Automation library · Scheduling

Send AI-powered Slack briefings with Google Workspace

Started by a clock, and works across Gmail, Google Calendar, Google Sheets and Slack. It puts Gemini behind a retrieval step, so answers are drawn from documents you supply rather than from the model alone. 33 steps: large, and worth reading before you trust it with anything live.

LargeCalls a model: GeminiRetrieval

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33 stepsLarge: read it before trusting it with anything live
0Branches: places the flow splits
0Loops or waits
4Services it connects to

The flow

Starts it 2Model 5Logic 7Service 19

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

  1. 1When Slack Message Received1Slack triggerStarts it
  2. 2Google Gemini Assistant1Lm Chat Google GeminiModel
  3. 3Persist Conversation Context1Memory Buffer WindowModel
  4. 4Search Gmail Messages1Gmail ToolService
  5. 5Send Gmail Message1Gmail ToolService
  6. 6Read Google Calendar Events1Google Calendar ToolService
  7. 7Create Google Calendar Event1Google Calendar ToolService
  8. 8Get Google Docs Document1Google Docs ToolService
  9. 9Create Google Docs Document1Google Docs ToolService
  10. 10Read Rows in Sheets1Google Sheets ToolService
  11. 11Append or Update Sheets1Google Sheets ToolService
  12. 12Get Google Contact Details1Google Contacts ToolService
  13. 13Fetch Cal.com Slots1Http Request ToolService
  14. 14Create Cal.com Booking1Http Request ToolService
  15. 15When Schedule Triggered1Schedule triggerStarts it
  16. 16Google Gemini Briefing1Lm Chat Google GeminiModel
  17. 17Search Google Drive Files1Google Drive ToolService
  18. 18Prepare Slack Data1SetLogic
  19. 19AI Response Generator1AgentModel
  20. 20Prepare Date Variables1SetLogic
  21. 21AI Summary Generator1AgentModel
  22. 22Post Response to Slack1SlackService
  23. 23Fetch Today's Calendar1Google CalendarService
  24. 24Fetch Unread Important Emails1GmailService
  25. 25Fetch Upcoming Cal.com Bookings1Http RequestService
  26. 26Fetch Ahmedabad Weather1Http RequestService
  27. 27Build Slack Message1SetLogic
  28. 28Merge Calendar and Emails1MergeLogic
  29. 29Combine Calendar and Cal.com1MergeLogic
  30. 30Combine with Weather Data1MergeLogic
  31. 31Post Daily Briefing1SlackService
  32. 32Post Detailed Report1SlackService
  33. 33Compile Source Summaries1SetLogic

How it's built

Starts on
A clock
Steps
33
Size
Large: read it before trusting it with anything live
Connects to
Gmail, Google Calendar, Google Sheets, Slack
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 Gmail, Google Calendar, Google Sheets and Slack accounts, and a key for Gemini. You connect your own accounts after importing it; none are included.

What starts it?

It starts on a clock.

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?

Take your time. At 33 steps it is large: read it before trusting it with anything live.

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 33 steps before you point it at anything that matters.