Automation library · Research and reporting

AI UGC ad generator: image analysis & NanoBanana editing

Started by someone submitting a form, and works across Google Drive. It hands the judgement calls to a local model. 10 steps: a working afternoon to understand properly.

MediumCalls a model: a local model

10 stepsMedium: a working afternoon
0Branches: places the flow splits
0Loops or waits
1Service it connects to

The flow

Starts it 1Model 5Logic 1Service 3

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

  1. 1On form submissionForm triggerStarts it
  2. 2Ollama Chat ModelLm Chat OllamaModel
  3. 3Ollama Chat Model1Lm Chat OllamaModel
  4. 4Upload fileGoogle DriveService
  5. 5Structured Output ParserOutput Parser StructuredModel
  6. 6Image Prompt GeneratorAgentModel
  7. 7AI AgentAgentModel
  8. 8HTTP RequestHttp RequestService
  9. 9Edit Fields1SetLogic
  10. 10Convert to File1Convert To FileService

How it's built

Starts on
Someone submitting a form
Steps
10
Size
Medium: a working afternoon
Connects to
Google Drive
Model
a local model

Questions

What does it need to run?

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

What starts it?

It starts on someone submitting a form.

Does it use AI?

Yes. It calls a local model. 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.