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AlibabaProprietary

Qwen3-TTS-12Hz-1.7B-VoiceDesign-2B

Qwen3-TTS-12Hz-1.7B-VoiceDesign-2B is a speech large model developed by Alibaba. It is provided as a model equipped with advanced speech generation and design functions.

Parameters

Undisclosed

Context Window

License

https://huggingface.co/Qwen/Qwen2.5-72B/blob/main/LICENSE

Release Date

2026-01-22

API Pricing

API pricing for this model is not yet available

Strengths

  • ・Advanced development by Alibaba
  • ・Latest voice generation technology
  • ・Efficient model design

Weaknesses

  • ・Closed license
  • ・Potential usage restrictions
  • ・Lack of detailed specifications

Use Cases

  • ・High-quality voice synthesis
  • ・AI voice design
  • ・Voice content production