Generate professional video narration using AI
Workflow Description
Transform video scripts into high-quality narration using OpenAI's language models, process files in batches efficiently, and automatically save finished videos to Google Drive for streamlined content production workflows.
How it works
- 1.Trigger the workflow manually or receive video files through the automation pipeline
- 2.Process text scripts in batches with OpenAI LLM Chain to generate natural narration
- 3.Combine generated narration with original video and edit if needed
- 4.Upload completed videos automatically to your designated Google Drive folder
Use cases
- Produce educational tutorials and explainer videos without hiring voice actors
- Create professional advertisements and promotional content with AI-generated narration
- Automate narration for product demos, training materials, and corporate communications
Requirements
- Valid OpenAI API key with sufficient quota
- Authenticated Google Drive account with folder access
- Video files in standard formats or well-formatted text scripts
Service Value
Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.
Apps Used
Details
How to Use
- 1.Click "Download Template"
- 2.Open your n8n dashboard
- 3.Go to Workflows > Import from File
- 4.Select downloaded file and configure credentials
Nodes Used (21)
OpenAI Chat Model
OpenAI
Capture Frames
Code
Split Out Frames
Split Out
Download Video
HTTP Request
Convert to Binary
Convert To File
When clicking ‘Test workflow’
Manual Trigger
Combine Script
Aggregate
Upload to GDrive
Google Drive
Sticky Note
Sticky Note
Sticky Note1
Sticky Note
Sticky Note2
Sticky Note
Sticky Note3
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Sticky Note4
Sticky Note
Stay Within Service Limits
Wait
For Every 15 Frames
Split In Batches
Resize Frame
Edit Image
Aggregate Frames
Aggregate
Sticky Note5
Sticky Note
Use Text-to-Speech
OpenAI
Sticky Note6
Sticky Note
Generate Narration Script
LLM Chain