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VibeVoice Pricing

open sourceopen source · MITlast verified September 6, 2026official site ↗

At a glance

100% free and open-source under the MIT license ($0 software licensing fee, Microsoft Research). VibeVoice provides unified zero-shot voice cloning, real-time streaming TTS, and long-form multi-speaker dialogue synthesis (up to 90 minutes) using next-token diffusion and 7.5 Hz speech tokenizers. Supports PyTorch and ONNX Runtime deployment across local GPUs and CPUs with zero software or subscription costs; users pay only for their underlying compute hardware.

Self-hosting cost

VibeVoice is open source under the MIT license. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage.

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same category, free plan or open-source license

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VibeVoice overview →alternatives →review: 87/100 →

FAQ

How much does VibeVoice cost?

100% free and open-source under the MIT license ($0 software licensing fee, Microsoft Research). VibeVoice provides unified zero-shot voice cloning, real-time streaming TTS, and long-form multi-speaker dialogue synthesis (up to 90 minutes) using next-token diffusion and 7.5 Hz speech tokenizers. Supports PyTorch and ONNX Runtime deployment across local GPUs and CPUs with zero software or subscription costs; users pay only for their underlying compute hardware.

Does VibeVoice have a free plan?

Yes — VibeVoice is open source and free to use.

Can you self-host VibeVoice for free?

VibeVoice is open source under the MIT license. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage.

What are free or cheaper VibeVoice alternatives?

Ray, LLaMA-Factory, Tavily are in the same category with a free plan or open-source license.

pricing is editorial catalog data (last verified September 6, 2026) — vendors change plans; confirm on the official site before you buy. Reuse this data under CC-BY 4.0 via /data.