Automate Viral AI Videos with Seedance for TikTok & Instagram

Transform your social media presence with this comprehensive n8n workflow that automatically generates viral AI videos and publishes them across TikTok, Instagram, YouTube, and other platforms. This end-to-end automation eliminates hours of manual video creation, editing, and publishing work.

What this workflow does

This powerful automation orchestrates multiple AI services to create engaging short-form videos:

• Generates creative concepts using OpenAI and LangChain for fresh video ideas
• Creates detailed scene prompts with Seedance AI for compelling storytelling
• Produces video clips through Wavespeed AI integration
• Generates synchronized sound effects using Fal AI
• Stitches final videos with Fal AI's ffmpeg API
• Logs metadata and links to Google Sheets for tracking
• Uploads content to Blotato for distribution management
• Auto-publishes across platforms including TikTok, YouTube Shorts, and Instagram Reels

Use cases

Perfect for content creators who need consistent video output without manual intervention, social media managers scaling multiple accounts, marketing teams automating campaign content, and AI enthusiasts building automated content pipelines. This workflow handles everything from ideation to publication, making viral video creation accessible and scalable.

Technical details

Built with essential n8n nodes including HTTP Request for API integrations, Google Sheets for data logging, Code nodes for custom logic, Wait nodes for processing delays, Merge nodes for workflow coordination, and Sticky Note nodes for documentation. The workflow integrates with OpenAI, Seedance AI, Wavespeed AI, Fal AI, Blotato, and major social media platforms.

Setup requires API keys for OpenAI LLM nodes and configuration for Seedance and Wavespeed services. This automation workflow transforms complex video production into a streamlined, hands-off process that consistently delivers engaging content optimized for social media algorithms.