AI Voice & Text Note-Taking with LINE, Supabase Vector DB & Gmail
Capture text/voice notes from LINE chats, transcribe audio, store in Supabase Vector DB, send daily Gmail summaries, and query for ideas/quizzes.
This n8n workflow automates note-taking from LINE messaging by receiving both text and voice messages via webhook. Upon detecting a trigger keyword like 'Diane', it transcribes audio using OpenAI, embeds the content, and stores it in Supabase Vector Database for semantic search and retrieval. This enables efficient knowledge management directly from chat apps.
Key benefits include hands-free note capture, automatic daily digests sent to your Gmail at 7 AM, and an AI Agent that routes queries to
- Platform
- n8n
- Category
- Language Tools
- Price
- $24.99
- Creator
- Jose Maurino
- note-taking
- voice-transcription
- LINE-messaging
- Supabase
- VectorDB
- Gmail
- AI-agent
- knowledge-base
- automation
- semantic-search
How to import this workflow into n8n
- 1Purchase or download the workflow to get the n8n workflow JSON file.
- 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
- 3Open each node marked with a credential warning and connect your own accounts and API keys.
- 4Run the workflow once manually to verify the data flow, then toggle it to Active.
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