{"type": "article", "title": "Marginal Revolution Publishes GPT Pro travel guide", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/marginal-revolution-publishes-gpt-pro-travel-guide", "original_source": "https://letsdatascience.com/news/marginal-revolution-publishes-gpt-pro-travel-guide-c6a0a969", "published": "2026-06-27T08:22:18+00:00", "accessed": "2026-06-27", "id": "marginal-revolution-publishes-gpt-pro-travel-guide"}