NVIDIA releases open-weights Magpie TTS multilingual model, adding Arabic, Korean, and Brazilian Portuguese
Build Low-Latency Multilingual Voice Agents: Open Weights & Full Deployment Control with NVIDIA Magpie TTS
What happened
NVIDIA has released Magpie TTS Multilingual, a 364M-parameter open-weights speech-synthesis model supporting 12 languages. The latest release adds Modern Standard Arabic, Korean, and Brazilian Portuguese, and improves quality in several existing languages through updated training data.
Why it matters
The article reports the 364M open TTS model's language expansion and measured TTFA on different GPUs, helping readers estimate latency budgets for self-hosted voice pipelines.
NVIDIAVoice and audioOpen sourceDeployment engineeringModel releases#Model release#Voice#Open-source ecosystem#Deployment and engineering#Hugging Face
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