The flow
Starts it 1Model 3Logic 3Service 6
The steps in the order they run, from what starts it.
- 1Simple MemoryMemory Buffer WindowModel
- 2OpenAI Chat ModelLm Chat Open AiModel
- 3Whatsapp TriggerWebhookStarts it
- 4AI Agent - Portuguese BR System MsgAgentModel
- 5Supabase: Fetch User DataSupabaseService
- 6Send Message to User (WhatsApp Message)Http RequestService
- 7User exist?IfLogic
- 8Quiz Topic Defined?IfLogic
- 9Ask For NameHttp RequestService
- 10MergeMergeLogic
- 11Ask For Study Topic (WhatsApp Message)Http RequestService
- 12Supabase: Update User NameSupabaseService
- 13Supabase: Update Study TopicSupabaseService
How it's built
- Starts on
- Another system calling it
- Steps
- 13, with 2 branches
- Size
- Medium: a working afternoon
- Connects to
- Supabase
- Model
- OpenAI
- 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 Supabase account, and a key for 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 OpenAI. 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?
Plan an afternoon. 13 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.
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 13 steps before you point it at anything that matters.