标签：#sleekcms

There is a moment, about ten minutes into using Lovable, where you feel like the future has arrived. You type a few sentences, and a real website appears. It looks good. It works. You did not write a line of code. We get it. That moment is genuinely impressive, and Lovable deserves the credit it gets for it. But a website is not a launch. It is a thing you live with. You update your hours. You add a blog post. You publish a case study. You change a price. You hire someone and want them to handle the news page without breaking anything. That is where the two platforms stop looking alike. So instead of comparing the first ten minutes, this post compares the next ten months. What Lovable actually builds Lovable is an AI coding tool. When you describe your site, it writes a React application: components, state, routing, build tooling. Your content, the actual words and images on your pages, lives inside that code. This is a fine architecture for a web app. It is an awkward one for a website, because every future change is a code change. Want to fix a typo in a testimonial? That sentence is a string inside a React component. You can ask the AI to change it, and it usually will. But you are editing software to edit a sentence. Your marketing person is not going to do that. Your client definitely is not. And there is a quieter problem underneath. The site Lovable generates depends on a specific framework, a specific set of packages, and a build pipeline. Frameworks move fast. The React app that builds cleanly today may need dependency updates a year from now just to keep working. Someone has to own that, and it is probably you. What SleekCMS builds SleekCMS starts from a different assumption: most businesses do not need a web application. They need a website, and a website is mostly content. So when you describe your site to SleekCMS, you get two things: First, your content as structured data. Your pages, your services, your team bios, your blog posts all live in a CMS, in

Setting up a 10-page marketing site Count the tools. You reach for Next.js or Astro. You run npm init . There's a bundler config. PostCSS for Tailwind. A Netlify account. A GitHub repository. Environment variables for the CMS token. A build hook URL from Netlify, pasted into the CMS webhook settings so content publishes trigger a rebuild. Maybe a CI configuration file. For a 10-page marketing site. The honest question: does a 10-page marketing site need any of this? For most content-focused sites, the answer is no. How we got here The JAMstack movement was right about the fundamentals. Pre-generated static HTML served from a CDN is faster, cheaper, and more secure than server-side rendering at request time. Netlify and Vercel made this genuinely accessible. The developer tooling that emerged around it was designed well. The problem is that the tooling was designed for applications — large JavaScript codebases with complex component trees, client-side routing, and sophisticated build requirements. It's good tooling for that use case. It became the default for everything, including content sites that have no more complexity than a Markdown file and a CSS stylesheet. When the tool doesn't fit the problem, you inherit the cost of the tool without the benefit. What the build pipeline actually costs Setup time. Getting a new project from blank to deployed with a modern build pipeline takes a few hours if you know the stack, longer if you're making decisions. Framework version, bundler config, PostCSS, Tailwind setup, environment variable management, deploy configuration. That's before you've written a single line of page-specific code. Maintenance surface. Every dependency is something that can break. Node version compatibility, framework major version upgrades, bundler updates, plugin compatibility matrices. A project set up in 2022 may require non-trivial work to update in 2026. For a client site, that maintenance either falls on your agency or accumulates as technical

Start here This post assumes you have a project and you're trying to pick a tool. It skips the marketing and goes to the technical and economic decisions that actually matter when you're doing the evaluation. All three of these platforms — Contentful, Sanity, and SleekCMS — are used in production by serious teams. The comparison is not going to tell you one of them is bad. It's going to tell you which scenarios each one is genuinely suited for, so you can match your project to the right tool. The three platforms at a glance Contentful is an enterprise-grade headless CMS with a long history of production deployments, a large ecosystem of integrations, and pricing that becomes significant at scale. It's the established choice for large organisations with existing Contentful investment. Sanity is a developer-first headless CMS with a flexible schema system, real-time collaborative editing, and GROQ — a query language purpose-built for content graphs. It has a strong developer community and a genuinely modern developer experience. SleekCMS is a headless CMS with an integrated static site builder. Structured content with REST and GraphQL APIs, a TypeScript-native client library, and the option to generate and deploy a static site from the same content models without maintaining an external frontend stack. Content modeling All three support structured content modeling. The differences are in how you define models and what the system supports natively. Contentful uses a GUI-based model builder in the dashboard. You create content types and add fields through a point-and-click interface. Solid for teams who prefer a visual setup; less ideal if you want models version-controlled as code. Sanity defines schemas in TypeScript or JavaScript config files — committed to your repository, version-controlled, and composable like code. This is Sanity's strongest differentiator for teams who think in code-first workflows. The schema definition is expressive and the TypeScript integrat

The brief Small professional services firm. Needed a clean marketing site: homepage, services section with individual service pages, about page, a blog, and a contact form. Timeline: tight. Budget: fixed. The kind of project where the question isn't whether you can build it — it's whether you can build it without spending three days on project scaffolding before writing a single line of content-specific code. This is what that afternoon looked like. One command to start The cms-sync is the entry point. One command creates the local workspace and starts the file watcher: npx @sleekcms/sync --token YOUR_AUTH_TOKEN On first run, the workspace appears with three files before you've written anything: my-site/ ├── CLAUDE.md ├── AGENT.md └── .vscode/ └── copilot-instructions.md These context files are the key. CLAUDE.md for Claude and Claude Code. AGENT.md for GitHub Copilot in agent mode. .vscode/copilot-instructions.md for GitHub Copilot in VS Code. Each contains the complete SleekCMS site-building reference — file naming conventions, model syntax, template helpers, field types, content format. Open the workspace in Cursor (or VS Code with Copilot, or Claude Code). The AI already knows how to build a SleekCMS site. No setup prompt, no pasting documentation. The prompt We kept it realistic — not a paragraph of precise technical specification, but the kind of description you'd give a developer on a call: Build a professional services marketing site with: - A homepage with a hero section, services overview, client logos, and a contact CTA - A services page listing all services, and individual service detail pages - An about page - A blog with individual post pages - A shared header and footer - A contact form - Tailwind CSS styling - SEO meta tags on every page What the AI generated The output was a complete set of working files: models/pages/_index.model models/pages/services.model models/pages/services[].model models/pages/about.model models/pages/blog[].model models/page