Skip to content
All projects
Conversational AI2024Freelance AI Engineer

AI Voice Agent & Booking Automation

An omnichannel voice and messaging agent that takes bookings autonomously around the clock, with stateful flows and human-handoff fallbacks for edge cases.

AI Voice Agent & Booking Automation product screenshot

Project Overview

An omnichannel voice and messaging agent that takes bookings autonomously around the clock, with stateful flows and human-handoff fallbacks for edge cases.

The Problem

A service business was losing after-hours leads. Every missed call outside business hours was a missed booking, and staff could not cover every channel at once.

The Solution

An omnichannel voice and messaging agent on VAPI and OpenAI that handles booking conversations across phone, SMS, and web, orchestrated through Twilio and n8n with Airtable as the single source of truth.

Use Cases

Natural voice booking

Handles real booking conversations and confirms availability live.

Omnichannel capture

One orchestration layer spanning phone, SMS, and web.

Natural turn-taking

Fast responses for natural back-and-forth conversation.

Source-of-truth sync

Bookings write to Airtable in real time.

Human handoff

Edge cases hand off cleanly to a human operator.

Always-on coverage

Captures bookings after hours without staffing every channel.

Architecture & Flow

AI Voice Agent & Booking Automation architecture diagram

What I Delivered

  • Voice agent on VAPI and OpenAI with real-time availability
  • Omnichannel orchestration across phone, SMS, and web
  • Airtable integration as the single source of truth
  • Latency tuning for natural turn-taking
  • Human-handoff fallback for edge cases

Ready to build something useful?

Whether you need a freelance build, a full-time hire, or a short intro call, pick the path that fits and I will respond within 24 hours.