Text-to-Speech
Safetensors

Commercial licence for the MaskGCT semantic codec (used by IndexTTS 2)?

#8
by proventaz - opened

Hello Amphion team,

We are a small growth consulting firm in California. Part of our work for small businesses is short videos voiced in the owner's own voice, always with their written consent.

IndexTTS 2 has given us the best results we have tested, and its own licence allows commercial use at our size. It loads one component from MaskGCT, semantic_codec/model.safetensors, which is licensed CC-BY-NC-4.0.

Could you tell us:

  1. Is commercial use of the MaskGCT semantic codec possible under a separate licence or agreement, and if so, who should we contact?
  2. If not, is there a commercially licensed semantic codec you would recommend in its place?

Our use is small: a few short voice clips a month for a handful of clients. We would of course credit Amphion and follow any terms you set.

Thank you for Amphion and MaskGCT. They are excellent work.

Raj
Proventaz Consulting
proventazconsulting.com

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