AI Audio Assistant: Seamless Voice-to-Text and Intelligent Responses
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Transform audio messages into actionable text with this AI-powered assistant. It accurately transcribes voice notes, leverages a knowledge base, and provides intelligent, context-aware responses, enhancing customer interactions and internal workflows.
About This Workflow
The AI Audio Assistant is a sophisticated workflow designed to bridge the gap between spoken communication and intelligent AI processing. It seamlessly integrates with Telegram to receive voice messages, transcribes them with cutting-edge AI (Deepgram's 'nova-2' model), and then processes the transcribed text using an OpenAI-powered agent. This agent draws upon a Supabase knowledge base to provide contextually relevant and helpful responses. The workflow also handles text messages, ensuring a unified AI interaction experience. Ideal for businesses looking to automate customer support, streamline internal communication, or provide advanced voice-based services.
Key Features
- Advanced Voice Transcription: Utilizes Deepgram's powerful 'nova-2' model for accurate and smart audio transcription.
- Intelligent AI Agent: Leverages OpenAI and Langchain to understand queries, access a knowledge base, and generate relevant responses.
- Contextual Memory: Maintains conversation history through Langchain's memory buffer for more coherent interactions.
- Unified Communication: Handles both voice and text messages from Telegram for a consistent user experience.
- Customizable Knowledge Base: Integrates with Supabase to easily manage and query your organization's specific information.
How To Use
- Configure Telegram Bot: Obtain a Telegram Bot Token from BotFather and store it in the 'Telegram Token' credential within n8n.
- Set up Deepgram API Key: Get your Deepgram API key and replace
{{YOUR DEEP GRAM TOKEN HERE}}in the 'Transcribe with Deepgram' node with your actual token. - Configure Supabase: Set up your Supabase project and provide the necessary credentials for the 'Knowledge base' node.
- Configure OpenAI: Obtain your OpenAI API key and set it up in the 'OpenAI Chat Model' node credentials.
- Connect Nodes: Ensure the nodes are connected in the correct sequence: Telegram Trigger (assumed, not in snippet) -> Prepare Voice Message Data -> Get File Path -> Download Voice File -> Transcribe with Deepgram -> Has Transcript? (conditional flow for AI Agent) -> Knowledge base -> Telegram Memory -> OpenAI Chat Model -> AI Agent -> Telegram Send Message (assumed, not in snippet).
- Input Data Mapping: Verify that the input data mappings in the 'Prepare Voice Message Data' and 'AI Agent' nodes correctly pull information from incoming Telegram messages.
Apps Used
Workflow JSON
{
"id": "59211ecc-66be-4938-823e-bc296eaac4c4",
"name": "AI Audio Assistant: Seamless Voice-to-Text and Intelligent Responses",
"nodes": 28,
"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: 59211ecc-66be...
About the Author
SaaS_Connector
Integration Guru
Connecting CRM, Notion, and Slack to automate your life.
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