AI-Powered Multimodal Restaurant Assistant
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This n8n workflow creates an advanced AI agent specifically designed for restaurants, capable of handling diverse customer interactions. It leverages OpenAI's language models and Langchain tools to process various input types, manage conversations, and automate responses, enhancing efficiency and customer experience.
About This Workflow
This n8n template empowers restaurants to deploy a powerful, AI-driven assistant that revolutionizes customer interaction. Built with OpenAI's cutting-edge language models and integrated Langchain tools, the workflow intelligently processes customer requests from multiple channels – transcribing audio, analyzing images, extracting information from PDFs, and engaging in dynamic text conversations. It expertly maintains conversation history, dynamically adjusts prompts, performs calculations, and provides structured responses. This comprehensive solution streamlines operations, improves response times, and delivers a consistent, high-quality customer experience, making it an invaluable asset for modern restaurant management.
Key Features
- Multimodal AI Interaction: Seamlessly process and respond to customer inputs across text, audio (via OpenAI transcription), images, and PDF documents.
- Intelligent Conversational Agent: Utilizes OpenAI's advanced chat models to maintain context, manage conversation history, and provide natural, engaging responses tailored for a restaurant environment.
- Integrated AI Tools: Leverages Langchain's
Calculatortool for instant computations (e.g., pricing, order totals) and aStructured Output Parserto extract actionable data from AI responses. - Dynamic Prompt Management: Configures and adjusts AI prompts on-the-fly to guide the agent's behavior and ensure relevant, brand-aligned communication.
- Automated Workflow & Routing: Features smart routing (
Switchnode based onMsgType) to direct various message types through appropriate processing paths, ensuring efficient handling.
How To Use
- Configure AI Credentials: Update the
Modelo IAandOpenAI2nodes with your OpenAI API key for chat functionalities. Similarly, configureTranscAudiowith appropriate OpenAI credentials for transcription. - Define Restaurant Variables: Customize the
VariaveisandPromptnodes to include specific restaurant details, menu items, business rules, and the desired persona for your AI agent. - Integrate Input Channels: Connect your preferred messaging platforms (e.g., WhatsApp, Telegram, custom webhooks) as the trigger for this workflow. Ensure messages are passed to the
MsgTypeswitch. - Review & Customize Code Nodes: Adjust
Data&Hora,JSONhistorico,JSONhistorico1, andJSONhistorico2code nodes to fit your specific data formatting or history management requirements. - Test & Refine: Thoroughly test the workflow with various customer queries, including text, audio, images, and PDFs, to ensure accurate responses and optimal performance.
Apps Used
Workflow JSON
{
"id": "7d22edb9-25ee-4c50-a66f-b81976ed184a",
"name": "AI-Powered Multimodal Restaurant Assistant",
"nodes": 9,
"category": "Operations",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 7d22edb9-25ee...
About the Author
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Connecting CRM, Notion, and Slack to automate your life.
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