Updated daily at 05:00 UTC
Versions
4 versions
| Model | Maker | Kind | Released | Context | Input $/1M | Output $/1M |
|---|---|---|---|---|---|---|
| NextStep-1Step Image · Legacy · Open weights | StepFun | Image generation | Aug 2025 | — | — | — |
| Step1X-EditStep Image · Legacy · Open weights | StepFun | Image generation | Apr 2025 | — | — | — |
| Step-1X-MediumStep Image · Retired | StepFun | Image generation | — | — | — | — |
| Step-2X-LargeStep Image · Deprecated | StepFun | Image generation | — | — | — | — |
