Zyphra drops ZONOS2, an open-source 8B MoE voice cloning model
Zyphra just released ZONOS2, an open-source TTS model with 8B total and 900M active parameters powered by MoE. Trained on over 6M hours of multilingual speech, it delivers low-latency 44.1 kHz voice cloning under an Apache 2.0 license, with ready-to-run local inference and a free web playground.