Automation library · Content

Generate social media captions for product images with Gemini

Started by an event in a connected app, and works across Google Drive, Telegram and X. It hands the judgement calls to Gemini. 18 steps, 2 branches: a working afternoon to understand properly.

MediumCalls a model: Gemini

18 stepsMedium: a working afternoon
2Branches: places the flow splits
0Loops or waits
3Services it connects to

The flow

Starts it 1Model 2Logic 5Service 10

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

  1. 1Google Drive TriggerGoogle Drive triggerStarts it
  2. 2Product_ImgGoogle DriveService
  3. 3Analyze imageGoogle GeminiModel
  4. 4Temp_FieldSetLogic
  5. 5Formatting_BlockCodeLogic
  6. 6Message a modelGoogle GeminiModel
  7. 7Output_CleanerCodeLogic
  8. 8Product_Img_1Google DriveService
  9. 9Send_PhotoTelegramService
  10. 10Ask_For_ApprovalTelegramService
  11. 11Condition_CheckerIfLogic
  12. 12Product_Img2Google DriveService
  13. 13Regenerate_DiscardTelegramService
  14. 14Request_Media_IDHttp RequestService
  15. 15Condition_Checker_1IfLogic
  16. 16Create TweetTwitterService
  17. 17Send_Confirmation1TelegramService
  18. 18Send_ConfirmationTelegramService

How it's built

Starts on
An event in a connected app
Steps
18, with 2 branches
Size
Medium: a working afternoon
Connects to
Google Drive, Telegram, X
Model
Gemini

Questions

What does it need to run?

An n8n account, plus your own Google Drive, Telegram and X accounts, and a key for Gemini. 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 Gemini. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 18 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 18 steps before you point it at anything that matters.