Automation library · Data collection

Gamify fitness tracking with OpenAI and Google Sheets

Started by someone opening a chat with it, and works across Google Sheets. It hands the judgement calls to OpenRouter. 15 steps, 1 branch: a working afternoon to understand properly.

MediumCalls a model: OpenRouter

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

The flow

Starts it 1Model 6Logic 2Service 6

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

  1. 1When chat message receivedChat triggerStarts it
  2. 2OpenRouter Chat ModelLm Chat Open RouterModel
  3. 3Get row(s) in sheetGoogle SheetsService
  4. 4AI Scorer & Intent ClassifierChain LlmModel
  5. 5Chef AgentChain LlmModel
  6. 6Samurai AgentChain LlmModel
  7. 7Navigator AgentChain LlmModel
  8. 8Doctor AgentChain LlmModel
  9. 9Bounty Calculator (JS Logic)SetLogic
  10. 10Save Chef LogGoogle SheetsService
  11. 11Save Samurai LogGoogle SheetsService
  12. 12Save Navigator LogGoogle SheetsService
  13. 13Save Doctor LogGoogle SheetsService
  14. 14Update User BountyGoogle SheetsService
  15. 15SwitchSwitchLogic

How it's built

Starts on
Someone opening a chat with it
Steps
15, with 1 branch
Size
Medium: a working afternoon
Connects to
Google Sheets
Model
OpenRouter

Questions

What does it need to run?

An n8n account, plus your own Google Sheets account, and a key for OpenRouter. 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 OpenRouter. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 15 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 15 steps before you point it at anything that matters.