Automation library · AI assistants

AI slide generation with OpenAI and Google Slides

Started by someone opening a chat with it, and works across Google Slides. It hands the judgement calls to OpenAI. 19 steps, 2 branches, 2 loops or waits: a working afternoon to understand properly.

MediumCalls a model: OpenAI

19 stepsMedium: a working afternoon
2Branches: places the flow splits
2Loops or waits
1Service it connects to

The flow

Starts it 2Model 3Logic 11Service 3

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

  1. 1When chat message receivedChat triggerStarts it
  2. 2OpenAI Chat Model1Lm Chat Open AiModel
  3. 3On form submissionForm triggerStarts it
  4. 4Google SlidesGoogle SlidesService
  5. 5AI Agent1AgentModel
  6. 6Extract from FileExtract From FileService
  7. 7Total_Slides_To_GenerateSetLogic
  8. 8outputCodeLogic
  9. 9SwitchSwitchLogic
  10. 10If1IfLogic
  11. 11LimitLimitLogic
  12. 12Limit1LimitLogic
  13. 13Edit Fields2SetLogic
  14. 14Edit Fields3SetLogic
  15. 15Generate an imageOpen AiModel
  16. 16Loop Over Items1Split In BatchesLogic
  17. 17Add Additional Slide InfoSetLogic
  18. 18Google_Slides_Create_Slide1Http RequestService
  19. 19WaitWaitLogic

How it's built

Starts on
Someone opening a chat with it
Steps
19, with 2 branches, 2 loops or waits
Size
Medium: a working afternoon
Connects to
Google Slides
Model
OpenAI

Questions

What does it need to run?

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

What starts it?

It starts on someone opening a chat with it.

Does it use AI?

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

How long does it take to set up?

Plan an afternoon. 19 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 19 steps before you point it at anything that matters.