System № 001 · ACQUIRED
AI Receptionist
Answered the phone, booked the appointment, and confirmed it — for businesses that miss calls.
The problem
Service businesses miss calls, and a missed call is a lost booking. Hiring front-desk coverage for every open hour doesn’t pencil out for a small shop.
The build
A voice AI that answers the phone, understands the request, checks real availability, books the appointment, and confirms by text — built end to end by one person: telephony, conversation design, scheduling engine, dashboard, billing.
What ran
- Answered live customer calls in production for real businesses
- Booked and confirmed appointments against real calendars
- Owner dashboard with call transcripts and outcomes
- The product was acquired — built solo, sold whole
Stack
Next.js · TypeScript · Telephony API · LLM voice pipeline · Postgres · Stripe