Weekly Google Docs Digests with GPT-4 & Email Delivery

This n8n workflow triggers every Monday at 9 AM to monitor a predefined list of Google Docs. It fetches metadata and content from specified documents, filters for those updated in the past week, extracts and cleans text, aggregates the data, and uses GPT-4 to create a comprehensive weekly summary. The summary includes executive overviews, key updates per document, changes, action items, and forward-looking insights, all formatted for email delivery.

Benefits include significant time savings by eliminating manual document reviews, ensuring consistent professional communication, and providing actionable insights without sifting through files. It's highly customizable—adjust doc lists, schedules, or AI prompts to fit your needs. In Travel & Hospitality, it's ideal for summarizing guest feedback docs, meeting notes, or operational updates to streamline guest communication and team alignment.

Use cases span project management, leadership reporting, and compliance tracking. For hospitality teams, consolidate weekly reservation changes, guest reviews, or policy updates into one digest. Integrates seamlessly with Google Workspace, OpenAI, and email services, making it scalable for small teams or enterprises.