Real-time voice AI with sub-second latency. Call from any phone or speak through your browser. Jessica listens, understands, and responds naturally — powered by OpenAI’s Realtime API.
Jessica Voice Agent combines cutting-edge speech AI with telephony infrastructure to deliver human-quality voice interactions at machine speed.
Speech-to-speech pipeline via OpenAI Realtime API. No intermediate text lag. Direct audio stream processing with sub-second response times.
Twilio-powered inbound and outbound calling. Customers call a real phone number and talk directly to Jessica. No app download required.
WebRTC-powered in-browser voice interface. Zero latency peer connection. Works on desktop and mobile browsers with no plugins needed.
Analyzes vocal tone, cadence, and sentiment in real-time. Adapts responses based on caller mood. Escalates when frustration is detected.
Maintains full conversation history across sessions. Remembers caller preferences, past interactions, and unresolved items for seamless continuity.
Supports voice conversation in multiple languages with automatic language detection. Switches languages mid-conversation when needed.
End-to-end voice pipeline: from phone call to AI response in under one second.
Production-grade infrastructure powering every voice interaction.
Jessica Voice Agent is part of the Mavi ecosystem. Explore the full platform to see what else is possible.
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