The DX team at Netlify has created a free, open-source learning platform called Jamstack Explorers, which provides video-based missions to teach users about the Jamstack and surrounding technologies. The platform was built using Next.js, Notion for collaboration and organization, GitHub for version control, Whimsical for visualizing data and user paths, Next On Netlify for easy deployment of Next.js apps, Sanity.io for headless CMS, Hasura for GraphQL services, Cloudinary for media hosting and automating custom images, and serverless functions for dynamic data retrieval. The project was developed using a variety of tools and technologies, including React, SVGs, and Netlify Functions. The Jamstack Explorers platform aims to provide a comprehensive learning experience for users, with new content and features being added continuously.