Nano Banana Pro AI Product Advertisement Generator via Telegram
Nano Banana Pro AI Product Advertisement Generator via Telegram Who's It For E-commerce businesses needing quick product ads Social media marketers without design resources Small business owners creating promotional content Product photographers seeking automated enhancements What It Does Transforms basic product photos into professional advertisements using AI. Users send a product image with caption text via Telegram, and receive commercial-grade ads with studio lighting, premium backgrounds, and typography overlays. How It Works User sends product photo with caption to Telegram bot Image converted to base64 for AI processing Google Gemini analyzes image and extracts marketing text from caption AI generates detailed design enhancement instructions (400+ words) Nano Banana Pro creates 1-2 professional advertisement versions Enhanced images automatically sent back to user Requirements Telegram Bot API credentials (via BotFather) Google Gemini API key with nano-banana-pro-preview access n8n instance (self-hosted or cloud) Setup Instructions Create Telegram Bot Message BotFather on Telegram Send /newbot command and follow prompts Copy the API token Configure n8n Credentials Add Telegram Bot API token Add Google Gemini API key Import workflow JSON Update credential references Activate workflow Test the Workflow Send image with caption format: "Product Name | Tagline | Call to Action" Example: "Premium Sneakers | Mountain Edition | Shop Now" Key Features Original product remains 100% unchanged Text extracted only from user's caption (no AI-generated taglines) Professional design enhancements applied Studio-quality lighting and color grading Luxury background selection based on product category Typography overlays using caption text 30-60 second processing time Returns 1-2 advertisement variants Node Breakdown Telegram Trigger - Listens for messages with images Download Image File - Retrieves image from Telegram servers Image to Base64 - Converts image for AI processing AI Design Analysis - Gemini extracts caption text and generates design blueprint covering composition, lighting, backgrounds, color grading, effects, and typography Combine Image & Analysis - Merges image data with design instructions Prepare API Payload - Structures data for Nano Banana Pro API Generate Enhanced Image - Creates professional ad using AI Convert Base64 to Image - Converts first generated ad to file Convert Base64 to Image1 - Converts second ad variant (if available) Send Image - Returns enhanced ads to user via Telegram Customization Options Adjust Design Style Modify AI Design Analysis prompt to change lighting intensity, background preferences, color grading, or typography styles Change Caption Parsing Update extraction rules for different text elements or multi-language support Add Output Formats Request different aspect ratios (16:9 social media, 4:5 Instagram, 9:16 Stories) Error Handling Add fallback nodes to handle image generation failures Usage Analytics Insert database node to track requests and caption data Caption Examples "NIKE AIR MAX | Run Beyond Limits | Shop Now" "Himalayan Coffee Beans - Fresh from the Mountains - Order Today" "Luxury Smartwatch | Track Your Success | Available Now" Important Notes Product never altered, only enhanced visually Empty captions result in ads without text overlays Best with clear photos on simple backgrounds Monitor API quotas to avoid rate limits Processing time varies by API response speed. An n8n automation workflow template by Roshan Ramani.
Roshan Ramani
web
free
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