Cartesia
@cartesia
Architecting AI that learns and interacts like humans
Joined September 2023
4 Following 15.4K Followers
Our latest model continues to top benchmarks:
Sonic-3.6 is #1# on @datapointai's TTS bench across all eight customer support categories including empathy, spell-outs, repairs and disfluency.
Ranked by 42K blind votes:
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today, we're releasing the largest open-source human audio preferences dataset, focused on the customer support use-case
- 300K+ annotations by real people
- 15 SOTA TTS models ranked (Sonic 3.6, Grok TTS, Simba 3.2, Eleven Labs v3)
- 8 categories (IVR menus, empathy, escalations, refunds etc)
dataset + benchmark + frontier plot below:
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