The previous sentence before your quote: > Astro now helps you organize your Markdown with built-in parsing, validation, and automatic TypeScript type generati

The previous sentence before your quote: > Astro now helps you organize your Markdown with built-in parsing, validation, and automatic TypeScript type generation. The bolded text leading the paragraph of your quote: > deliver complete type-safety for Markdown and MDX The announcement is about typing MDX. Also, Astro just works out-of-the-box with MDX, Next.js you have to do configuring. In others your don't get SSR. Personally Astro has the easiest and most flexible markdown experience ever. It makes sense to focus on that support and to lead with it. You can even have templates in JSX with MDX content files, cool stuff like that. The Hybrid Rendering feature is really cool too. I have a few pages I wanted to SSR, but most of the site can be SSG. This saves from needing two projects. I can select pages to generate at build. The rest of the error message optimization and dev tool improvements is always welcome. Not affiliate with Astro btw.