Cartesia AI's Sonic is a low-latency, ultra-realistic generative voice API powered by a next-gen state space model, designed for developers to build real-time, multimodal AI experiences.

Key Features:

• Ultra-low latency (40ms Time-to-First-Audio)
• High-quality voice cloning
• Control over speed and pronunciation

Use Cases:

• Gaming (immersive voices)
• Media (narration for podcasts, news, and publishing)
• Customer support, appointment scheduling

Benefits:

• Fastest generative voice model for streaming
• Lifelike, expressive voices
• Seamless speech generation