Automation library · Data collection

Product concept to 3D showcase with DALL-E

Started by another system calling it, and works across Postgres. It hands the judgement calls to Gemini and OpenAI. 16 steps, 1 branch, 1 loop or waits: a working afternoon to understand properly.

MediumCalls a model: Gemini, OpenAI

Download free
16 stepsMedium: a working afternoon
1Branch: places the flow splits
1Loop or waits
1Service it connects to

The flow

Starts it 2Model 4Logic 7Service 3

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

  1. 1Webhook TriggerWebhookStarts it
  2. 2Google Gemini Chat ModelLm Chat Google GeminiModel
  3. 3AI Product Concept GeneratorAgentModel
  4. 4Parse AI ResponseCodeLogic
  5. 5Generate Packaging DesignOpen AiModel
  6. 6Generate Texture MapsOpen AiModel
  7. 7Merge All AssetsMergeLogic
  8. 8Generate 3D Scene ScriptCodeLogic
  9. 9Generate 3D Preview RenderHttp RequestService
  10. 10Process Video RenderingCodeLogic
  11. 11Upload to Video ServiceHttp RequestService
  12. 12Check Render StatusIfLogic
  13. 13Format Final OutputCodeLogic
  14. 14Wait for RenderWaitLogic
  15. 15Send ResponseRespond To WebhookStarts it
  16. 16Save to DatabasePostgresService

How it's built

Starts on
Another system calling it
Steps
16, with 1 branch, 1 loop or waits
Size
Medium: a working afternoon
Connects to
Postgres
Model
Gemini, OpenAI

Questions

What does it need to run?

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

What starts it?

It starts on another system calling it.

Does it use AI?

Yes. It calls Gemini and OpenAI. 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.