The hello-world boilerplate is a convenient starter package for starting projects with Gatsby, a fast app generator for React. It comes equipped with essential Gatsby configuration files to kickstart your development process. Users can explore a wide range of official and community-created starters for more specialized projects as well.
GatsbyJS is a free and open-source static site generator based on React. It uses a modern development stack including Webpack, GraphQL, and modern JavaScript and CSS frameworks. It also provides a rich set of plugins, starters, and themes.
React is a widely used JavaScript library for building user interfaces and single-page applications. It follows a component-based architecture and uses a virtual DOM to efficiently update and render UI components