Overview
Soniox is a real-time voice AI platform that provides a single API for speech-to-text, text-to-speech, and speech translation across 60+ languages. Designed for live applications, it delivers sub-200ms latency and native-speaker accuracy, making it suitable for voice agents, wearables, dictation, and multilingual communication tools.
Key Features
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Real-time speech-to-text: Transcribes live audio with low latency, supporting multiple speakers, mixed languages, and domain-specific vocabulary. The system handles code-switching and noisy environments without manual language selection.
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Text-to-speech generation: Produces natural, high-fidelity speech in 60+ languages with precise handling of alphanumerics, foreign names, and language switching. The API supports ultra-low-latency streaming for responsive voice interactions.
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Real-time speech translation: Translates spoken content across 3,600 language pairs with context-aware output that begins before sentences finish. This enables seamless multilingual conversations in live settings.
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Enterprise-grade compliance: Offers SOC 2 Type 2, ISO 27001:2022, HIPAA, and GDPR certifications. Audio is processed in memory and never stored, meeting privacy requirements for healthcare, finance, and other regulated industries.
Target Audience
Soniox is built for developers and enterprises building real-time voice products, including voice agents, wearables, meeting transcription tools, and multilingual communication platforms that require low latency and high accuracy across many languages.
