The Nuxt 4 SaaS kit
with AI and payments
- AI-integrated from day one
- Unopinionated and flexible
- Auth, payments, and database
- One-click deployment
Trusted by 100+ developers.
Everything you need already integrated
Complete tech stack, fully integrated
Every piece of your modern SaaS application, pre-configured and ready to use. Focus on your unique features, not infrastructure.
Authentication
Cursor-ready
AI integration
Database
Payment processing
Styling
UI components
Content management
Email service
Analytics
Landing pages
Internationalization
File storage
Geolocation
AI-ready from day one
Skip weeks of AI integration work. OpenAI, Anthropic, and Grok are fully implemented with streaming and non-streaming responses. Build intelligent features like chat interfaces, content generation, or smart assistants immediately.
Multiple AI providers
OpenAI, Anthropic, and Grok fully integrated. Switch providers with a simple config change. No vendor lock-in.
Streaming support
Real-time streaming responses for chat interfaces. Deliver instant, engaging AI experiences to your users.
Production-ready
Error handling, rate limiting, and token management built in. Not a demo. This is production code.
Complete payment system that works
Stripe integration that handles the complexity for you. Subscriptions, one-time purchases, webhooks, and access control all working together seamlessly. Start accepting payments on day one.
Subscriptions & one-time
Support both subscription products and one-time purchases. Create multiple pricing tiers with different feature access.
Webhook automation
Automatic user access management based on subscription status. Handle upgrades, downgrades, and cancellations automatically.
Auth & authless modes
Guest checkout with automatic account creation or pure authless mode. Users can buy without signing up. Accounts are created automatically after payment.
Built with modern best practices
Clean, maintainable code following Vue 3 and Nuxt 4 conventions. TypeScript strict mode, ESLint, Prettier, and Husky pre-configured. Code you'll be proud to ship and maintain.
TypeScript first
Fully typed with strict mode enabled. Catch errors before they reach production with complete type safety.
Quality standards
ESLint, Prettier, and Husky configured to maintain code quality. Pre-commit hooks ensure consistent standards.
Clean architecture
Clear separation of concerns. Client and server code properly isolated. Easy to understand and extend.
Everything you need, nothing you don't
Unlike opinionated templates that lock you in, RapidStack uses standard Nuxt and popular libraries with minimal customization. You get the flexibility to build it your way, without fighting the framework.
Unopinionated approach
Standard Nuxt 4 and Vue 3 patterns. No proprietary abstractions or heavy customizations to learn and work around.
Easy to customize
Modify anything without breaking the system. Add your own patterns and preferences without resistance.
Future-proof
Keep up with Nuxt and Vue updates easily. No waiting for template maintainers to catch up.
One-time payment - unlimited projects
No recurring fees. Build as many SaaS products and websites as you want.
Instant download
Get started immediately
All features included
No restrictions
Unlimited projects
Keep building
Lifetime updates
Free updates forever
Save 200+ hours
Pre-built and ready to ship
Premium support
Get help when you need it
Frequently asked questions
Everything you need to know about RapidStack. Can't find what you're looking for? Reach out to our support team.
Ready to ship your SaaS faster?
Get production-ready code with AI, payments, auth, and everything you need. Stop building infrastructure. Start building your product.