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You're in the live StarterApp demo, an AI-first Next.js 15 starter kit.
Production-ready SaaS starter

Ship your SaaS10x faster

Skip months of setup with authentication, billing, and security already built-in. Start with a solid foundation and add AI features when you're ready to scale.

72%
Faster launches
↓53%
Less bugs
3.2m
Requests served
Built-in primitives

Every layer engineered forshipping at the speed of now

Modular providers, audited security defaults, and data pipelines that speak TypeScript end-to-end. Extend the kit without fighting the substrate, whether you build a dashboard, marketing splash, or mobile companion.

  • Convex, BetterAuth, and UseAutumn wired with ready-to-run actions.
  • Motion-first UI system with RSC-safe patterns and gradient theming.
  • AI scaffolds that generate flows, docs, and test harnesses on cue.

AI-Ready Architecture

Built to integrate seamlessly with AI services. Supports streaming responses, vector databases, and intelligent processing when you're ready.

Designed for real teams

Enterprise Security

Production-ready security with CSRF protection, rate limiting, secure headers, and comprehensive auth flows.

Designed for real teams

Lightning Fast

Optimized for performance with edge-ready deployment, smart caching, and minimal bundle sizes for quick loading.

Designed for real teams

Type-Safe Development

End-to-end TypeScript with strict mode, Zod validation, and type-safe database queries for bulletproof code.

Designed for real teams

Real-time Database

Powered by Convex for instant data sync, automatic caching, and seamless offline support across all devices.

Designed for real teams

Auth & Billing Ready

Complete authentication flows and Stripe billing integration. Start monetizing from day one.

Designed for real teams

An execution engine forteams that refuse the ordinary

Everything about the kit keeps you in flow: modern typography, dark mode first palettes, instant previews, and governance that satisfies security and finance out of the box.

Verified

Ship 10x Faster

Stop building auth, billing, and boilerplate from scratch. Focus on your unique value proposition.

Verified

Scale Without Limits

Architecture designed for growth. From MVP to enterprise, the foundation scales with your ambitions.

Verified

Developer Experience

Modern tooling, hot reload, type safety, and comprehensive documentation make development a joy.

Verified

Best Practices Built-in

Security, performance, and accessibility best practices are baked in, not bolted on.

Frequent answers forproduct founders on the clock

From migration strategy to billing guardrails—if it's mission critical, it's already solved inside the starter kit.

Launch-ready in days, not months

Join thousands of developers building the next generation of SaaS products.

Deploy anywhere with confidence. Authentication, billing, analytics, and monitoring are included and ready to scale with your business.

SOC2-aligned • Multi-tenant ready • Zero vendor lock-in

What you unlock

  • Pattern library spanning dashboards, onboarding, and paywalls.
  • Edge-ready middleware with nonce-based CSP, CSRF, and rate limits.
  • AI workflows to scaffold specs, tests, and launch comms instantly.