Submission by daytondoes

Meet KUYA. Knowledgeable Universal Year-round Attendant. KUYA is the AI concierge that runs my resort while I'm at the beach. I got tired of answering the same ten questions. So I replaced myself. I own Big Bros White Sand Resort in Zambales, Philippines. Two luxury suites, a private event terrace, white sand, mountain views. Opening Summer 2026. And every day, the same cycle: What are your rates? Are you available this weekend? How do I get there? Can I book? Kuya handles all of it now. He's a voice AI concierge living on our actual resort website. It's not a demo, not a prototype. It's live. Go to bigbroswhitesand.com right now and talk to him. He checks real-time availability across three live Google Calendars, quotes accurate rates, walks you through a booking entirely by voice, and drops a provisional reservation onto our calendar before you hang up. No forms. No keyboard. No waiting for someone to email you back. Just a conversation. Under the hood: FastAPI backend with 7 endpoints on Render, Google Calendar API with service account auth across three separate calendars (Family Suite, Honeymoon Suite, Events), a 50-guest property cap enforced in real time, rate calculations with extra person fees, and an owner mode API so I can check bookings and block dates by voice too. ElevenLabs Conversational AI powers the voice with four server tools for live data operations. Nothing is mocked. Kuya means "older brother" in Filipino, which fits for Big Bros White Sand Resort. He works 24/7. Never calls in sick. Never asks for a raise. And he speaks English and Filipino. Built entirely in Cursor. Powered by ElevenLabs. Tech stack: ElevenLabs Conversational AI (agent + server tools + knowledge base) FastAPI backend (Python) Google Calendar API (3 calendars, service account auth) Render (backend hosting) Netlify (frontend, snippet injection for widget embed) Cursor (entire codebase)