Automation library · Research and reporting

Send weekly student progress reports with Gemini and Supabase

Started by a clock, and works across Supabase and WhatsApp. It hands the judgement calls to Gemini. 15 steps, 1 branch: a working afternoon to understand properly.

MediumCalls a model: Gemini

15 stepsMedium: a working afternoon
1Branch: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 1Model 3Logic 4Service 7

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

  1. 1Every WeekSchedule triggerStarts it
  2. 2Gemini Chat ModelLm Chat Google GeminiModel
  3. 3Summary ParserOutput Parser StructuredModel
  4. 4Set ConfigurationSetLogic
  5. 5Generate Student SummaryChain LlmModel
  6. 6Fetch Weekly Student DataSupabaseService
  7. 7Needs Attention?IfLogic
  8. 8Aggregate All SummariesAggregateLogic
  9. 9Notify Coach - Student Needs AttentionWhats AppService
  10. 10Build Weekly Report HTMLCodeLogic
  11. 11Log Flagged StudentSupabaseService
  12. 12Generate Report PDFHttp RequestService
  13. 13Upload Report PDFHttp RequestService
  14. 14Send Weekly Report to CoachWhats AppService
  15. 15Log Report SentSupabaseService

How it's built

Starts on
A clock
Steps
15, with 1 branch
Size
Medium: a working afternoon
Connects to
Supabase, WhatsApp
Model
Gemini

Questions

What does it need to run?

An n8n account, plus your own Supabase and WhatsApp 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. 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.