Soniox works in Voice Agents & Assistants, Speech-to-Text / Transcription, Real-time Voice / Speech-to-Speech — Multilingual Speech AI API for real-time transcription, translation, and speech synthesis with sub-200ms latency..

Where is Soniox based?

Soniox is headquartered in Palo Alto, United States.

Soniox

Q: What is Soniox?

Soniox is a voice AI product — Multilingual Speech AI API for real-time transcription, translation, and speech synthesis with sub-200ms latency.

Multilingual Speech AI API for real-time transcription, translation, and speech synthesis with sub-200ms latency.

Voice Agents & Assistants Speech-to-Text / Transcription Real-time Voice / Speech-to-Speech

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About Soniox

Soniox offers a unified platform with speech-to-text, text-to-speech, and translation in 60+ languages. It is designed for high accuracy, low latency, and seamless language switching for live voice applications.

Features

Realtime speech-to-text in 60+ languages
High-fidelity text-to-speech in 60+ languages
Real-time translation across 3,600 language pairs
Sub-200ms latency for live interaction
Open-source signal detection

Who Is It For?

Voice application developers
Enterprises needing multilingual voice support
AI, robotics, and healthcare innovators

Use Cases

Multilingual live conversations
Voice assistants and chatbots
Real-time transcription and translation in contact centers
Voice-enabled wearables and devices

Build your voice AI project with Soniox's comprehensive speech APIs.

Soniox — FAQ

What is Soniox?