Case Study: Tavus achieves sub-1 second conversational video latency with Cartesia's Sonic

Tavus Launches World's Fastest Conversational Video Interface Powered by Cartesia

Tavus, a generative AI video research company, faced the challenge of building a platform for real-time video conversations with AI digital twins. They needed to overcome significant technical hurdles, including achieving ultra-low latency for seamless interactions, generating high-quality natural voices in real-time, and developing a scalable system to handle multiple users.

To address this, Tavus implemented Cartesia's Sonic model. This solution provided the necessary ultra-low latency, with sub-90ms performance enabling end-to-end response times of less than one second. The results for Tavus were a sub-1 second latency for a natural conversational flow, enhanced realism in interactions, and a scalable platform that can handle multiple concurrent users, expanding their use cases across various sectors.

Tavus

Hassaan Raza

Co-Founder and CEO