AI Assistant · Founded by Karan Goel in 2021

Cartesia AI

Develop ultra-realistic, low-latency voice AI applications with 's advanced TTS and STT models.

Cost

Free trial, Paid

Rating

★ People love it

Time to value

Quick Setup (< 1 hour)

You can use Cartesia AI to build and deploy real-time voice AI solutions that deliver natural, emotive speech interactions. Its Sonic-3 model offers ultra-realistic text-to-speech capabilities with support for 42 languages, enabling seamless global communication. With features like instant voice cloning and low-latency responses, Cartesia AI empowers developers to create engaging voice agents for customer service, gaming, and more. The platform's enterprise-grade security and flexible deployment options ensure compliance and scalability for businesses of all sizes.

What Cartesia AI does

Integrate Cartesia AI's TTS API into existing applicationsClone custom voices for brand-specific voice agentsOptimize voice AI models for low-latency performanceEnsure compliance with enterprise security standardsDeploy voice AI solutions across various platformsMonitor and maintain voice AI system performanceCustomize voice agents to match user personasImplement real-time speech-to-text transcriptionUltra-realistic text-to-speech with emotional expressionSupport for 42 languages, including 9 Indian languagesInstant voice cloning with 10-second audio samplesUltra-low latency responses (as low as 40ms)Enterprise-grade security with SOC 2 Type II, HIPAA, and PCI complianceFlexible deployment options: cloud, on-premise, and on-deviceComprehensive SDKs for Python and JavaScriptSeamless integration with platforms like Twilio and Rasa

Pricing breakdown

PlanPrice10 seats / yr

Free$0—

Hobby$5.00 / mo$600

Pro$4.00 / mo$480

Business$49.00 / mo$5,880

Team$39.00 / mo$4,680

Annual estimates assume continuous billing at the listed list price. Volume discounts typical above 50 seats.

Tutorials & Demos

Frequently asked

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