Haarmonie — Friseursalon-Demo
Demo-Salonwebsite mit Live-Terminbuchung (Upstash Redis), Gemini-KI-Empfangschat und vollständiger DSGVO-Konformität.
Zeitraum
2026
Rolle
Lead Engineer
Geschäftlicher Nutzen / ROI
Reusable booking product — sellable to any local business
Problem
Die Herausforderung
Die Lösung
Technische Highlights
Real-time slot locking via Upstash Redis — taken times disappear instantly, no double-bookings
AI reception chat (Google Gemini) answers price, hours and booking questions 24/7
wa.me + email confirmation with a downloadable .ics calendar entry on every booking
DSGVO-compliant: consent gating, honeypot anti-spam and rate-limited API routes
Config-driven architecture — re-skinnable for any appointment business in about a day
100/100 Lighthouse, fully responsive, EN + DE
Systemarchitektur
Next.js 15 (App Router)
TypeScript
Tailwind CSS 4
Framer Motion
next-intl
Upstash Redis (booking slots)
Google Gemini (AI reception)
Resend
Vercel
Kerntechnologien
