CodeForge AI SaaS Starter Kit (Next.js 15 + Supabase + Stripe)

Launch Your AI SaaS in Hours, Not Weeks

The CodeForge AI SaaS Starter Kit is a full-stack production template designed for developers, indie hackers, and solo founders who want to skip repetitive backend plumbing and focus on building unique features.

What's Included:

• Framework: Next.js 15 (App Router, Server Actions, React 19) & TypeScript
• Database & Auth: Supabase integration with Row-Level Security (RLS) & Social Logins
• Payments & Billing: Stripe Checkout, Subscription Webhooks & Customer Portal
• AI Integration: Modular SDK wrappers for OpenAI (GPT-4o) & Anthropic (Claude 3.5 Sonnet)
• UI Componentry: Tailwind CSS + Shadcn UI with responsive dark mode pre-configured
• Emails: Resend transactional email templates for welcome, billing, and password resets

Key Features:

• Complete user authentication workflow (Email/Password, Magic Link, Google Auth)
• Multi-tier subscription billing with usage limits and upgrade flows
• Pre-built dashboard layout with sidebar navigation, user settings, and billing tab
• Clean architecture with strict TypeScript types and linting

What You Get Upon Download:

A full source code ZIP file with step-by-step setup documentation, environment configuration templates, and a 1-command deployment guide for Vercel/Render.