# Qwen3 TTS-12Hz 1.7B VoiceDesign

Qwen3 TTS-12Hz 1.7B VoiceDesign is a model from Alibaba with open weights, first recorded on 30 Sep 2026; its release date is not established.

- Developer: Alibaba
- Id: Qwen/Qwen3-TTS-12Hz-1.7B-VoiceDesign
- Sighting: 2026-09-30T16:05:07.679Z
  - [evidence link](https://huggingface.co/Qwen/Qwen3-TTS-12Hz-1.7B-VoiceDesign)
- Status: Released
- Weights version: 2026-01-21
  - [evidence link](https://huggingface.co/api/models/Qwen/Qwen3-TTS-12Hz-1.7B-VoiceDesign/paths-info/5ecdb67327fd37bb2e042aab12ff7391903235d3)
- Canonical: https://alexgetman.com/models/alibaba/qwen3-tts-12hz-1-7b-voicedesign/

## Questions

### Are the weights of Qwen3 TTS-12Hz 1.7B VoiceDesign publicly available?

Yes. Alibaba publishes the weights.

### When was Qwen3 TTS-12Hz 1.7B VoiceDesign released?

Its release date is not established. Signal Forge first recorded it on 30 Sep 2026.

## Evidence links

- [huggingface:Qwen](https://huggingface.co/Qwen/Qwen3-TTS-12Hz-1.7B-VoiceDesign)
- [hf-author-artifacts:Qwen](https://huggingface.co/api/models/Qwen/Qwen3-TTS-12Hz-1.7B-VoiceDesign/paths-info/5ecdb67327fd37bb2e042aab12ff7391903235d3)

## Signals