Create AI-generated UGC marketing videos with Telegram & GPT-4

📌 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.