About Step 3.7 Flash
Step 3.7 Flash is StepFun's latest high-efficiency multimodal Mixture-of-Experts model. It pairs a 196B-parameter language backbone with a vision encoder for native image and video understanding, activating roughly 11B parameters...
Specifications
- Provider
- Stepfun
- Context Length
- 256,000 tokens
- Input Types
- text, image, video
- Output Types
- text
- Category
- stepfun/step-3.7-flash-20260528
- Added
- 5/28/2026