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Open Source·Jun 24·all news from June 24, 2026

ZONOS2 Technical Report

Zyphra has released ZONOS2, an 8-billion parameter text-to-speech model that builds upon its predecessor with a larger architecture and updated training data. This update aims to improve vocal naturalness, prosody, and the accuracy of voice cloning capabilities.

Covered by 1 source

  • AarXiv CS.AIGabriel Clark, Sofian Mejjoute, Mohamed Osman, George Close, Beren MillidgeJun 24

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