SoulSync is a production-ready mental wellness web app you can launch as your own product. 🧠 AI voice mood analysis (Whisper + MobileBERT) 📊 Weekly insights with streak calendar 💳 Stripe subscription billing (Monthly + Yearly) 🌙 Dark mode + Light mode ⚡ Deploy to Vercel in 30 minutes Built with Next.js 16, React 19, Tailwind CSS 4, and Supabase Auth. Perfect for indie hackers who want a head start building a wellness product.