Zonos (Zyphra Zonos)
Audio & Voice
Zonos (Zyphra Zonos)

Zonos-v0.1 is an open-weight multilingual text-to-speech (TTS) model trained on 200k+ hours of speech, offering expressive, high-quality voice synthesis rivaling top TTS providers. Ideal for developers & creators.

Powerful, Open Multilingual Text-to-Speech
Zonos-v0.1 is a cutting-edge open-weight TTS model trained on over 200,000 hours of diverse multilingual speech data. Designed to deliver studio-quality voice synthesis, it matches or outperforms leading proprietary solutions in expressiveness and clarity—all while being freely accessible.

Who Can Benefit?
Developers can integrate Zonos-v0.1 into apps, tools, or accessibility projects. Content creators leverage it for videos, podcasts, or audiobooks with natural-sounding voices. Educators and students use it for multilingual learning materials. Its open-weight nature also empowers researchers to fine-tune models for niche use cases.

Key Advantages

  • Quality & Flexibility: Supports multiple languages and emotive tones, ideal for dynamic narration.

  • Cost-Effective: No licensing fees, unlike closed-source alternatives.

  • Scalable: Optimized for both cloud and edge deployment.

Simply load the model via API or local inference to generate lifelike speech from text. Whether for global applications or localized projects, Zonos-v0.1 redefines open-source TTS standards.

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