Open source SaaS starter

Launch your SaaS
faster than ever

A production-ready monorepo with auth, database, API, and a web frontend. Everything you need to go from idea to launch.

No credit card required · Deploy in minutes

Everything included

Skip the setup. LaunchApp bundles the tools modern SaaS products need from day one.

Authentication

Email/password sign-up and sign-in out of the box with Better Auth. Session management included.

Database & ORM

Drizzle ORM with PostgreSQL. Type-safe queries, migrations, and schema management built in.

API Layer

Hono-powered API server with full TypeScript support. Proxy pattern keeps auth and API co-located.

Monorepo Ready

Turborepo setup with shared packages. Build caching, parallel tasks, and a clean dependency graph.

SSR by Default

React Router 7 with full server-side rendering. Fast first paints and SEO-friendly out of the box.

Type-Safe Config

Environment variables validated at startup. No more runtime surprises from missing config values.

Trusted by builders

Founders and engineers who shipped faster with LaunchApp.

"Saved us two weeks of boilerplate. We shipped our MVP on day three."

Alex K.

Founder

"The monorepo structure scales beautifully as you add features and team members."

Priya M.

Lead Engineer

"Finally a starter that doesn't force opinions on every little thing."

Sam T.

Indie Hacker

Ready to ship?

Get started in minutes. Fork the repo, configure your env, and deploy.