Next.js 16 / React 19 / Supabase / Stripe / Tailwind 4

Stop rebuilding
infrastructure.

Production-ready SaaS boilerplates with live previews you can try right now. Auth, teams, billing, admin, and Row Level Security included in every kit.

4
Production Kits
16+
Pages Per Kit
30
Min to Deploy
100%
You Own the Code
The Collection

Pick Your Niche

Every kit ships with full SaaS infrastructure. Click any preview to try it live.

shipkit-azure.vercel.appClick to expand
Most Popular

ShipKit

The SaaS Foundation

$99one-time

Multi-tenant SaaS boilerplate with auth, teams, billing, admin panel, and transactional email. The foundation every SaaS needs. Stop wiring up the same infrastructure for every project.

  • +Multi-tenant orgs with roles
  • +Stripe subscriptions + dunning
  • +Admin panel with impersonation
  • +9 email templates via Resend
  • +API key management (SHA-256)
  • +Row Level Security on all tables
  • +Free trial + grace periods
  • +Google OAuth ready
Next.js 16SupabaseStripeResend
brainboot.devClick to expand
AI

BrainBoot

AI Prompt Engineering Platform

$29/mo

Build AI products with loadable cognitive frameworks. Brain editor, marketplace, streaming chat, multi-model support. This is not another ChatGPT wrapper. It is a prompt engineering operating system.

  • +Loadable brains with system prompts
  • +Visual brain editor + marketplace
  • +Streaming chat with brain context
  • +Multi-model (OpenAI, Anthropic)
  • +Token metering tied to billing
  • +Brain categories + search
  • +Conversation history storage
  • +Full SaaS infrastructure included
Next.js 16OpenAI SDKSupabaseStripe
sitebolt.vercel.appClick to expand
Builder

SiteBolt

Visual Website Builder

$129one-time

6 visual templates, 6 industry presets, 15+ composable blocks, live preview with mobile toggle, and one-click ZIP export to static HTML. Your customers build sites. You collect the subscription.

  • +6 visual style templates
  • +6 industry presets
  • +15+ composable blocks
  • +Live preview + mobile toggle
  • +One-click static HTML export
  • +Undo/redo (Ctrl+Z / Ctrl+Y)
  • +E-commerce blocks included
  • +Full SaaS infrastructure included
Next.js 16SupabaseStripeResend
schedulekit.vercel.appClick to expand
Scheduling

ScheduleKit

Booking & Scheduling System

$99one-time

Self-hosted Calendly replacement. Public booking page with 4-step flow, availability engine, provider management, auto-assignment, resource scheduling, and SMS reminders. Own your bookings.

  • +4-step public booking flow
  • +Availability engine + auto-assign
  • +Provider scheduling + resources
  • +SMS notifications (Twilio-ready)
  • +Appointment dashboard with CRUD
  • +Blocked dates + holidays
  • +Service management CRUD
  • +Full SaaS infrastructure included
Next.js 16SupabaseStripeTwilio
Shared Foundation

Every Kit Includes

Production infrastructure you would spend months building from scratch.

Auth + Teams

Multi-tenant orgs, role-based access, email invites, Google OAuth. All wired up.

Stripe Billing

Subscriptions, checkout, portal, webhooks, dunning, grace periods, trial support.

Admin Panel

User management, org oversight, webhook monitoring, impersonation mode, audit log.

Transactional Email

9 templates via Resend. Welcome, payment failed, usage warnings, trial ending, and more.

Usage Tracking

Atomic credit increment with race-condition-safe Supabase RPC. Org-level metering.

Row Level Security

Every table locked down from day one. Not bolted on later. Production-grade from the start.

Built with

Next.js 16React 19TypeScriptSupabaseStripeTailwind 4shadcn/uiResend
Best Value

All Kits Bundle

Get every current kit plus every future kit we release. One purchase, lifetime access, unlimited projects.

$349
$456Save $107
ShipKit
BrainBoot
SiteBolt
ScheduleKit
Get the Bundle

Instant access. MIT licensed. Deploy anywhere.