# Qwen3 TTS-12Hz 1.7B CustomVoice

Qwen3 TTS-12Hz 1.7B CustomVoice 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-CustomVoice
- Sighting: 2026-09-30T16:05:07.679Z
  - [evidence link](https://huggingface.co/Qwen/Qwen3-TTS-12Hz-1.7B-CustomVoice)
- Status: Released
- Weights version: 2026-01-21
  - [evidence link](https://huggingface.co/api/models/Qwen/Qwen3-TTS-12Hz-1.7B-CustomVoice/paths-info/0c0e3051f131929182e2c023b9537f8b1c68adfe)
- Canonical: https://alexgetman.com/models/alibaba/qwen3-tts-12hz-1-7b-customvoice/

## Questions

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

Yes. Alibaba publishes the weights.

### When was Qwen3 TTS-12Hz 1.7B CustomVoice 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-CustomVoice)
- [hf-author-artifacts:Qwen](https://huggingface.co/api/models/Qwen/Qwen3-TTS-12Hz-1.7B-CustomVoice/paths-info/0c0e3051f131929182e2c023b9537f8b1c68adfe)

## Signals