phone-caller

Make AI-powered outbound calls via Twilio, voiced by ElevenLabs, with optional live GPT-powered conversation.

Two Modes

Mode 1: One-way message — Generate audio with ElevenLabs, upload it, play it on a Twilio call. Simple, fast, no server needed.

Mode 2: Interactive conversation — Start server.py, call with a webhook URL. The AI listens to responses (Twilio STT), thinks (GPT), and speaks back (ElevenLabs) in real-time. Ends with auto-summary sent via iMessage.

Required Credentials (env vars)

ELEVENLABS_API_KEY   # from elevenlabs.io
TWILIO_ACCOUNT_SID   # from console.twilio.com (starts with AC...)
TWILIO_AUTH_TOKEN    # from console.twilio.com
TWILIO_PHONE_NUMBER  # your Twilio number e.g. +12025551234
OPENAI_API_KEY       # for interactive mode brain