#5 in Audio & MusicWatchlist — no trend yet
Cartesia
freemiummodelScore 60.64
Visit Cartesia ↗Maker of the Sonic text-to-speech model, built on state space models for ultra-low-latency real-time voice.
What the data shows
Cartesia generated 2 Hacker News stories with 321 points and 239 comments over the past 7 days, but there is insufficient history to establish a reliable trend.
Tracking since June 2026