Turn TikTok Comments into AI Avatar Videos with Dumpling AI, GPT-4 & Captions.ai
Description
Categories
🤖 AI & Machine Learning
Nodes Used
n8n-nodes-base.ifn8n-nodes-base.coden8n-nodes-base.waitn8n-nodes-base.waitn8n-nodes-base.webhookn8n-nodes-base.airtablen8n-nodes-base.dataTablen8n-nodes-base.stickyNoten8n-nodes-base.stickyNoten8n-nodes-base.stickyNote
PriceGratis
Views0
Last Updated11/28/2025
workflow.json
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"name": "Turn TikTok Comments into AI Avatar Videos with Dumpling AI, GPT-4 & Captions.ai",
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"content": "You are a skilled TikTok content creator. I will give you a video transcript and the top comment from that video. Study both carefully and find the best content idea from the comment that can spark engagement and curiosity. Using that idea, write a very engaging TikTok video script that someone can read word for word when filming.\n\nThe script should feel natural, conversational, and attention grabbing right from the first line. Do not include titles, labels, explanations, or any extra text before or after the script. I only want the raw script itself."
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"id": "Caption Video ID",
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"content": "## 🎬 Create TikTok Script from Comment & Transcript\n\nThis branch runs on schedule and:\n1. Pulls a TikTok video + top comment from DataTable\n2. Sends the video URL to Dumpling AI to get the transcript\n3. Combines the transcript and comment into a GPT-4 prompt\n4. GPT-4 returns a ready-to-read TikTok script\n5. Cleans the script formatting using JavaScript\n\n✅ This script becomes the base content for the AI avatar video\n"
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"content": "## 🤖 Create and Save AI Avatar Video with Captions.ai & Submagic\n\n1. Sends script to Captions.ai to generate avatar video \n2. Waits + checks if video is ready \n3. On success: sends the video to Submagic for auto-editing (subtitles, B-roll, etc.) \n4. Submagic sends the final version to a webhook \n\n\n✅ Fully automated short-form video generation pipeline\n"
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"content": "## 📥 Webhook Branch – Save Final Video from Submagic\n\nThis webhook receives the enhanced video from Submagic once it's ready.\n\n1. Submagic calls the webhook with the final video details \n2. The webhook triggers Airtable \n3. Airtable saves:\n - `Video URL`\n - `Caption Video ID`\n\n✅ This ensures your final video is logged and ready for use or review\n"
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}