Automated FAQ Generator from WhatsApp Groups using GPT-4 & Google Docs

Automatically pulls WhatsApp conversations from Google Sheets, uses GPT-4 to extract recurring questions and generate answers, and creates structured FAQ docs in Google Docs weekly.

n8n
Automated FAQ Generator from WhatsApp Groups using GPT-4 & Google Docs

This workflow automates FAQ generation for WhatsApp groups by analyzing conversations logged in Google Sheets. It runs every Monday at 6am, retrieves messages, groups them by ISO week, and feeds structured blocks to an OpenAI AI Agent. The AI identifies common doubts, provides context, and suggests answers, transforming raw chats into actionable FAQs.

Key benefits include time savings for community managers, learning program leads, or customer support teams by eliminating manual FAQ curation. It maintains an organized, up-to-date FAQ repository in Google Docs, accessible to the entire team, reducing repetitive inquiries and enhancing knowledge sharing.

Ideal use cases: Managing educational communities, customer support groups, or sales teams on WhatsApp. Requires pre-existing WhatsApp-to-Sheets logging (link provided in workflow). Outputs a new FAQ document weekly based on a template, ensuring scalability for growing groups.

$19.99
Last updated October 3, 2026
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How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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