Workflown8n
Regenerate one carousel slide
Pick a slide and give a new instruction on a topic in Airtable to get a rewritten slide script and a fresh image for that slide only
Version 1
v1 · First release.12 Feb 2026
What it does
A webhook receives a topic record's ids and sets it In Progress. A Code step reads the slide you chose to regenerate and your regenerate prompt, and updates that slide's text and image prompt in the topic's main script.
The earlier approved script for the topic is set to Not Approved and the updated script is saved as a new Approved script record. The workflow then builds an image request for that one slide, sends it to the image to image model linked to the topic, checks every 10 seconds until it is done, and replaces the matching image in your images table. The topic is set to Slide Image Regenerated.
What you need
Airtable
21 steps · starts on Webhook