Model Tracker
Qwen3-TTS-12Hz-1.7B-Base
Qwen3-TTS-12Hz-1.7B-Base is an AI model made by Alibaba Tongyi. Alibaba Tongyi released it on 22 January 2026. It is generally available.
Qwen3-TTS-12Hz-1.7B-Base is an AI model made by Alibaba Tongyi. Alibaba Tongyi released it on 22 January 2026. It is generally available. It takes text, audio and returns audio. Its weights are open. Its licence is Apache-2.0.
- Released
- 22 January 2026 — github.com, read 16 October 2026
- Status
- Generally available — github.com, read 16 October 2026
- Takes
- Text, Audio — huggingface.co, read 16 October 2026
- Returns
- Audio — huggingface.co, read 16 October 2026
- Open weights
- Yes — github.com, read 16 October 2026
- Licence
- Apache-2.0 — huggingface.co, read 16 October 2026
- Context window
- Not confirmed: The maker's pages reviewed do not state a standard context-window size for this model.
- Longest answer
- Not confirmed: The maker's pages reviewed do not state a standard maximum output length for this model.
- Knowledge cutoff
- Not confirmed: The maker's pages reviewed do not state a knowledge-cutoff date for this model.
- API price, input
- Not confirmed: The maker's pages reviewed do not publish a standard API input-token price for this model.
- API price, output
- Not confirmed: The maker's pages reviewed do not publish a standard API output-token price for this model.
- Where
- Downloadable weights — github.com, read 16 October 2026
- Parameters
- Not confirmed: The maker's pages reviewed identify the model as “1.7B” in its name but do not explicitly publish a parameter count; the count is therefore not asserted.
- Model card
- https://huggingface.co/Qwen/Qwen3-TTS-12Hz-1.7B-Base — huggingface.co, read 16 October 2026
Questions
When was Qwen3-TTS-12Hz-1.7B-Base released?
Alibaba Tongyi released Qwen3-TTS-12Hz-1.7B-Base on 22 January 2026.
Is Qwen3-TTS-12Hz-1.7B-Base still available?
Yes: it is generally available, as Alibaba Tongyi states it.
Are the weights of Qwen3-TTS-12Hz-1.7B-Base open?
Yes: Alibaba Tongyi publishes the weights of Qwen3-TTS-12Hz-1.7B-Base for download.
What is the licence of Qwen3-TTS-12Hz-1.7B-Base?
The licence of Qwen3-TTS-12Hz-1.7B-Base is Apache-2.0, as Alibaba Tongyi names it.
What does Qwen3-TTS-12Hz-1.7B-Base take and return?
Qwen3-TTS-12Hz-1.7B-Base takes text, audio and returns audio.
More from Alibaba Tongyi
- Qwen-1.8B
- Qwen-14B
- Qwen-72B
- Qwen-7B
- Qwen-Audio
- Qwen-Image
- Qwen-VL
- Qwen-VL-Max
- Qwen-VL-Plus
- Qwen1.5-MoE-A2.7B
- Qwen2-Audio
- Qwen2-VL-72B
- Qwen2.5-Omni-3B
- Qwen2.5-Omni-7B
- Qwen2.5-VL-3B
- Qwen2.5-VL-7B
- Qwen3-0.6B
- Qwen3-1.7B
- Qwen3-14B
- Qwen3-235B-A22B
- Qwen3-30B-A3B
- Qwen3-32B
- Qwen3-4B
- Qwen3-8B
Sources
- Qwen3-TTS (read 16 October 2026)
- Qwen/Qwen3-TTS-12Hz-1.7B-Base (read 16 October 2026)