Cartesia Sonic

Sonic is the fastest human-like voice API.

Paid(free trial) 483 Views Update:2024-10-16

Text to Speech Voice Generation Software

What is Cartesia Sonic ?

Sonic is a blazing fast, lifelike generative voice API (🚀 135ms model latency). Build high quality, real time voice experiences with a diverse voice library, instant voice cloning, voice mixing, and voice design with speed and emotion control.

What is the usage scenario of Cartesia Sonic ?

Customer support interactions with responsive AI voice agents.
Gaming applications for immersive storytelling with lifelike voices.
Content creation for engaging media such as podcasts and news narration.
Healthcare communication to empower patient trust with realistic voices.
Sales processes utilizing lifelike voices to enhance conversion rates.
Dubbing and localization for global content accessibility.
Voice-enabled systems for logistics automation.
AI-powered voice interviews for recruiting processes.
Accessibility enhancements to make content available to everyone.

What are the highlights of Cartesia Sonic ?

95ms time-to-first-audio, making it the fastest generative voice model.
Ultra-realistic voice generation with fine-grained control over pitch, speed, emotion, and pronunciation.
Ability to clone voices with as little as 15 seconds of audio.
Support for multiple languages including German, English, Spanish, French, Japanese, Portuguese, and Chinese.
Built for streaming with low latency state space model inference.
Unlimited concurrency to handle traffic peaks effectively.
Accurate pronunciations for critical information like phone numbers and payment details.
Customizable lifelike voices for various use cases.