[ 01 / The cargo bay ]
Stellar defaults Zero space junk
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Tailwind v4 tokens
Re-skin the whole site by editing one @theme block.
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MDX + custom callouts
Type-safe content collections with callout components.
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Biome
One tool handles both lint and format pre-wired.
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Self-hosted fonts
Fontsource fonts. No third-party requests and a fast LCP.
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Strict TypeScript
Strict mode on, @/* path aliases, and Zod schemas.
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SEO, OG, & sitemap
Typed Open Graph via astro-seo and an auto-generated sitemap.
[ 02 / Star charts ]
Chart a course
A friendly flight path from first launch to safe landing — learn theming, SEO, and everything in between
[ 03 / Mission control ]
Where to next, captain? Choose your transmission
TX-001 Active
Blueprint Engineering Schematics
How we re-tooled Cosmo for this guide. Useful for making your own docs and marketing sites.
Open the blueprint 33.81° N · 117.92° W
Future Coordinates
Get a sneak peak at our next destination. Ping our GitHub for future requests.
Read the roadmap 28.42° N · 81.58° W