AIAP Tool Guides·AI for Marketing·24:39

An n8n Content-Repurposing Workflow: Google Sheet Paragraph to Tweet, LinkedIn Post and Shorts Script

Karan Rana Brand/marketing manager, YouTuber, podcaster and course creator ("a non-tech guy"); presents the AI for Marketing, NotebookLM and Manus tool guides

▶LMS lesson

The short version

Five nodes: manual trigger -> Google Sheets get row -> OpenAI "message a model" -> Edit Fields -> Google Sheets append row (0:00-0:04).
Node window anatomy (input, configuration, output; table or JSON), manual versus schedule triggers, credentials as passports (0:04-0:08).
The prompt turns one paragraph into a 280-character tweet, a 300-character LinkedIn post and a 100-word Shorts script; the run takes about two seconds (0:14-0:22).

At a glance, three clicks deep

Skim here first: the closed row is the glance, open is the study card with the key points and timestamps, and the ↓ link drops to that concept's full write-up below.

01Building the five-node repurposing chainA trigger starts the run;›

A trigger starts the run; each node's output feeds the next; credentials connect Google and OpenAI.

Anatomy (0:02-0:08)

Sheets node (0:08-0:12)

OpenAI node and prompt (0:12-0:17)

Mapping and run (0:17-0:22)

↓ Full write-up of this concept

The concepts in full

Building the five-node repurposing chain

how-to

Paste a paragraph in A2, hit Execute workflow, and three formats appear in the sheet.

Sheet "repurpose social posts" has columns paragraph, tweet, linkedin, shots. Get row(s): resource sheet, operation get rows, document and tab from list, "return only first matching row". OpenAI: resource text, operation "message a model" (he used gpt-3.5-turbo), prompt "take the following paragraph and repurpose it into 1. a tweet, maximum 280 characters, 2. a LinkedIn post, max 300 characters in a friendly tone, and 3. a YouTube short script, maximum 100 words" plus an expression inserting the paragraph cell. Edit Fields: manual mapping of three string fields by expression (the split expression is never read out). Append row maps each field to its column.

Do it in this order

01Create the sheet with input and output columns.
02Add a manual trigger (later a schedule trigger).
03Google Sheets: Get row(s) from the sheet.
04OpenAI: Message a model with the repurposing prompt and the paragraph expression.
05Edit Fields: map tweet, linkedin and shorts from the model output.
06Google Sheets: Append row mapping the three fields.
07Execute workflow and check the sheet.

Why it matters

A template for any one-to-many content workflow.

This idea elsewhereparallelContent Library: Zapier vs Make vs n8n

Tools referenced

Tool	Coverage	Moment	Context
n8n	demonstrated
Google Sheets	demonstrated
OpenAI API	demonstrated
X (Twitter)	mentioned

Action items

Resources mentioned

Resources

docLesson page on the platform

Extraction notes

This page was built from an auto-generated transcript, which garbles product and people's names. Those were corrected silently in everything above and logged here for transparency. The warnings flag claims that were true on the recording day but change fast.

Transcript corrections applied

The transcript says	The trainer actually means
NA10 / any 10 / NATM	n8n
shots / shops	Shorts
set or a split node	Set / Edit Fields node

True on recording day — verify before relying

Vendor UI walkthrough: menu names, layout, plan limits and pricing change monthly - check the live product before following click paths.
Node labels and the gpt-3.5-turbo model are 2025-era; n8n free/freemium credits change (0:14, 0:23).