Build AI voice agents on your own numbers in minutes. Your numbers, your models, your data — with a genuinely free tier that runs on OpenVoice hardware.
Real SIP telephony · sub-second responses · transcripts & call analysis included
Custom-trained neural voices running on OpenVoice hardware — natural, fast, zero per-call cost. Press play on any of them.
Need a specific brand voice? Bring your own ElevenLabs or Cartesia key on Pro.
Not a chatbot bolted to a phone line — a real telephony platform.
Claim real phone numbers and route them to any agent. We own the carrier relationship and the SIP — no Twilio middleman.
Run on our hosted models for free, or bring your own keys for premium voices and LLMs. Transcripts stay in your workspace.
Every call is transcribed, summarized, and scored for sentiment and outcome — automatically, at no extra cost.
Agents can look up real-time information mid-call — rates, hours, news — and answer naturally.
Dial in interruption sensitivity and response timing per agent so calls feel natural, not robotic.
The same number can text. Agents reply over SMS with full conversation memory across voice and text.
Give it a personality, pick a voice, set how it greets callers.
Grab a number from the pool and point it at your agent.
Pick up the phone and talk. Read the transcript and analysis after.
Start free on our hardware. Upgrade when you need premium voices or scale.