Hermes 1
The smaller model for direct voice conversations. A compact choice for your phone profile.
SIMCOAI Hermes 1 · ExperimentalSIMCOAI Speech-to-Speech Experimental
A conversation.
A conversation.
From voice to voice.
Experimental early access. Speech recognition, interruptions and reliability are still being tested. Use current Call Studio calling for business-critical calls. You can switch back in your phone profile.
Meet Hermes Mini and Athena Full. Two new ways for your AI front desk to listen and speak directly, with your business rules behind every action.
Temporarily limited to developer accounts while calling quality and response speed are tested. Current Call Studio calling remains available.
The preview
Hear where we’re heading.
36 seconds. Original music. A new way to answer.
Press play for music. English captions are available in the player.
Read the trailer transcript
SIMCOAI. A new way to answer. Experimental speech-to-speech preview. Listen. Speak. One continuous conversation. Direct voice, with transcripts kept for your records. Hermes 1 Mini: a smaller model for direct voice conversations. Athena 1 Full: the Full model for direct voice conversations. Your front desk. Your business rules. Bookings, verification, callbacks and human transfers. Make room for conversation. Explore the experimental preview. Approved pilot lines only. Response speed is still being validated.
Two models. Your choice.
Meet your next voice conversation.
Athena 1
The Full model for direct voice conversations. Another way to handle the enquiries your front desk receives.
SIMCOAI Athena 1 · ExperimentalBoth use a fixed native voice. Your Call Studio voice selection applies when you return to your current calling mode.
Your front desk, still in your handsNew conversation.
New conversation.
Same business rules.
Direct voice is a new way to talk to your receptionist. Your permissions and approval rules continue to protect the work it does.
- Bookings that need a real result.The assistant waits for the booking outcome before reporting success.
- Verification stays in place.Sensitive enquiries keep their identity checks. A refund request is not a completed refund.
- A human when you need one.Callbacks and transfers follow your configured business settings.
- Records stay available.Transcripts remain available for reviewing what happened.
Explore the preview
Developer preview only.
Open Your numbers, edit a phone profile and find Experimental calling. Save Hermes Mini or Athena Full as your preference.
Only developer accounts can enable this preview for now. The public realtime demo is paused. Current Call Studio calling remains available for testing and ordinary calls. Developer preview calls use your call and AI allowances.