Automated Multi-Platform YouTube Content Generator with AI

This n8n workflow automates the process of monitoring YouTube channels, extracting video transcripts, summarizing content, and generating tailored posts for multiple social media platforms such as LinkedIn, X (Twitter), Threads, and Instagram. It starts with a scheduled trigger that regularly checks a list of YouTube channel URLs stored in Google Sheets. Using HTML parsing and RSS feed reading, it fetches latest videos’ metadata. For each new video, it retrieves transcripts via the Supadata API, then employs OpenRouter AI models to generate summaries and platform-optimized posts. These posts are automatically stored back in Google Sheets and sent via Telegram for preview. This workflow is ideal for content creators, marketers, and social media managers aiming for consistent, high-quality social media updates across multiple channels without manual effort.