EmDash CMS

What it does

EmDash is a new open-source CMS from Cloudflare. The reason people care is not just that it exists. It is that EmDash combines structured content, an Astro-first frontend, Cloudflare-native deployment, and a plugin model built around explicit capabilities instead of broad default trust.

An open source Astro CMS built for humans and agents.

First-class Astro integration. Server-rendered pages, content loaders, image components, and JSON structured content. Everything you love about WordPress with lightning-fast admin panels, no plugin security concerns, and a more modern architecture. Create your own content types in the admin, with drafts, revisions, scheduling, full-text search, taxonomies, menus, and live preview. Work with your agent to create a modern, beautiful site that you can both edit through extensive APIs and MCPs. Add your own custom block types, admin pages, hooks, storage and more with plugins. "The most interesting thing to happen to content management in years." "Getting from zero to a basic design is fast. I…from emdashcms.com

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