# qwen3-tts-flash-2025-09-18 — shutdown October 10, 2026

For qwen3-tts-flash-2025-09-18, provider is Alibaba Cloud Model Studio; shutdown / retirement date is October 10, 2026; recommended replacement is cosyvoice-v3.5-plus, recorded from its source on 2026-09-15.

- **Provider:** Alibaba Cloud Model Studio _(our reading, not quoted from the source)_
- **Model ID / API name:** qwen3-tts-flash-2025-09-18 _(verified: appears in the quote below)_
- **Shutdown / retirement date:** October 10, 2026 _(verified: appears in its own passage below)_
- **Recommended replacement:** cosyvoice-v3.5-plus _(verified: appears in the quote below)_

## What the source says

> qwen3-tts-flash-2025-09-18 | $0.1/10K chars | / | cosyvoice-v3.5-plus | $0.22/10K chars | / |

## Where each value comes from

This source states these in separate places, so each value is shown with the passage that states it.

### Shutdown / retirement date

> Alibaba Cloud Model Studio will retire the models listed in the table below on October 10, 2026.

## Source

- https://www.alibabacloud.com/en/notice/model_studio_notice_of_retirement_for_selected_legacy_models_7d9

Last verified: 2026-09-15. Review by: 2026-10-15.
Part of [AI model deprecation and retirement dates by provider](https://referencesource.org/ai-model-deprecation-and-retirement/).