This AI-powered system built in N8N creates videos, adds sound effects, and uploads everything to YouTube without any human intervention.

What This System Does:

This workflow connects several AI tools to create a complete video production line.

It starts with a simple Google Sheet filled with video ideas. The system grabs one idea at a time and turns it into a finished video.

First, AI creates detailed image prompts for each subject. Then it generates four high-quality images using advanced AI models.

Next, those images get turned into short video clips. Meanwhile, another AI agent creates matching sound effects based on the style.

Finally, everything gets combined into one polished video and uploaded to YouTube automatically.

The Technical Process Made Simple

When the system runs, it pulls one row from Google Sheet and splits the four subjects into separate tasks. Each animal gets its own detailed prompt through an AI chat model.

For images, the system uses Flux through a service called PI API. Four images get created, then fed into Runway AI to become moving videos. The sound creation uses ElevenLabs to generate 20-second audio tracks that match the video style. All these pieces get assembled using a template in CreatoMate, which combines the four video clips with the audio track.

Costs and Practical Details

Running this system costs about $1 per video. Image generation costs around 6 cents total. Each video clip from Runway costs about 25 cents, so four clips equal one dollar. The audio generation and other services add small additional costs. For someone making daily content, this equals about 30 dollars per month in AI costs.

You can customize the prompts, change the video length, use different AI models, or improve the sound quality. Some users might want narration instead of sound effects. Others could create longer videos or use different visual styles.

Why This Matters Now

This system shows how AI tools can handle repetitive creative work. Instead of spending hours making videos manually, creators can focus on strategy and growing their audience. The workflow runs on schedules, so you could publish new content multiple times per day without constant attention.

This workflow represents the future of content creation. As AI tools improve and become cheaper, systems like this will become standard for serious content creators.

Don’t hesitate to get in touch if you want a system like this built for your own business!

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