Description: This tutorial demonstrates an automated workflow using n8n with HeyGen and Airtable to produce AI-presented videos with synchronized AI B-roll, music, and captions. It covers generating SRT timestamps, producing image prompts, upscaling and animating images into video clips, and automating overlays and audio mixing so segmented scripts become polished, captioned videos.
– Workflow overview: n8n triggers HeyGen to convert a script into an AI avatar video, then generates an SRT to split the transcript into timestamped segments.
– B-roll generation: automation crafts image prompts, requests and upscales images, then turns selected images into animated B-roll clips stored in Airtable.
– Assembly and audio: checkboxes initiate background automations to overlay B-roll, generate AI music, mix audio, and add captions for final export.
– Practical controls: toggle active segments, preview and choose images per segment, and iterate before finalizing the composed video.
Quotes:
What if you could use n8n and AI to generate engaging videos with your own personal avatar?
The SRT breaks the transcript into timestamped segments so we know exactly where to add B-roll.
I’m Steven’s AI avatar.
Statistics
| Upload date: | 2025-11-26 |
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| Likes: | 111 |
| Comments: | 3 |
| Statistics updated: | 2025-12-13 |
Specification: How I Use AI + Automation to Create Videos
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