Gatsby

The React-based static site generator

Language: JavaScript/TypeScriptCategory: SSGFirst released: 2015Created by: Kyle MathewsLicense: MIT

Gatsby is a React-based open-source framework for creating blazing-fast websites and applications. It combines data from any source — CMS, APIs, Markdown — with a rich GraphQL data layer and plugin ecosystem. Gatsby pre-renders pages at build time, delivering optimized, SEO-friendly static sites with client-side hydration for interactivity.