N8N AI Chatbot with Long-Term Memory & Google Docs Integration

Transform Conversations into Business Intelligence

Deploy a Telegram AI assistant that remembers user preferences, stores critical notes, and scales customer interactions—all while reducing manual follow-ups by 70%.

What This N8N Workflow Does

This workflow creates an AI-powered Telegram chatbot with:

• Long-Term Memory: Stores user preferences, habits, and key details in Google Docs for personalised interactions.
• Smart Note Storage: Saves important notes (e.g., reminders, instructions) separately from memories.
• Context-Aware Responses: Uses GPT-4o-mini or DeepSeek-V3 to recall memories/notes and reply naturally.
• Auto-Triggered Actions: Saves data to Google Docs when users share noteworthy info—no manual input needed.

N8N Setup & Installation

1. Import the JSON into your n8n instance.
2. Configure Credentials:

• OpenAI/DeepSeek API keys (for the AI model).
• Google Docs OAuth (to access memory/note documents).
• Telegram bot token (to send/receive messages).

1. Set Document IDs: Replace [Google Doc ID] in the "Retrieve/Save Memories" and "Retrieve/Save Notes" nodes.
2. Deploy: Activate the workflow—your AI agent is live!

Why This Boosts Your Business

• Personalize at Scale: Remember customer preferences (e.g., "Alex prefers vegan options") to drive loyalty.
• Automate Note-Taking: Instantly log support requests or orders without manual entry.
• Reduce Response Delays: The AI replies in seconds using historical context, cutting wait times.
• Centralized Knowledge: All memories/notes live in Google Docs for easy team access.

Deploy Once, Engage Forever—no coding needed. Ideal for e-commerce, support teams, or service businesses craving smarter automation.