Automation library · Content

Generate AI-powered markdown posts from workflow JSON

Started by someone submitting a form, and works across Google Drive and in-memory vectors. It puts Gemini behind a retrieval step, so answers are drawn from documents you supply rather than from the model alone. 16 steps, 1 branch, 1 loop or waits: a working afternoon to understand properly.

MediumCalls a model: GeminiRetrieval

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16 stepsMedium: a working afternoon
1Branch: places the flow splits
1Loop or waits
2Services it connects to

The flow

Starts it 2Model 7Logic 2Service 5

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

  1. 1On form submissionForm triggerStarts it
  2. 2Knowledge Base Updated TriggerGoogle Drive triggerStarts it
  3. 3Reranker CohereReranker CohereModel
  4. 4Embedd 004Embeddings Google GeminiModel
  5. 5GEmini 2.5 proLm Chat Google GeminiModel
  6. 6Data LoaderDocument Default Data LoaderModel
  7. 7Extract from FileExtract From FileService
  8. 8Download Knowledge DocumentGoogle DriveService
  9. 9n8n kbVector Store In MemoryModel
  10. 10N8N KBVector Store In MemoryModel
  11. 11n8ncreatorAgentModel
  12. 12Parse Document via LlamaIndexHttp RequestService
  13. 13Monitor Document ProcessingHttp RequestService
  14. 14Check Parsing CompletionIfLogic
  15. 15Retrieve Parsed ContentHttp RequestService
  16. 16Wait Before Status RecheckWaitLogic

How it's built

Starts on
Someone submitting a form
Steps
16, with 1 branch, 1 loop or waits
Size
Medium: a working afternoon
Connects to
Google Drive, in-memory vectors
Model
Gemini
Retrieval
Answers are drawn from documents you supply, not from the model alone

Questions

What does it need to run?

An n8n account, plus your own Google Drive and in-memory vectors accounts, and a key for Gemini. 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 Gemini. Its answers draw on documents you give it, not on the model alone. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 16 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 16 steps before you point it at anything that matters.