Automated AI Video Generation and Social Media Posting Workflow

This n8n workflow automates the entire process of creating AI-generated videos and publishing them across social media platforms. It starts with a scheduled trigger to initiate daily, then performs a web search to generate content ideas, writes a video script with OpenAI, and captures a screenshot for visual content. The workflow prepares avatar data and creates an animated avatar video using HeyGen. It then uploads the video and captures the generated URL. The system extracts captions from Google Sheets, combines all relevant data, assigns social media IDs, and posts the videos to platforms like Instagram and TikTok via API requests. Additionally, the workflow stores video details and captions in Google Sheets for tracking, making it a comprehensive automation for content creators and social media managers.