Generate LinkedIn Carousel Images from Text with Mistral AI & S3 Storage

About

AI Carousel Caption & Template Editor Workflow Overview This workflow is a caption-only carousel text generator built in n8n. It turns any raw LinkedIn post or text input into 3 short, slide-ready title + subtext captions and renders those captions onto image templates. Output is a single aggregated response with markdown image embeds and download links. Workflow Structure Input:** Chat UI trigger accepts text and optional template selection. Core AI:** Agent cleans input and returns structu