TinaCMS

TinaCMS is an open-source headless content management system built around files in Git. Content in Markdown, MDX, JSON, YAML and other formats lives in your own GitHub repository, and editors work on it through an admin interface instead of editing raw files.

Content is exposed through a GraphQL API that supports queries on fields such as an author's first name, references between documents, and both statically generated and server-side rendered pages. An optional, opt-in live preview lets less technical editors see changes to Markdown content as they edit. It is commonly paired with Next.js and React sites.

Tina is written in TypeScript and licensed under Apache-2.0. You can test a starter site locally or try a demo on TinaCloud, the hosted service from the same team. Documentation, a public roadmap, GitHub Discussions and a community Discord are available for support.