.

Setup

  1. Connect your accounts:

    • Google Sheets (for video tracking)
    • Telegram (to receive and send media)
    • Blotato (for multi-platform publishing)
    • OpenAI API (for captions, prompts, and image analysis)
    • VEO3 API (for video rendering)
    • Fal.ai (for NanoBanana image editing)
    • Google Drive (to store processed images)

  2. Set your credentials in the respective nodes.

  3. Adjust the Google Sheet IDs to match your own sheet structure.

  4. Insert your Telegram bot token in the Set: Bot Token (Placeholder) node.

How to customize this workflow to your needs

  • Platforms: Disable or enable only the Blotato social accounts you want to post to.
  • Video style: Adjust the master prompt schema in the Set Master Prompt node to fine-tune tone, camera style, or video format.
  • Captions: Modify the GPT prompt in the Rewrite Caption with GPT-4o node to control length and tone.
  • Notifications: Customize the Telegram nodes to notify team members, not just yourself.
  • Scheduling: Add a Cron trigger if you want automatic posting at specific times.

✨ With this workflow, you go from idea → AI-enhanced video → instant multi-platform publishing in just minutes, with almost no manual work.

📄 Documentation: Notion Guide

Need help customizing?

Contact me for consulting and support : Linkedin / Youtube

n8n Workflow: Generate AI Viral Videos with n8n and Share on Socials

This n8n workflow automates the process of generating viral video concepts using AI, creating a video, uploading it to Google Drive, and then sharing the video details on Telegram. It leverages AI to brainstorm ideas and integrates with various services to streamline the content creation and distribution process.

What it does

This workflow performs the following key steps:

  1. Triggers on Telegram Message: The workflow starts when a message is received in a configured Telegram chat.
  2. Generates AI Video Concepts (Think Tool): It uses an AI Agent with a "Think" tool to brainstorm and generate viral video ideas based on the Telegram input.
  3. Processes AI Output (Structured Output Parser): The AI's output is parsed to extract structured information, likely video titles, descriptions, and other relevant metadata.
  4. Generates Video (HTTP Request): An HTTP Request node likely interacts with a video generation API (e.g., Bananadev, VEO3) to create the actual video based on the AI-generated concept.
  5. Uploads Video to Google Drive: The generated video file is uploaded to a specified folder in Google Drive.
  6. Records Video Details in Google Sheets: Information about the newly created video (e.g., title, description, Google Drive link) is appended to a Google Sheet.
  7. Sends Telegram Notification: A message is sent back to the Telegram chat, confirming the video creation and providing relevant links or details.
  8. Manages Data (Edit Fields): A "Set" node (renamed to "Edit Fields") is used to manipulate or prepare data at various stages of the workflow.
  9. Introduces Delays (Wait): A "Wait" node is used to introduce pauses in the workflow, potentially to account for API processing times or to space out actions.

Prerequisites/Requirements

To use this workflow, you will need:

  • n8n Instance: A running n8n instance.
  • Telegram Bot: A Telegram bot token and chat ID configured for the Telegram Trigger and Telegram nodes.
  • Google Sheets Credential: A Google account with access to Google Sheets, configured as an n8n credential.
  • Google Drive Credential: A Google account with access to Google Drive, configured as an n8n credential.
  • OpenAI API Key: An OpenAI API key configured for the OpenAI Chat Model and OpenAI nodes.
  • Video Generation API: Access to a video generation API (e.g., Bananadev, VEO3) that can be called via an HTTP Request. You'll need its API endpoint and any required authentication.

Setup/Usage

  1. Import the workflow: Import the provided JSON into your n8n instance.
  2. Configure Credentials:
    • Set up your Telegram Bot credential.
    • Set up your Google Sheets credential.
    • Set up your Google Drive credential.
    • Set up your OpenAI credential.
  3. Configure Nodes:
    • Telegram Trigger: Ensure it's listening to the correct chat ID.
    • OpenAI Chat Model and OpenAI: Verify your OpenAI API key is correctly linked.
    • HTTP Request (Video Generation): Update the URL, headers, and body to match your chosen video generation API (e.g., Bananadev, VEO3).
    • Google Drive: Specify the folder where videos should be uploaded.
    • Google Sheets: Specify the spreadsheet and sheet name where video details will be recorded.
    • Telegram: Customize the message sent back to the user.
  4. Activate the Workflow: Once configured, activate the workflow.

The workflow will now listen for messages in your Telegram chat. When triggered, it will generate a video concept, create the video, upload it, record its details, and notify you via Telegram.

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