Cursor/Vibe Coding, Next.js Developer — AI Quiz Funnel Web App

I'm building a web app very similar to these: https://mosso.ai/en https://dressly.world/en https://www.stitchfix.com/ — an AI-powered quiz funnel that gives users a personalized report and sits behind a Stripe paywall. WHAT I NEED BUILT: - Multi-step quiz (+15 questions, no login required) - AI-generated personalized report (OpenAI API, built from quiz answers) - Paywall — Stripe checkout to unlock full report - Post-purchase report page - Landing page (hero, social proof, FAQ, CTA) - Localization support for multiple languages - Facebook Pixel + Meta Conversions API installed and verified - Subscription gating — free quiz, paywall after results, recurring billing via Stripe Subscriptions - Stripe Customer Portal (so users can cancel/upgrade themselves without emailing you) - Subscription status check on every protected page (active = access, cancelled = redirect to paywall) TECH STACK (you can recommend better ones for faster, optimized work): - Next.js 14+ (App Router) - Tailwind CSS (offer better if you can) - TypeScript (offer better if you can) - Supabase (auth + database) (offer better if you can) - CMS (for content editing) (offer from your side) - Stripe (subscription billing — recurring monthly/annual plans, customer portal) - Hosting - OpenAI API - PostHog (analytics + quiz funnel tracking — capture event on every quiz step) YOU'RE A GOOD FIT IF: - You've shipped at least 1–2 Next.js projects (show me links) - You're comfortable using Cursor or AI-assisted coding - You work fast and communicate daily - You don't overcomplicate things I DON'T NEED: - Complex animations - Mobile app - Custom AI models (OpenAI API is enough) Timeline: 3–4 weeks for MVP Budget: Let's discuss TO APPLY, INCLUDE: - Link to 1–2 Next.js projects you've shipped - One sentence on how you'd handle Stripe subscription webhooks to keep Supabase user access in sync - Your honest timeline estimate