Deploy real-time voice agents for every use case
Build voice agents that sound natural. Combine the best STT, LLM, and TTS models on co-located infrastructure for ultra-low latency and production-scale reliability.
Why Together AI for Voice Agents
The complete voice stack, built for real-time production use.
One platform for every voice use case
Deploy fast, expressive, multilingual, or cloned models for any use case. Access MiniMax, Rime, Deepgram, OpenAI, Cartesia through a single API. Swap configurations and switch models without rebuilding integrations.
Ultra-low latency conversations
Sub-second STT-to-TTS latency, built into the infrastructure. The entire pipeline runs co-located, keeping end-to-end latency under 700ms so every millisecond stays inside the budget.
Scales without breaking
Autoscale dynamically to thousands of concurrent calls across 25+ global regions. Dedicated GPU endpoints with a 99.9% uptime SLA keep traffic spikes running on pre-warmed capacity, every time.
The complete voice model library
Open-source and proprietary models across the full voice pipeline, on one platform. Switch between models optimized for emotion, pronunciation, code-switching, or cloning — with minimal code changes.
Trusted by teams building voice at scale
6×
cost reduction
<400ms
p95 model latency
Weekly
model deployments
"Low latency is especially important for voice because there’s a much higher UX bar. Together helped us push latency down by optimizing our models with techniques like speculative decoding, and they’ve been a reliable production partner — proactive about risks and fast when issues come up."
Try it, then build it
Call the number below to hear the pipeline in action. Then follow the quickstart to build your own.
- Demo(847) 851-4323
Talk to a live voice agent — STT, LLM, and TTS running on Together infrastructure.
Call now - BlogHow it works
A breakdown of what you just heard: the models, the architecture, and the latency decisions behind the demo.
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