Postgres SvelteKit Starter

Postgres SvelteKit Starter is a boilerplate template from Vercel that pairs the SvelteKit framework with a Postgres database and Tailwind CSS for rapid full-stack prototyping.

What is Postgres SvelteKit Starter?

Postgres SvelteKit Starter is a minimal project starter maintained by Vercel in the vercel/examples repository. It gives you a SvelteKit application pre-configured with Tailwind CSS and a Postgres database connection. The template takes database credentials through environment variables and provides a working setup that can be deployed to Vercel with a single click or run locally with pnpm dev. It is one of several Postgres-oriented starters in the collection, alongside postgres-prisma and postgres-kysely.

Key Features

• SvelteKit framework — Built on the official Svelte application framework, giving you file-based routing, server-side rendering, and a single codebase for frontend and backend.
• Tailwind CSS styling — Tailwind CSS is included and configured, so you can style components with utility classes immediately.
• Postgres database integration — The starter is wired to connect to Postgres via environment variables, with a .env.example file to guide local setup.
• One-click Vercel deployment — A pre-filled Vercel deployment URL clones the repository, creates a project, and lets you attach a Postgres storage integration.
• Local development commands — Simple workflow using npx degit to clone, pnpm install, and pnpm dev to start the dev server.
• Vercel CLI support — Run vercel env pull .env.local to fetch environment variables from an existing linked Vercel project.
• Part of a curated example collection — This starter is featured in Vercel's official examples for building scalable applications with managed storage.

Who is it for?

• Svelte developers — who want a ready-made starting point for creating a data-driven web app without manually wiring up a database connection.
• Developers trying Vercel Postgres — who need a minimal reference implementation showing how a SvelteKit app can read and write to Vercel's managed Postgres service.
• Prototypers and hackathon participants — who value the one-click deploy to get a live URL in minutes and local commands to iterate quickly.

Use cases

• Building a CRUD application: Scaffold a task manager, notes app, or simple content tool with a Postgres backend, using the starter's preconfigured setup.
• Learning SvelteKit with a real database: Explore how SvelteKit server routes query a Postgres instance, with Tailwind styling already in place so you can focus on data logic.
• Rapid prototyping for client demos: Use one-click deploy to stand up a shareable demo URL with a real database attached, then extend the code locally.

How does it work?

The template relies on environment variables to store the Postgres connection string. After cloning the repository, copy .env.example to .env.local and fill in values from your Vercel Storage Dashboard, or run vercel env pull to fetch them. Start the dev server with pnpm dev, and deploy to production by pushing the repository to Vercel.

Alternatives

The same vercel/examples repository contains other Postgres starters, including postgres-starter, postgres-prisma, and postgres-kysely. These are alternative starting points that pair Postgres with different data-access layers or frameworks, so you can pick the one that matches your preferred stack.

FAQ

Is the Postgres SvelteKit Starter free?

Yes, the template is publicly available in the vercel/examples GitHub repository, so you can clone and use it at no cost. You only need a Vercel account to deploy the resulting application.

What database does this template use?

The template uses Postgres. The connection is configured through environment variables, and the one-click deploy flow includes an option to attach Vercel Postgres as the storage integration.

How do I set up the database locally?

Copy the .env.example file to .env.local and set the environment variables to match the ones in your Vercel Storage Dashboard. If you already have a Vercel project linked, you can also run vercel env pull .env.local to populate the file automatically.

Does it use Tailwind CSS?

Yes, Tailwind CSS is included as the styling system, so utility classes are available in your Svelte components without any additional configuration.

What is the live demo?

A deployed demo of the starter is available at https://postgres-sveltekit.vercel.app/.