You can create a new Strapi project by running `npx create-strapi-app` followed by your desired project name, and then choose the Gatsby blog starter. The Strapi server will run on `http://localhost:1337/admin`, while the Gatsby server runs on `http://localhost:3000`. This starter is fully customizable and open to contributions, allowing users to add new features or report bugs. By using this starter, you can try Strapi with a simple blog example and get started with creating your own project.