Telegram Photo to AI Video Ads in n8n: OpenAI + Seedance

Turn a Telegram product photo into an AI video ad—automatically in n8n

This n8n workflow converts a product photo sent via Telegram into a short AI-generated video ad. It uses OpenAI Vision to analyze the image, OpenAI to draft the one-shot ad concept and social caption, AtlasCloud Seedance 2.0 to generate the video, and Blotato to publish the approved result to Facebook, Instagram, TikTok, and YouTube Shorts.

What this workflow does

• Receives your input via Telegram: a product photo (and an optional campaign caption) is sent to your Telegram bot.
• Analyzes the product with OpenAI Vision: OpenAI produces a detailed, product-only description based on the photo.
• Creates an ad concept and gets approval: OpenAI generates a one-shot text-to-video ad concept, then the workflow asks you in Telegram to approve or reject with feedback for revision.
• Generates video with AtlasCloud Seedance 2.0: the approved prompt is submitted, the workflow polls generation status, and failure routes to a Telegram alert.
• Review + regenerate loop: the generated video is sent back to Telegram for approval; if rejected, the workflow regenerates using the same prompt.
• Generates caption + hashtags with OpenAI: once the video is approved, OpenAI drafts the social caption and hashtags and again loops through Telegram approval/revision.
• Publishes via Blotato: the approved video and caption are published to your selected platforms.

Use cases

• For SaaS operators: streamline product marketing from “photo received” to “social post live.”
• For e-commerce teams: quickly generate short video ads for seasonal promotions with human-in-the-loop approvals in Telegram.
• For automation engineers: productionize an OpenAI + text-to-video pipeline with AtlasCloud Seedance 2.0 and social publishing.

Technical details

• Core flow includes: Telegram, if, set, wait, switch, and optional Sticky Note.
• OpenAI Vision for image analysis; OpenAI for concept/caption generation.
• AtlasCloud via HTTP Header Auth (Bearer token) to submit prompts and poll generation status.
• Blotato to publish the approved video and caption to Facebook, Instagram, TikTok, and YouTube Shorts.