A Sanity CMS starter for Astro with 91 blocks in 178 layouts, 12 collections and 62 demo pages. Editors compose pages in Studio with click to edit and live preview.
Every page is a list of blocks: heroes, features, pricing, FAQs, forms and more, grouped and searchable in Studio, each with its own layouts.
The Presentation tool shows the site beside the editor. Click any text on the page to open its field, and changes show as you type.
Blog, changelog, careers, events, help center and seven more, each in its own folder. Remove the ones a site doesn't need with one command.
How it worksContact, booking, newsletter, job application and event forms save to a Studio Inbox, work without JavaScript, and can email you through Resend.
Sanity TypeGen writes the type of every block query, so a missing field or a renamed one fails the type check, not the live site.
Colours, fonts and radii live in Tailwind tokens. Editors can change the brand colours or switch the shader off in Settings without a deploy.
Read the docsEvery Sanity site starts the same way: a page builder schema, previews, draft mode, a Studio editors can find their way around, forms, SEO and redirects. The Page Builder ships all of it, wired and seeded, so the first days of a project go into the client's site instead of the plumbing.
Editors build pages from a searchable block picker, switch a block between light and dark, and change the brand colours or turn the shader off in Settings, all without a deploy. The logo, navigation and footer are theirs to edit too, so small changes never need a developer.
AGENTS.md, agent skills and the Sanity MCP server come in the repo, so Cursor, Claude Code or Codex add blocks that follow the patterns already there instead of inventing new ones.
Buy once, keep every update, and start each Sanity project from a finished site.
One-time payment, plus applicable taxes.
For freelancers building on Sanity.
One-time payment, plus applicable taxes.
For agencies and teams building on Sanity.
Secure payments via Polar.sh
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A Sanity CMS starter for Astro where every page is built from blocks: 91 blocks in 178 layouts, Visual Editing with click to edit, 12 collections, forms that land in a Studio Inbox, redirects and SEO. You start each client site from it and keep the code. Read the docs
A theme is a finished design for one kind of site, with its pages already laid out. Even the Sanity versions let editors change the content, not the page structure. The Page Builder has no fixed pages. Editors compose any page in Sanity Studio from blocks, in any order, and you start every client site from it, adding blocks, collections and layouts as you go. It also comes with what a client site needs in production: Visual Editing, forms, redirects and SEO.
None. It is sold on its own as a one-time purchase, outside Full Access.
Only the seats. Personal is for one developer, Team for up to 10 people in the same organization. Both get the same repository, updates and unlimited client sites.
Yes, for as many as you build. You hand each client their finished site with its Studio, but not the starter itself. Read the license
Through private GitHub repository access via Polar. After checkout, connect your GitHub account in the Polar portal and accept the invite to the repository. Updates land in the same repository. Read the setup guide
No. A free Sanity account is enough to run the Studio, the demo content and Visual Editing. The site runs on any host that runs Node, Vercel, Netlify or Cloudflare.
Thanks to Michael adapting Enlightr to Sanity CMS, I was able to create Madrid Landing Kit. I’m amazed by the simplicity and beauty of every Lexseats theme.
Alberto Barredo
Founder, Madrid Landing Kit