Automate Gmail Email Categorization with GPT-4o AI and Reasoning

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An AI inbox labelling manager that has reasoning attached to the ChatGPT inbox manager within n8n. Super simple yet highly effective automation. How it works: • Monitors Gmail inbox → triggers workflow when a new unread email is received. • Fetches email details including subject, body, and sender information. • Sends email content to OpenAI → uses AI to determine the most relevant label based on predefined rules. • AI uses a think tool → justifies why it selected that specific label. • R