What is Soniox Speech AI Platform?

Soniox is a real-time speech AI platform that converts spoken language into text, translates speech across multiple languages, and generates natural speech. It supports over 60 languages with native-speaker accuracy and low latency, enabling live voice applications and workflows.

Who is it for?

It is designed for developers, enterprises, and teams building voice-enabled products such as voice assistants, transcription services, translation apps, and customer support systems. It benefits those needing high-accuracy, multilingual, and low-latency speech processing in real-time scenarios.

How is it priced?

Soniox offers a pay-as-you-go API model with flexible usage-based pricing. The platform also provides an app for immediate use without long-term commitments. For detailed pricing, visit the website.

How does it compare to alternatives?

Soniox specializes in high-accuracy, multilingual speech recognition and synthesis, optimized for real-world noisy environments and seamless language switching. It is suitable for live voice applications and large-scale workflows, with a focus on low latency and enterprise security. Buyers should compare pricing, supported languages, platform integrations, and latency performance when evaluating options.

Key features

• Real-time speech-to-text with native accuracy in 60+ languages
• Multilingual translation supporting 3,600 language pairs
• Low-latency streaming for live interactions (sub-200ms)
• Speaker separation and language identification
• Text-to-speech generation in 60+ languages
• In-region processing for data residency and compliance

Use cases

Building multilingual voice assistants that switch languages mid-conversation in real time.

Implementing live transcription and translation for international conference calls or customer support centers.

Creating voice-enabled applications for healthcare, automotive, or enterprise environments requiring high accuracy and security.