Production-ready SaaS templates

Ship your SaaS
in days, not months

Premium Next.js boilerplates with auth, payments, AI, and everything wired up. Stop building plumbing — start building your product.

Built for indie hackers & founders
Next.js 16TypeScriptPrismaPostgreSQLStripeOpenAIshadcn/uiTailwindFramer Motion
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Live preview

See it in action

Fully functional demo: create an account, try the AI chat, test Stripe in sandbox mode.

demo.siteforge.cloud
Landing page with a live AI chat demo

Templates

Choose your starting point

Carefully crafted templates for different use cases. More coming soon.

NEW

SAAS-STARTER

The complete Next.js SaaS boilerplate

$79
one-time

A production-ready Next.js 16 SaaS starter with everything you need: authentication, Stripe subscriptions, AI chat, MDX blog, and full documentation. Stop building plumbing — ship your product.

Next.js 16 + TypeScript strict
NextAuth v5 (Google, Magic Link, Credentials)
Email verification flow
Stripe subscriptions (4 tiers)
Upgrade/downgrade via Billing Portal
Streaming AI chat: OpenAI, Claude, Gemini, Groq, DeepSeek, Ollama
Model + message limits per plan
MDX Blog + SEO utilities
SEO utilities & sitemap
Dark mode + shadcn/ui
Framer Motion animations
Resend transactional emails
Prisma 7 + PostgreSQL (Neon)
Feature switches: turn modules on/off in one file
Full docs + AGENTS.md for AI coding tools

What's included

Full source codeREADME.md with setup guideSETUP.md (step-by-step)DEPLOYMENT.md (Vercel)CUSTOMIZATION.md + AGENTS.md.env.exampleLifetime updates
Next.js 16TypeScriptPrismaPostgreSQLStripeOpenAIshadcn/ui

Everything included

All the boring stuff, already built

Months of development work, packaged and documented. Focus on what makes your product unique.

Full Auth System

Google OAuth, Magic Links, Email/Password with verification. NextAuth v5 beta.

Stripe Subscriptions

4 pricing tiers, webhooks, upgrade/downgrade via Billing Portal. Production-ready.

AI Chat w/ Streaming

OpenAI integration with SSE streaming. Per-plan message limits enforced server-side.

MDX Blog

Full blog with MDX, gray-matter front matter, SEO meta tags, and sitemap generation.

Dashboard UI

Beautiful sidebar dashboard with stats, usage tracking, and account settings.

Transactional Emails

Resend integration for email verification, password reset, and welcome flows.

Prisma + PostgreSQL

Prisma 7 with Neon serverless Postgres. Migrations, type-safe queries, adapters.

Beautiful UI

shadcn/ui components, Tailwind CSS, Framer Motion animations, Geist font.

Full Documentation

README, SETUP.md, DEPLOYMENT.md, and .env.example. Everything explained.

SEO Ready

Meta tags, Open Graph, Twitter cards, sitemap.xml, robots.txt out of the box.

TypeScript Strict

100% TypeScript with strict mode. No any. Clean, maintainable codebase.

Vercel-Optimized

Edge middleware, lazy Prisma initialization, Turbopack dev server. Deploy in minutes.

Pricing

Simple, one-time pricing

Buy once, own forever. Lifetime updates included.

⚡ SAAS-STARTER

Complete SaaS Boilerplate

Everything you need to launch a SaaS product

$79one-time

Price increases after initial sales

Full source code (Next.js 16)
NextAuth v5 + email verification
Stripe subscriptions + webhooks
4 pricing tiers (Free/Starter/Pro/Enterprise)
Streaming AI chat (any model) + message limits
MDX Blog + SEO utilities
Dashboard with sidebar + settings
shadcn/ui + Tailwind + Framer Motion
Resend transactional emails
Prisma 7 + Neon PostgreSQL
Setup, deployment & customization docs
Lifetime updates
Coming soon on 21st.dev · Try the demo

Use for unlimited projects · One-time payment

What license is included?

Personal and commercial use for unlimited projects. You can build and sell products with this template.

Can I use this for client projects?

Yes. You can build and deploy as many products as you want using this codebase.

Do I need to know Next.js?

Basic Next.js knowledge helps, but the detailed documentation walks you through every step.

How do updates work?

One purchase includes all future updates of the template at no extra cost.

Start building today

Your SaaS deserves a solid foundation

Skip months of setup. Get a production-ready codebase and start shipping features today.