A single, unified conversational AI API for building enterprise-ready, cost-effective voice AI agents. Combines the simplicity developers want with the orchestration control enterprises need. No stitching together STT, TTS, and LLM orchestration. No black box limitations. Priced at $4.50/hr.
Powered by the industry’s fastest, most performant speech recognition and voice synthesis models, our voice agent stack delivers unparalleled performance and scale.
One API that combines speech-to-text, LLM orchestration, and text-to-speech in real time. Simplifies development by eliminating the need to stitch together multiple services.
Built-in barge-in detection, turn-taking prediction, function calling, and mid-session control ensure smooth conversations without pauses or interruptions.
Deepgram controls the full voice stack across STT, TTS, and runtime orchestration for optimized latency, model tuning, and tightly synchronized speech-to-speech flow.
Deploy fully managed, dedicated single-tenant, in VPC, or self-hosted. Supports HIPAA, GDPR, regional data residency, and isolated runtimes for enterprise compliance.
Easily integrate your own LLM or TTS provider while retaining Deepgram’s orchestration, streaming pipeline, and real-time responsiveness.
Flat-rate pricing at $4.50/hr with Deepgram’s full stack, plus built-in rate reductions for BYOM. Optimized compute efficiency lowers TCO for large-scale deployments.
Our Voice Agent API enables real-time conversational AI agents that seamlessly handle interruptions, take complex actions, and deliver natural, responsive customer interactions without delays or rigid turn-taking.

Deploy conversational AI agents with one unified Voice Agent API, delivering natural conversations, real-time responsiveness, and full control over deployment, orchestration, and performance.