Launching a modern SaaS application requires assembling dozens of components: authentication, payments, databases, admin panels, and AI integrations. Developers often spend months stitching together disparate libraries and services before writing their first line of business logic. NEXTY.DEV eliminates this foundational work by providing a production-ready, opinionated boilerplate built on Next.js 16 with every essential SaaS component already integrated and configured.
The ultimate Next.js 16 SaaS boilerplate delivers a complete foundation for building scalable, feature-rich applications. Unlike basic starter kits, NEXTY provides a comprehensive ecosystem including user management with Better Auth, multiple payment processors via Stripe, visual pricing configuration, AI SDK integration with Vercel AI and OpenRouter, and a fully functional CMS—all connected through modern technologies like Drizzle ORM, Zustand, and Shadcn/ui components. This isn't just a template; it's a development accelerator that handles the complex plumbing so you can focus on your unique value proposition.
Key Features
- Three Production-Ready Templates: Choose from distinct starting points tailored for different SaaS models, each with complete authentication flows, dashboard layouts, and admin interfaces already implemented.
- Integrated Better Auth & User Management: Complete authentication system with social logins, email verification, password reset, and session management—eliminating the security complexities of building auth from scratch.
- Visual Pricing Management: Configure subscription plans, one-time payments, and pricing tiers through an intuitive admin interface rather than hard-coding pricing logic throughout your application.
- AI Capabilities Built-In: Pre-configured integration with Vercel AI SDK, OpenRouter, and Replicate for adding AI features like chatbots, image generation, or content analysis without wrestling with API configurations.
- Full CMS Functionality: Content management system allowing you to create, edit, and publish pages, blogs, or documentation directly through your admin dashboard with real-time previews.
- Enterprise-Grade Database Stack: Choose between Supabase or Neon PostgreSQL databases with Drizzle ORM for type-safe database operations, migrations, and schema management.
- Admin & User Dashboards: Separate, fully functional dashboards for administrators (with analytics, user management, and system configuration) and end-users (with subscription management and usage tracking).
- Email System with Resend: Transactional email system for notifications, receipts, and marketing communications using Resend with customizable templates and delivery tracking.
Who Is This For?
- SaaS Entrepreneurs & Startup Founders: Rapidly validate business ideas by launching functional MVPs in days instead of months, with all essential infrastructure already implemented.
- Full-Stack Developers & Agencies: Standardize client projects on a proven foundation, reducing development time per project while maintaining consistency and quality across deliveries.
- Product Teams Building Internal Tools: Create sophisticated internal applications with user management, permissions, and dashboards without reinventing authentication and admin interfaces.
- Developers Transitioning to Next.js 16: Learn modern full-stack patterns through a comprehensive, production-tested implementation rather than piecing together tutorials and documentation.
Under the Hood
Built on Next.js 16 with App Router, TypeScript ensures end-to-end type safety. Tailwind CSS provides utility-first styling while Shadcn/ui delivers accessible, customizable UI components. State management is handled by Zustand for its simplicity and performance. The authentication layer uses Better Auth for its security and flexibility. Database operations leverage Drizzle ORM with support for both Supabase and Neon PostgreSQL, while Upstash Redis handles caching and real-time features. The AI capabilities integrate multiple providers through Vercel's AI SDK, and payments are processed via Stripe with webhook handling already configured.
Get Started
Clone the repository, configure environment variables for your chosen services (database, authentication, payment processor), and run the development server. The documentation provides step-by-step guides for deployment to Vercel or Cloudflare, database setup with migrations, and connecting third-party services. Because everything is pre-configured, you can have a production-ready application deployed in hours rather than weeks.
NEXTY.DEV transforms the complex process of building SaaS infrastructure into a straightforward implementation exercise, allowing technical teams to allocate their most valuable resource—development time—toward creating unique features rather than reinventing common foundations.
