SvelteKit Boilerplates

Explore 7 boilerplates in this collection. Find the perfect starting point for your next project.

Visit website for Supastarter

Supastarter

Scalable and production-ready SaaS starter kit for Next.js, Nuxt, and SvelteKit.

JavaScript
TypeScript
Radix UI
Radix Vue
shadcn/ui
Tailwind CSS
Prisma
Chargebee
Creem
Lemon Squeezy
Polar
Stripe
Next.js
Nuxt
React
Svelte
SvelteKit
Vue.js

Features:

Access Control
AI
Analytics
API
Auth
Blog
Contact
+10 more
Visit website for LaunchFast

LaunchFast

Production-Ready SaaS Starter Kits in Astro, Next.js, and SvelteKit

JavaScript
TypeScript
HTML
React
Tailwind CSS
DynamoDB
Firestore
MongoDB
PostgreSQL
Redis
SQLite
Lemon Squeezy
Stripe
Astro
Next.js
Preact
React
SolidJS
Svelte
SvelteKit
Vue.js

Features:

AI
Analytics
Auth
Blog
ContentLayer
Docs
Emails
+4 more
Visit website for NetCoreSaaS

NetCoreSaaS

SaaS Codebase on .NET with Vue, React, Svelte and Tailwind CSS

C#
React
Tailwind CSS
MySQL
PostgreSQL
Stripe
.NET
React
Svelte
SvelteKit
Vue.js

Features:

AI
API
Auth
Clean Architecture
Dashboard
i18n
Invites
+6 more
Visit website for RockStack

RockStack

The quickest way to build a full-stack SaaS app with Next.js, Remix or SvelteKit.

JavaScript
TypeScript
shadcn/ui
Tailwind CSS
MySQL
PostgreSQL
SQLite
Stripe
Next.js
Remix
Svelte
SvelteKit

Features:

Access Control
AI
Auth
Caching
Emails
i18n
Marketing
+6 more
Visit website for Just Launch It

Just Launch It

A fully-loaded SvelteKit boilerplate to rapidly build and launch your unicorn SaaS, AI or web startup

JavaScript
TypeScript
shadcn/ui
Tailwind CSS
Drizzle ORM
SQLite
Turso
Stripe
Svelte
SvelteKit

Features:

AI
Auth
ChatGPT
Dark Mode
Emails
Google OAuth
OpenAI
+1 more
Visit website for SvelteShip

SvelteShip

The #1 SvelteKit boilerplate with all you need to build and launch fast!

JavaScript
TypeScript
DaisyUI
Tailwind CSS
Supabase
Stripe
Svelte
SvelteKit

Features:

Auth
Dark Mode
Emails
Magic Links
ORM
SEO
Serverless
+4 more
Visit website for FastestEngineer

FastestEngineer

Build a fully featured SaaS app with Primate.js and Svelte

Go
JavaScript
Python
Ruby
TypeScript
Angular
Handlebars
HTMX
Markdown
Marko
React
Solid
MongoDB
MySQL
PostgreSQL
SQLite
SurrealDB
Stripe
Analog
Next.js
Nuxt
Primate.js
Svelte
SvelteKit
Vue.js

Features:

API
Auth
Blog
CI/CD
Deployment
Docs
Emails
+7 more

Why Choose SvelteKit Boilerplates?

SvelteKit provides a comprehensive framework architecture with built-in routing, middleware, and ORM integration tailored for SaaS development. Our SvelteKit boilerplates implement the framework's conventions—from its MVC/API structure to its plugin ecosystem—giving you a production-ready foundation that leverages SvelteKit's specific strengths in web application development.

SvelteKit boilerplates are structured around the framework's architecture patterns and conventions. They integrate SvelteKit's native ORM/query builder with optimized models and relationships, implement the framework's middleware pipeline for authentication and validation, and use framework-specific packages for caching, queues, and background jobs. The routing structure follows SvelteKit's conventions, ensuring predictable code organization as your SaaS scales.

Key Benefits

  • SvelteKit's native routing and middleware
  • SvelteKit ORM with migrations and seeders
  • SvelteKit-optimized deployment configs
  • SvelteKit plugin ecosystem integration
  • SvelteKit conventions and project structure
  • SvelteKit-specific caching and queues
  • SvelteKit CLI tools and generators
  • SvelteKit community packages included

Browse our collection of 7 SvelteKit boilerplates to find the perfect starting point for your next SaaS project. Each boilerplate has been carefully reviewed to ensure quality, security, and production-readiness.

Frequently Asked Questions

What SvelteKit-specific architecture patterns are implemented?

SvelteKit boilerplates leverage the framework's native architecture patterns including its routing system, middleware pipeline, and controller/handler structure. They implement SvelteKit's conventions for separating concerns, dependency injection, and service layer patterns. The codebase follows SvelteKit's best practices for organizing models, views/components, and business logic to ensure maintainability as your application grows.

How does SvelteKit's ORM/database layer work in these boilerplates?

SvelteKit boilerplates use the framework's native ORM or query builder (Prisma, Eloquent, Active Record, SQLAlchemy, etc.) with pre-configured models for users, subscriptions, teams, and common SaaS entities. They include optimized queries, relationships, migrations, seeders, and database connection pooling. The implementation leverages SvelteKit's specific features like eager loading, query scopes, and transaction handling for performance.

What deployment strategies work best with SvelteKit?

SvelteKit boilerplates are optimized for the framework's ideal deployment platforms. This includes containerization with Docker, serverless configurations (if supported), CDN integration, and environment-specific builds. They include SvelteKit-specific deployment configurations for platforms like Vercel (Next.js), Heroku (Rails), Platform.sh (Laravel), or cloud providers with proper build steps, environment variables, and scaling configurations.

What SvelteKit plugins and middleware are pre-configured?

SvelteKit boilerplates include essential framework-specific middleware and plugins for authentication (Passport, NextAuth, Devise, etc.), rate limiting, CORS, session management, and request validation. They leverage SvelteKit's ecosystem with popular packages for tasks like job queuing, caching, email handling, and file uploads—all configured with production-ready settings and proper error handling.

How are SvelteKit version updates handled?

SvelteKit boilerplates target the latest stable framework version and follow the framework's upgrade guidelines. They're structured to minimize breaking changes when updating SvelteKit versions—using stable APIs, avoiding deprecated features, and documenting any version-specific dependencies. Most include update guides for migrating to newer SvelteKit versions while maintaining your custom features.