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AlibabaProprietary

Qwen3-TTS-Flash

Qwen3-TTS-Flash is a large speech model developed by Alibaba. It features a context length of 128K and is a closed model that achieves advanced speech processing.

Parameters

Undisclosed

Context Window

128K

License

Proprietary

Release Date

2025-09-22

API Pricing

API pricing for this model is not yet available

Strengths

  • Long 128K context length
  • Efficient voice generation capability
  • Advanced development by Alibaba

Weaknesses

  • Non-open-source license
  • Lack of detailed performance metrics
  • Closed form with usage restrictions

Use Cases

  • Audio playback of long text
  • Voice responses for AI agents
  • Real-time voice synthesis