Transform Product Photos into Ad Campaigns with Gemini Vision and Claude via Telegram

AI Creative Director: Transform Phone Photos into Viral Ad Campaigns

Description Turn amateur product snapshots into high-conversion advertising assets automatically. This agentic workflow acts as your personal Art Director. Simply send a photo to a Telegram bot, and the AI will analyze the image, conceptualize 3 distinct marketing angles, and generate professional-grade commercial photography.

How it Works Ingest: Receives a photo and user caption via Telegram. Analyze: Uses Gemini Vision to understand the product and critique the original image quality. Ideate: A LangChain Agent (powered by Claude Sonnet via OpenRouter) acts as a Creative Director to brainstorm 3 unique ad concepts (e.g., Cyberpunk, Luxury, Minimalist). Create: Generates high-fidelity images using the Gemini 3 Pro API. Deliver: Sends the new ad creatives back to you on Telegram.

Key Features Multi-Modal Pipeline:** Chains Vision models (Gemini) with Reasoning models (Claude) for superior context awareness. Structured Output:** Uses LangChain's Structured Output Parser to ensure consistent JSON formats. Secure Configuration:** Features a centralized CONFIG node to easily manage API keys and user IDs without editing complex logic. Visual Verification:* Includes an authentication check to ensure only *you (the authorized user) can trigger the bot.

Prerequisites n8n Version:** 1.0+ (requires LangChain nodes). Telegram:** A Bot Token and your personal User ID. Google Cloud:** An API Key with access to Gemini models. OpenRouter:** An API Key for accessing Claude Sonnet (or your preferred LLM).

Setup Instructions Import the Workflow: Paste the JSON into your n8n canvas. Open the CONFIG Node: Locate the green node at the start of the workflow. Enter Credentials: authorized_user_id: Your numeric Telegram User ID (to prevent strangers from using your API credits). telegram_bot_token: Your Bot Father token. google_api_key: Your Gemini API key. Activate: Toggle the workflow to "Active" and send a photo to your bot!

Tags #AI #LangChain #Gemini #Telegram #Marketing #Agent #ImageGeneration #OpenRouter