Introduction

Welcome to SaaSKit

SaaSKit is a boilerplate for TanStack Start that handles the tedious setup for you.

We've already wired up the essentials: authentication, a database, file storage, and even this docs, so you can skip the configuration grind and start building your actual product today.

The Core Idea

The goal is simple: get you from a new idea to a deployed app faster.🚀

• A Solid Foundation: We've chosen and connected a modern, type-safe stack. You get Drizzle ORM with Postgres, robust authentication, and an S3 storage right out of the box.
• Built for Real Apps: This isn't a toy. With features like role-based permissions and asset storage, you have the tools needed for a real-world product.
• Great Developer Experience: We lean on the power of TanStack and TypeScript to give you a clean, maintainable, and enjoyable codebase to work with.

Skip the Setup Hell

Stop wasting your first few days juggling between different auth libraries, ORMs, and storage configs. With SaaSKit, you clone the repo and start writing business logic of your awesome ✨ app immediately.

What's Included?

SaaSKit provides the critical infrastructure every SaaS needs.

• 🛡️ Authentication: Secure and battle-tested auth powered by better-auth, complete with baked-in role-based access control (RBAC).
• 🗄️ Database: A type-safe setup using Drizzle ORM connected to a PostgreSQL database.
• ☁️ File Storage: Ready-to-use S3 integration for handling user uploads and other assets.
• 📚 Documentation Scaffolding: This very documentation site, built with Fumadocs. Perfect for your own user or developer guides.

Who is this for?

SaaSKit is built for developers who want to move fast:

• Indie Hackers & Founders: Launch your MVP without getting bogged down by setup.
• Startups & Small Teams: Start with a clean, standardized architecture that's easy to build upon.
• Freelancers: Spin up new client projects with a reliable and modern foundation in minutes, not days.

Ready to build? Let's get you started.