🎬 Automate AI news videos with GPT-4o, Heygen Avatars, and Blotato
⚡ 856 views · 🎬 Content Creation & Video
💡 Pro Tip — Since TikTok doesn’t have a public API, getting data usually means fragile HTTP scraping. ScraperNode is a community node that gives you clean JSON for TikTok profiles, videos, and comments — drop it into your workflow and skip the parsing.
Description
Turn your ideas into engaging videos, talking avatars, and scheduled posts — all on autopilot.
🚀 How It Works: 3 Steps to AI-Generated Video Posts
- 🤖 AI Researches & Creates Your Video Script
Automatically fetches trending AI/LLM stories from Hacker News Generates a 30-second viral video script with: Attention-grabbing hook Balanced analysis with statistics Call-to-action (“Hit follow to stay ahead in AI!”) Writes two caption versions: Long (50 words + hashtags) Short (2 sentences for platforms like Twitter/Threads) 2. 🎥 Heygen Generates the AI Avatar Video
Uses your preferred Heygen avatar/voice (configure in “Setup Heygen”) Applies a professional background video (included) Processes the video in ~8 minutes (wait time adjustable) 3. 📣 Auto-Publishes to 10+ Platforms via Blotato
Uploads video to Blotato’s CDN Publishes natively to: ✅ Instagram | ✅ YouTube | ✅ TikTok | ✅ LinkedIn ✅ Twitter/X | ✅ Facebook | ✅ Threads (coming soon) Platform-specific optimizations: Instagram/YouTube: Long captions + hashtags Twitter/Threads: Short captions TikTok: Vertical video formatting ⏱️ Full Automation Timeline
AI Research → Scriptwriting → Video Generation → Multi-Platform Publishing (Runs daily at 10 AM or your custom schedule)
🛠️ Key Features
No Manual Work: Fully hands-off after setup
Customizable: Adjust AI prompts, avatars, or add platforms
🔗 Nodes Used
HTTP Request, Schedule Trigger, AI Agent, OpenAI Chat Model, OpenAI
📥 Import
Download workflow.json and import into n8n:
Workflow menu → Import from File