Mintlify
Docs automation and analytics for engineering teams
Starlight
Create beautiful, accessible, high-performance docs sites with Astro
Starlight is a framework that lets you build fast, accessible, and visually appealing documentation websites on top of Astro, using TypeScript and MDX for a seamless developer experience.
Overview
Highlights
Beautiful, accessible design system optimized for documentation
Seamless integration with Astro's component and routing model
MDX support for rich, interactive content
Static site generation for fast, CDN‑ready deployment
Pros
- Fast build times and runtime performance
- Built‑in accessibility best practices
- Leverages Astro ecosystem and tooling
- MIT license encourages community contributions
Considerations
- Works only within the Astro framework
- Customization may require TypeScript knowledge
- Limited to static documentation use‑cases
- Feature set is focused on docs, not full blogs
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Fit guide
Great for
- Open‑source libraries needing clear API docs
- Company internal knowledge bases
- Developer portals and API reference sites
- Technical tutorials that benefit from MDX
Not ideal when
- Non‑technical marketing websites
- Projects that require server‑side rendering
- Teams not using Astro or TypeScript
- Highly dynamic content beyond static docs
How teams use it
Open‑source library documentation
Provides a searchable, well‑styled reference that encourages adoption
Internal company knowledge base
Delivers fast, accessible internal docs without complex infrastructure
API reference portal
Organizes endpoints and examples in a consistent, SEO‑friendly format
Product tutorial site
Combines Markdown and interactive components for step‑by‑step guides
Tech snapshot
TypeScript84%
Astro9%
CSS3%
HTML2%
JavaScript1%
MDX1%
Frequently asked questions
What is Starlight?
Starlight is a documentation website framework built on top of Astro, focused on performance and accessibility.
Do I need to know Astro to use Starlight?
Basic familiarity with Astro helps, but Starlight provides a starter configuration that works out of the box.
Can I customize the theme?
Yes, you can extend or replace the default theme using Astro components and CSS.
Is dark mode supported?
Starlight includes a dark‑mode toggle that respects user system preferences.
What license does Starlight use?
Starlight is released under the MIT license.
Project at a glance
Active- Stars
- 7,775
- Watchers
- 7,775
- Forks
- 896
LicenseMIT
Repo age2 years old
Last commit3 hours ago
Primary languageTypeScript
Last synced 2 hours ago