The flow
Starts it 1Model 7Logic 7Service 8
The steps in the order they run, from what starts it.
- 1WhatsApp TriggerWhats App triggerStarts it
- 2OpenAI Vision ModelLm Chat Open AiModel
- 3OpenAI Chat ModelLm Chat Open AiModel
- 4Conversation MemoryMemory Buffer WindowModel
- 5WikipediaTool WikipediaModel
- 6Split out messagesSplit OutLogic
- 7Analyze image with GPTChain LlmModel
- 8AI AgentAgentModel
- 9ConfigurationSetLogic
- 10Normalize user messageSetLogic
- 11Format reply for WhatsAppSetLogic
- 12Route by message typeSwitchLogic
- 13Send WhatsApp replyWhats AppService
- 14Get audio URLWhats AppService
- 15Get video URLWhats AppService
- 16Get image URLWhats AppService
- 17Get text messageSetLogic
- 18Download audioHttp RequestService
- 19Download videoHttp RequestService
- 20Download imageHttp RequestService
- 21Transcribe audio with OpenAIOpen AiModel
- 22Describe video with GeminiHttp RequestService
- 23Extract video descriptionSetLogic
How it's built
- Starts on
- An incoming WhatsApp message
- Steps
- 23, with 1 branch
- Size
- Large: read it before trusting it with anything live
- Connects to
- WhatsApp
- 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 WhatsApp account, and a key for OpenAI. You connect your own accounts after importing it; none are included.
What starts it?
It starts on an incoming WhatsApp message.
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?
Take your time. At 23 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.
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 23 steps before you point it at anything that matters.