Small dense Qwen3 model with switchable thinking mode.
Released
Apr 29, 2025
Context window
32.8K tokens
Max output
Not disclosed
Parameters
1.7B
Input price
Not disclosed
Output price
Not disclosed
Prices are first-party list prices in USD at the standard tier. Last verified Oct 30, 2026.
Pricing
No first-party API. This is an open-weights release you can run yourself.
Specifications
- Developer
- Alibaba
- Model type
- Text LLM
- Architecture
- Dense
- Parameters
- 1.7B
- Input
- Text
- Output
- Text
- Knowledge cutoff
- Not disclosed
- License
- Apache License 2.0
- API access
- No first-party API
- Capabilities
- Reasoning Small LM