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Create AI-Generated UGC Marketing Videos with Telegram & GPT-4

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Created by: Deniz || denizdinc

Deniz

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Last update 3 hours ago

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📌 How to Set Up the AI UGC Video Automation System

This system uses Telegram + N8N (no-code automation) + AI models to generate user-generated content (UGC) videos automatically.

🔹 Overview

Input: Send a photo of the product + character via Telegram bot.

Process: N8N workflow handles:

  1. Image analysis
  2. Prompt generation
  3. Image creation
  4. Video clip generation
  5. Combining clips into a final UGC ad
    Output: Video sent back to Telegram (or other destination like Google Drive/Dropbox).

🔹 System Workflow

  • Input Section

Telegram Setup:

  1. Create a Telegram bot and get its Bot ID.
  2. Connect the bot to N8N Telegram Trigger node.
  3. Bot listens for messages (photos + instructions).
  4. Send Input
  5. Upload one compressed image with :
  • Product
  • Character (optional)
    Example: “Create a UGC video with Gandalf promoting The Hobbit book. 20 seconds long.”
    Image Handling

. N8N retrieves the image from Telegram (via file path).
. OpenAI agent analyzes the image:
. Extracts product details (brand, color, description).
. Extracts character details (name, outfit, style).

  • Confirm Input:

. System replies on Telegram: “Got it. I’m now creating your video.”

Step 1: Create Image

  1. AI Agent (Image Prompt)
  2. Generates a natural, UGC-style prompt (realistic iPhone photo look).
  3. Uses OpenAI GPT to structure prompt and aspect ratio (2:3 or 3:2).
  4. Image Generation
  5. Sends prompt + aspect ratio to Key.AI → 4.0 Image Model.
  6. Waits until image is generated.
    Example: Gandalf holding The Hobbit book.

Step 2: Create Video Clips

  1. AI Agent (Video Prompt)
  2. Creates video script and scenes (dialogue + setting).
  3. Calculates how many clips needed (e.g. 20s request → 3 x 8s clips).
  4. Ensures UGC style (casual, amateur look).
  5. Clip Generation
  6. Sends prompts to Key.AI V3 model (Fast or Quality).
  7. Input: Prompt + image + aspect ratio.
  8. Output: Multiple short clips (8s each).
  9. Wait for Processing
  10. Clips take a few minutes to generate.
  11. Retrieve video URLs from Key.AI.

Step 3: Combine Video

  1. Aggregate Clips
    2.Collect all video URLs (from multiple clips).
  2. Merge with FFmpeg
  3. Send videos to File.AI → FFmpeg Merge Service.
  4. Stitches clips into one continuous video.
  5. Final Output
  6. Final merged video returned as a download URL.
  7. N8N sends the video back to your Telegram chat (or connected storage).

🔹 Customization Options

Models:

V3 Fast (~$0.40/clip, cheaper, good enough).
V3 Quality (~$2/clip, slightly higher quality).
Video Length: AI automatically adjusts number of clips.

Outputs:

Telegram (default)
Can be extended to Google Drive, Dropbox, etc.

🔹 Cost

Image generation: a few cents.
Video clips: ~$0.40 each with V3 Fast.
Clip merging: < $0.01.
Much cheaper than manual UGC production.