Cartesia Sonic

Cartesia Sonic

Sonic is an advanced AI voice agent designed for developers, offering the fastest and most realistic generative voice API available today. With ultra-low latency of 90ms, it seamlessly handles complex transcripts across 15 languages. Sonic's unique voice cloning captures individual speech nuances, preserving accents and emotional depth, empowering users to create authentic and engaging voice applications.

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Top Cartesia Sonic Features

  • Ultra-realistic generative voice API
  • Fastest model in the market
  • Best-in-class voice cloning
  • Supports 15 languages
  • High naturalness and quality
  • Real-time processing capability
  • Handles complex transcripts accurately
  • Captures nuanced accents perfectly
  • Fine-grained control over voice attributes
  • Low-latency state space model
  • Seamless speech localization
  • Multi-modal intelligence support
  • Customizable emotional tone
  • Preserves unique speaking style
  • Immersive voice experiences
  • Dynamic voice scaling for applications
  • Designed for diverse industries
  • Supports AI voice agents
  • Enhances customer support interactions
  • Voice output for storytelling
Top Cartesia Sonic Alternatives
  • LiveKit
  • PlayAI
  • Amelia
  • Simple Phones
  • Goodcall
  • Upfirst
  • VoiceX
  • Awaz
  • SoundHound
  • Betty
  • Avaya AI Virtual Agent
  • ContactSwing
  • Retell AI
  • SalesAi
  • Vocode
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