Create AI news avatar videos with Dumpling AI, GPT-4o and HeyGen

🧾 What this workflow does

This workflow automatically generates avatar-style videos from the latest AI-related news using Dumpling AI and HeyGen. It runs every hour, scrapes trending articles, turns them into 30–60 second spoken scripts with GPT-4o, and produces short avatar videos with HeyGen. Finally, it logs the final video URL in a Google Sheet.

---

👤 Who is this for

- Newsletters and creators who want to automate AI trend updates - Content marketers generating short-form video content - Product teams experimenting with AI-generated summaries - Automation enthusiasts combining LLMs + video + trending data

---

⚙️ How to set up

🔐 Requirements - Dumpling AI API Key stored securely as HTTP Header credential - HeyGen API Key added as an HTTP Header credential - OpenAI API Key for GPT-4o (can use GPT-4o-mini if preferred) - Google Sheets account with one column: Video link