Automation library · Data collection

Batch Ad Banner Generator with Sharp

Started by an event in a connected app, and works across Google Drive and Google Sheets. It hands the judgement calls to OpenAI. 10 steps, 1 loop or waits: a working afternoon to understand properly.

MediumCalls a model: OpenAI

10 stepsMedium: a working afternoon
0Branches: places the flow splits
1Loop or waits
2Services it connects to

The flow

Starts it 1Model 1Logic 4Service 4

The steps in the order they run, from what starts it.

  1. 1Manual TriggerManual triggerStarts it
  2. 2Google Sheets - Read JobsGoogle SheetsService
  3. 3Code - Normalize Pending RowsCodeLogic
  4. 4Split In BatchesSplit In BatchesLogic
  5. 5Google Drive - Download Source ImageGoogle DriveService
  6. 6Edit imageOpen AiModel
  7. 7Code - Build Banner Sizes With SharpCodeLogic
  8. 8Google Drive - Upload BannerGoogle DriveService
  9. 9Code - Collect Upload LinksCodeLogic
  10. 10Google Sheets - Update ResultGoogle SheetsService

How it's built

Starts on
An event in a connected app
Steps
10, 1 loop or waits
Size
Medium: a working afternoon
Connects to
Google Drive, Google Sheets
Model
OpenAI

Questions

What does it need to run?

An n8n account, plus your own Google Drive and Google Sheets accounts, and a key for OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on an event in a connected app.

Does it use AI?

Yes. It calls OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 10 steps is enough that you should read each one before running it.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

Before you run it

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 10 steps before you point it at anything that matters.