The flow
Starts it 2Model 7Logic 3Service 2
The steps in the order they run, from what starts it.
- 1Form: Add to KBForm triggerStarts it
- 2Embeddings OpenAI (ingest)Embeddings Open AiModel
- 3Text SplitterText Splitter Recursive Character Text SplitterModel
- 4Form: GenerateForm triggerStarts it
- 5OpenAI Chat ModelLm Chat Open AiModel
- 6Normalize (ingest)SetLogic
- 7VectorStore (Supabase)Vector Store SupabaseModel
- 8KB (Supabase VectorStore)Vector Store SupabaseModel
- 9Document Loader (+metadata)Document Default Data LoaderModel
- 10Build ParamsSetLogic
- 11Generator AgentAgentModel
- 12End Page (ingest)FormService
- 13Edit Fields (format HTML)SetLogic
- 14End Page (generate)FormService
How it's built
- Starts on
- Someone submitting a form
- Steps
- 14
- Size
- Medium: a working afternoon
- Connects to
- Supabase vectors
- 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 vectors account, and a key for OpenAI. You connect your own accounts after importing it; none are included.
What starts it?
It starts on someone submitting a form.
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. 14 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 14 steps before you point it at anything that matters.