Cartesia Testimonials

“Cartesia Sonic is the best voice model today for real-time multimodal use cases. At Daily, we've been working extensively with open source developers and enterprise customers building with text to speech. It's exciting to see the innovations unlocked by Cartesia's state-of-the-art research, and its combination of high quality, flexibility, fast response, and reasonable cost. It's unlocking new voice AI use cases for Daily Bots developers building in experiences like customer support, appointment scheduling, and interacting with virtual personas. We couldn't be more excited to partner with Cartesia.”

"Using Cartesia's generative voice API, Sonic, we’ve strengthened Cresta AI Agent to move beyond rigid scripts and towards delivering empathetic, human-like conversations that accurately represent customer brands and their commitment to excellent customer service. Sonic empowers Cresta AI Agent to resolve complex issues effortlessly, helping our customers gain real value from their AI investment and significantly improve their NPS and CSAT scores."