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Cartesia AI
Architecting AI that learns and interacts like humans, with #1 ranked real-time speech and transcription models for voice agents.
Offre gratuite disponibleVoice Agenttranscriber Real-time TTSVoice API
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Prix de départ
2024
Lancé
Cartesia, Inc.
Créé par
Cartesia AI
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Qu'est-ce que Cartesia AI ?

Contenu vérifié pour la dernière fois le May 4, 2026 · par l'équipe de recherche AI Tools Set

Cartesia is a voice AI platform that provides ultra-low-latency text-to-speech for real-time applications. Its Sonic model generates natural, human-like speech at around 90ms, making it ideal for AI phone agents, voice bots and live conversational apps that need instant responses.

Fonctionnalités clés de Cartesia AI

  • Real-time Text-to-Speech (Sonic): Generates realistic and ultra-low latency speech for live interactions.
  • Real-time Speech-to-Text (Ink): Provides fast and highly accurate streaming transcription for voice agents.
  • Voice Agent Platform (Line): Enables building and deploying customizable enterprise voice agents with advanced capabilities.
  • State Space Models (SSMs): Utilizes pioneering AI architectures for efficient, long-context reasoning and performance.
  • Flexible Deployment Options: Supports deployment across cloud, on-premise, and on-device environments to meet specific needs.
  • Enterprise-grade Security: Designed for secure and compliant operations, especially in sensitive sectors like finance and healthcare.
  • Seamless System Integration: Integrates with existing enterprise systems to enhance current workflows and operations.

Avantages & inconvénients

Avantages
✓
Industry-leading speed and accuracy in speech processing (ranked #1).
✓
Built on pioneering AI research, including State Space Models (SSMs).
✓
Optimized for live, synchronous interactions with ultra-low latency.
✓
Offers versatile deployment options (cloud, on-premise, on-device).
✓
Enterprise-grade features for security, compliance, and scalability.
✓
Comprehensive platform for building and managing voice agents.
Inconvénients
✗
Specific pricing details are not publicly available on the website.
✗
Primarily targets large enterprise clients, potentially less accessible for smaller businesses.
✗
Requires contacting sales for detailed information and onboarding process.

Tarifs

Free Trial
Free for 3 months
✓Access to Sonic & Ink models
✓Developer SDKs and tools
✓Limited usage for evaluation
LE PLUS POPULAIRE
Enterprise Custom
Custom /year
✓Full Sonic & Ink capabilities
✓Line voice agent platform
✓Dedicated support and SLAs
✓Flexible deployment options (cloud, on-premise, on-device)
✓Advanced security & compliance features
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