Automation library · Content

Generate brand marketing shorts with OpenAI

Started by a clock, and works across Google Drive and Google Sheets. It hands the judgement calls to OpenRouter. 33 steps, 2 branches, 6 loops or waits: large, and worth reading before you trust it with anything live.

LargeCalls a model: OpenRouter

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33 stepsLarge: read it before trusting it with anything live
2Branches: places the flow splits
6Loops or waits
2Services it connects to

The flow

Starts it 1Model 3Logic 12Service 17

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

  1. 1GPT 4.1Lm Chat Open RouterModel
  2. 2PromptsOutput Parser StructuredModel
  3. 3Schedule TriggerSchedule triggerStarts it
  4. 4Prompt GeneratorAgentModel
  5. 5Get StoryGoogle SheetsService
  6. 6Generate ImagesHttp RequestService
  7. 7Set BrandsSetLogic
  8. 812 SecondsWaitLogic
  9. 9Split OutSplit OutLogic
  10. 10Get StatusHttp RequestService
  11. 11Images Done?IfLogic
  12. 12Get ImagesHttp RequestService
  13. 133 SecondsWaitLogic
  14. 14Generate VideosHttp RequestService
  15. 155 MinutesWaitLogic
  16. 16Get Video StatusHttp RequestService
  17. 17Videos Done?IfLogic
  18. 18Get VideosHttp RequestService
  19. 1920 SecondsWaitLogic
  20. 20Generate AudioHttp RequestService
  21. 21Upload to DriveGoogle DriveService
  22. 22Share FileGoogle DriveService
  23. 23Grab ElementsSetLogic
  24. 24AggregateAggregateLogic
  25. 25Render VideoHttp RequestService
  26. 2660 SecondsWaitLogic
  27. 27Download VideoHttp RequestService
  28. 28Google SheetsGoogle SheetsService
  29. 2910 SecondsWaitLogic
  30. 30Upload to BlotatoHttp RequestService
  31. 31YouTubeHttp RequestService
  32. 32InstagramHttp RequestService
  33. 33TikTokHttp RequestService

How it's built

Starts on
A clock
Steps
33, with 2 branches, 6 loops or waits
Size
Large: read it before trusting it with anything live
Connects to
Google Drive, Google Sheets
Model
OpenRouter

Questions

What does it need to run?

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

What starts it?

It starts on a clock.

Does it use AI?

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

How long does it take to set up?

Take your time. At 33 steps it is large: read it before trusting it with anything live.

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 33 steps before you point it at anything that matters.