Step-1V
Released
2024-03-01
Last refreshed
2026-06-29
Status
Researched 47d ago
ProprietaryCommercial use: conditionalMultimodalVision
Step-1V is a released vision model; evaluate it while provider pricing coverage matures.
Use it for
- Teams evaluating vision
Do not use it for
- Cost-sensitive launches that need sourced token pricing
- Strict JSON or tool-calling flows
- Teams that need a tracked hosted API route today
Specifications
- Family
- Step
- Released
- 2024-03-01
- Openness
- Proprietary
- License
- ProprietaryCommercial use: conditional
- Weights
- Not released
- Code
- Unknown
Pricing
No tracked provider token pricing is available yet.
About
Step-1V is StepFun's Step model with multimodal text and image input. It was released 2024-03-01.
Step-1V is a proprietary model in the Step family. The structured metadata tracks multimodal input. No headline benchmark score is tracked for Step-1V yet.
Top use-case fit
Vision
Included by capability and metadata signals in the decision map.
Provider price ladder
No tracked provider token pricing is available for this model yet.
Capabilities
Multimodal
Benchmark peer barsfor Vision
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Frequently asked questions
When was Step-1V released?
Step-1V was released on 2024-03-01.