Reach Eastern European audiences with realistic, localized AI voices

Capture the attention of locals with voice AI that gets the accents and pronunciation just right.

Capture the attention of locals with voice AI that gets the accents and pronunciation just right.

Capture the attention of locals with voice AI that gets the accents and pronunciation just right.

Russian

Authentic Russian voices

Speak to millions in their local tongue with our state-of-the-art voices.

Ivan

Conversational

Anastasia

Narrative

Dmitry

Conversational

Здравствуйте,Анна.ВашзаказизOzonбудетдоставленсегодняс14:00до16:00.Курьерсообщитвам,когдабудетрядом

Russian

Authentic Russian voices

Speak to millions in their local tongue with our state-of-the-art voices.

Ivan

Conversational

Anastasia

Narrative

Dmitry

Conversational

Здравствуйте,Анна.ВашзаказизOzonбудетдоставленсегодняс14:00до16:00.Курьерсообщитвам,когдабудетрядом

Russian

Authentic Russian voices

Speak to millions in their local tongue with our state-of-the-art voices.

Ivan

Conversational

Anastasia

Narrative

Dmitry

Conversational

Здравствуйте,Анна.ВашзаказизOzonбудетдоставленсегодняс14:00до16:00.Курьерсообщитвам,когдабудетрядом
Dzieńdobry,PaniAnno.PaństwazamówieniezAllegrozostaniedostarczonedziśmiędzy14:00a16:00.OtrzymaPaniwiadomość,gdykurierbędziewpobliżu.

Polish

Authentic Polish voices

Speak to millions in their local tongue with our state-of-the-art voices.

Jan

Conversational

Zofia

Narrative

Piotr

Conversational

Dzieńdobry,PaniAnno.PaństwazamówieniezAllegrozostaniedostarczonedziśmiędzy14:00a16:00.OtrzymaPaniwiadomość,gdykurierbędziewpobliżu.

Polish

Authentic Polish voices

Speak to millions in their local tongue with our state-of-the-art voices.

Jan

Conversational

Zofia

Narrative

Piotr

Conversational

Dzieńdobry,PaniAnno.PaństwazamówieniezAllegrozostaniedostarczonedziśmiędzy14:00a16:00.OtrzymaPaniwiadomość,gdykurierbędziewpobliżu.

Polish

Authentic Polish voices

Speak to millions in their local tongue with our state-of-the-art voices.

Jan

Conversational

Zofia

Narrative

Piotr

Conversational

Turkish

Authentic Turkish voices

Speak to millions in their local tongue with our state-of-the-art voices.

Emir

Conversational

Elif

Narrative

Mehmet

Conversational

MerhabaAyşeHanım,Trendyolsiparişinizteslimatiçinyolaçıktı.14:00ile16:00arasındaadresinizeulaşmasıbekleniyor.Kuryeyaklaştığındasizebirmesajgöndereceğiz.

Turkish

Authentic Turkish voices

Speak to millions in their local tongue with our state-of-the-art voices.

Emir

Conversational

Elif

Narrative

Mehmet

Conversational

MerhabaAyşeHanım,Trendyolsiparişinizteslimatiçinyolaçıktı.14:00ile16:00arasındaadresinizeulaşmasıbekleniyor.Kuryeyaklaştığındasizebirmesajgöndereceğiz.

Turkish

Authentic Turkish voices

Speak to millions in their local tongue with our state-of-the-art voices.

Emir

Conversational

Elif

Narrative

Mehmet

Conversational

MerhabaAyşeHanım,Trendyolsiparişinizteslimatiçinyolaçıktı.14:00ile16:00arasındaadresinizeulaşmasıbekleniyor.Kuryeyaklaştığındasizebirmesajgöndereceğiz.

Deploy multilingual voice experiences—fast

Test drive localization in the Cartesia playground or read our documentation to use the API

Test drive localization in the Cartesia playground or read our documentation to use the API

Test drive localization in the Cartesia playground or read our documentation to use the API

Voices that are the stars of the show

Cartesia generates realistic, natural-sounding voices with smooth delivery. Their personalities shine through with emotions and demeanors from calm to excited and professional to casual. And details like phone numbers, order IDs, and amounts are spoken accurately—no dropped digits or added words.

Cartesia generates realistic, natural-sounding voices with smooth delivery. Their personalities shine through with emotions and demeanors from calm to excited and professional to casual. And details like phone numbers, order IDs, and amounts are spoken accurately—no dropped digits or added words.

Cartesia generates realistic, natural-sounding voices with smooth delivery. Their personalities shine through with emotions and demeanors from calm to excited and professional to casual. And details like phone numbers, order IDs, and amounts are spoken accurately—no dropped digits or added words.

Enterprise-Grade Performance and Security

Enterprise-Grade Performance and Security

Cartesia offers unmatched deployment flexibility—cloud, on-premises, and on-device—with full compliance (HIPAA, PCI, SOC 2 Type 2) and 99.9% uptime. Designed for companies that need scale, security, and performance without compromise.

Cartesia offers unmatched deployment flexibility—cloud, on-premises, and on-device—with full compliance (HIPAA, PCI, SOC 2 Type 2) and 99.9% uptime. Designed for companies that need scale, security, and performance without compromise.

Cartesia offers unmatched deployment flexibility—cloud, on-premises, and on-device—with full compliance (HIPAA, PCI, SOC 2 Type 2) and 99.9% uptime. Designed for companies that need scale, security, and performance without compromise.

Lowest Latency in the World

With a Time-to-First-Audio as low as 40ms, Cartesia’s Sonic is the fastest voice model on the market for real-time conversations—designed to keep up with high-volume, high-speed interactions across the world.

With a Time-to-First-Audio as low as 40ms, Cartesia’s Sonic is the fastest voice model on the market for real-time conversations—designed to keep up with high-volume, high-speed interactions across the world.

Lowest Latency in the World

With a Time-to-First-Audio as low as 40ms, Cartesia’s Sonic is the fastest voice model on the market for real-time conversations—designed to keep up with high-volume, high-speed interactions across the world.

Real-time, multimodal intelligence for every device.

Real-time, multimodal intelligence for every device.

Real-time, multimodal intelligence for every device.