We'll be using Notion as our Content Management System (CMS) for this NextJS blog, leveraging its private API and drag-and-drop interface to create a seamless experience for content editors without requiring coding knowledge. We'll set up an inline table in Notion with essential fields such as title, slug, published date, authors, and image URL. Our first post will be created using these fields, and then we'll deploy the application on Railway, utilizing environment variables like BLOG_INDEX_ID and NOTION_TOKEN to connect our CMS to the frontend. With this setup, we've successfully deployed a blog in minutes, showcasing the ease of use and flexibility of Notion as a CMS for NextJS applications.