From the Blog
Cmssy vs Sanity
Both define schemas in code and both do visual editing. The differences: Sanity edits fields in place, Cmssy composes pages from blocks; Sanity charges per seat, Cmssy charges flat.
Cmssy vs Contentful
Contentful is an enterprise content platform; Cmssy is a focused headless CMS for Next.js sites. Both do visual editing and code-defined components. The real gaps are price, locale metering and governance.
Cmssy vs Storyblok
Both are headless CMSs with a visual editor. The real difference: Cmssy blocks are typed code in your repo, every plan gets GraphQL and unlimited locales. Storyblok defines blocks in its UI and gates locales and GraphQL behind higher tiers.
How to Build a Contact Form
Step-by-step: create a contact form in cmssy's Form Builder, then render it in your own headless Next.js app with @cmssy/react. Submissions land in the cmssy admin.
How to Build a Blog Posts Block
Build a blog posts block in your own Next.js app with @cmssy/react. Fetch posts from cmssy's headless delivery API, with search, pagination, and cover images. Full code walkthrough.
Best CMS for Startups 2026
Discover the best CMS platforms for startups in 2026. Compare features, pricing, and scalability to find the perfect fit.
Cmssy vs Wix
Compare Cmssy and Wix. Headless CMS with a visual editor where you own the Next.js code and deploy anywhere, vs Wix's hosted all-in-one builder. AI via MCP, multilingual, performance, pricing.
Perfect Lighthouse Scores with Cmssy
A Cmssy site is a Next.js app you own and deploy, so you control performance. Server Component blocks ship ~0 client JS, content is ISR-cached from the delivery API, and next/image handles images - that's how headless Cmssy sites hit 100/100 Lighthouse.
No-Code Website Builder Guide 2026
No-code for content, full code ownership for the site. Compare hosted no-code builders like Wix and Webflow with the headless approach and pick the right one.