This workflow is designed to automate the process of capturing, storing, and utilizing notes from LINE chats using AI integrations with n8n. It intelligently handles both text and voice messages, transcribes audio notes, stores them in a database, and enables advanced retrieval for idea generation or analysis. Additionally, it features scheduled email delivery of the latest notes every morning, making it ideal for productivity, note-taking, and information management. The workflow leverages services such as LINE Messaging API, OpenAI, Supabase, and Gmail, ensuring seamless communication and data handling. Users can customize trigger keywords, automate transcription tasks, and set up AI-powered insights and summaries, perfect for personal or team productivity enhancement.

Node Count

>20 Nodes

Nodes Used

@n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.documentDefaultDataLoader, @n8n/n8n-nodes-langchain.embeddingsOpenAi, @n8n/n8n-nodes-langchain.lmChatOpenAi, @n8n/n8n-nodes-langchain.memoryPostgresChat, @n8n/n8n-nodes-langchain.openAi, @n8n/n8n-nodes-langchain.textSplitterRecursiveCharacterTextSplitter, @n8n/n8n-nodes-langchain.vectorStoreSupabase, code, gmailTool, httpRequest, if, scheduleTrigger, set, stickyNote, switch, webhook