The author's gift project combines a birthday webpage with an AI character that reads preferences and stores the evolving fictional story state in PostgreSQL. This workflow is listed under life, creative-gifts, personalization, storytelling.
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OpenAI assesses CRM, support, and PostgreSQL usage data; the workflow can create a Stripe coupon and compose a tailored retention email for selected customers.
A GPT-4.1 assistant transcribes voice or reads text, answers product questions from store information, and records order details in Google Sheets while retaining conversation context.
This n8n workflow finds completed online meetings, retrieves their transcripts, and lets an AI agent identify follow-up meetings and assemble Calendar events with known attendees.
This n8n community template transcribes Telegram voice messages, extracts meal ingredients and estimated nutrients with OpenAI, stores structured rows in Sheets, and replies with a confirmation.