10B open vision-language model with a PaCoRe parallel reasoning mode.
Released
Jan 14, 2026
Context window
Not disclosed
Max output
Not disclosed
Parameters
10B
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
- StepFun
- Model type
- Multimodal
- Architecture
- Dense
- Parameters
- 10B
- Input
- Text Image
- Output
- Text
- Knowledge cutoff
- Not disclosed
- License
- Apache License 2.0
- API access
- No first-party API
- Capabilities
- Reasoning Small LM Vision