Localization
Quickly generate speech in multiple different languages, reduce recording expenses, and support global ventures with a secure, lightning quick voice AI platform.
Key uses for Cartesia voice AI in localization

Personalize voice agents and ads. For businesses with global reach, you can easily deploy language-specific customer support agents and locale-ready campaigns to make sure everyone gets the message.

Live-translate meetings. Nearly instantly stream translated audio of speakers so everyone in globe-spanning meetings can speak their native tongue, and everyone can follow along.

Dub media. Help prepare movies, TV shows, video games, and other media for global markets without booking expensive and time-consuming studio recording sessions.
Simplified operations
Audio localization is a time- and resource-intensive process, even for the smallest of projects. With Cartesia, you can create translated audio for a wide range of languages—without the hassle of casting and booking studio time, often across multiple time zones.
Cutting-edge technology for the future of localization
Cartesia provides the backbone for voice generation revolutionizing the most forward-thinking localization teams.
Industry-leading low latency. The only voice AI model with sub-90ms latency keeps dialogue lag-free.
Multilingual support. Native speech in a wide variety of languages—including regional variants—enables easy voice localization.
Enterprise-grade reliability. 99.9% uptime means virtually no missed calls, even with thousands of concurrent calls at peak times.
Exceptional voice clarity. Audio quality remains crisp at the lower frequencies (8kHz) needed for phone interactions.
Data recognition. Details like phone numbers, account numbers, and amounts are spoken accurately—no dropped digits or added words.
Enterprise-grade privacy, reliability, and security – at scale

Privacy through flexible deployments
Deploy flexibly to meet compliance, residency, and security:
Secure API
Managed in-VPC

Top-notch security
SOC 2 Type 2, HIPAA, and PCI Level 1 Compliant, with support for SSO
SOC 2 Type II
HIPAA
PCI Level 1

Reliability at scale
Get dependable uptime and priority support with custom SLAs.