... cost, latency and vendor lock-in associated with choosing a cloud service. Today, things look quite different: While the quality of speech these models are capable of generating has improved tremendously, open-source models like Coqui XTTS v2.0.3, Canopy Labs Orpheus and Hexgrad s Kokoro 82 M have developed in lockstep: in blind tests, most listeners can t reliably separate them from the incumbents. Broadly, today's models fall into two distinct categories that serve fundamentally different purposes: Real-time ... ... working on one of the voice models we ve tested for this post or one we haven t we d love to explore an integration. Comparing today s leading text-to-speech voice models Beyond the real-time VS