Vibecoder — AI-Native Next.js 16 Boilerplate (Supabase + Lemon Squeezy)

The production-ready boilerplate engineered for vibecoding

Built for the era where AI coding tools (Cursor, Claude Code, Copilot) understand your architecture and build features autonomously. Next.js 16, React 19, Supabase, Lemon Squeezy, Tailwind CSS v4.

Features

• Agentic Architecture — AGENTS.md and CLAUDE.md with 200+ lines of AI instructions so AI tools navigate the codebase correctly
• Zero-Leak Security — strict server/client separation, env validation at startup, server-only gating, RLS, security headers
• Supabase Auth — email/password + OAuth (Google, GitHub) with cookie sessions
• Lemon Squeezy Payments — checkout sessions + verified webhooks
• Dark Glassmorphism UI — ProLab-branded design system
• TypeScript Strict Mode — no any, full type safety
• Zustand state + shadcn-style components

Stack

Next.js 16 · React 19 · TypeScript · Supabase · Lemon Squeezy · Tailwind v4 · Zustand