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AI Calling & Booking Agentt

An AI calling agent configured with Twilio and Retell AI on a virtual number. Books medical appointments with users on Google Calendar. short

TwilioRetell AIGoogle CalendarGoogle SheetsPython

Overview

Project at a Glance

An AI calling agent configured using Twilio and Retell AI on a virtual number. It connects to Cal.com for calendar integration, uses ElevenLabs voice + GPT for realtime conversation, and books medical appointments automatically. Long description.. An AI calling agent configured using Twilio and Retell AI on a virtual number. It connects to Cal.com for calendar integration, uses ElevenLabs voice + GPT for realtime conversation, and books medical appointments automatically. Long description... An AI calling agent configured using Twilio and Retell AI on a virtual number. It connects to Cal.com for calendar integration, uses ElevenLabs voice + GPT for realtime conversation, and books medical appointments automatically. Long description....

Tech stack

TwilioRetell AIGoogle CalendarGoogle SheetsPython
AI Calling & Booking Agentt

How We Delivered

The Challenge

Manual appointment booking was time-consuming and error-prone. Medical staff spent hours on phone calls, and scheduling conflicts led to no-shows.

The Solution

  • AI voice agent with Twilio + Retell AI
  • Cal.com calendar integration
  • HIPAA-aware flows with SMS/email reminders
  • Fallback handoff and conversation analytics

Results

  • 80% reduction in booking time
  • Eliminated scheduling conflicts
  • 24/7 appointment availability
  • Improved patient satisfaction

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