The tutorial 'Learn node interactively' is hosted on GitHub, a popular platform for open-source projects and collaborative software development. GitHub provides a space for developers to share code, contribute to projects, and learn from one another. This particular tutorial is part of a larger resource called 'The Art of Node,' which suggests it's a comprehensive guide to Node.js development.
This tutorial focuses on learning Node.js, a powerful JavaScript runtime built on Chrome's V8 JavaScript engine. Node.js allows developers to use JavaScript for server-side programming, enabling the creation of scalable network applications. The interactive nature of the tutorial implies that it offers hands-on exercises and practical examples to help learners grasp Node.js concepts more effectively.