BetterStarter is a full-stack SaaS boilerplate built on TanStack Start giving you everything you need to ship a production-ready product without the setup tax.
Authentication, billing, database, email, file uploads, a blog, and a polished landing page, all wired up and ready to go.
| Layer | Technology |
|---|---|
| Framework | TanStack Start (full-stack React, SSR) |
| Routing | TanStack Router (file-based, type-safe) |
| Data fetching | TanStack Query |
| Database | Postgres via Drizzle ORM (hosted on Supabase) |
| Auth | better-auth (email OTP, sessions) |
| Payments | Stripe (subscriptions + webhooks) |
| Styling | Tailwind CSS v4 + shadcn/ui |
| Plunk | |
| Blog & Docs | Fumadocs (Markdown) |
| Linting | OXC |
| Deployment | Vercel, Netlify |
- Agent SDK support
- On click deploy