StepFun: Step 5 Preview
StepFun: Step 5 Preview is a text model from Stepfun, with a 1M-token context window, priced at $1.00 in · $2.70 out / 1M. On Fully Informed you can add StepFun: Step 5 Preview to a multi-model panel, where it answers independently, debates the other models and gets cross-checked for blind spots.
Vendor StepfunType Text1M contextPrice $1.00 in · $2.70 out / 1M
Put StepFun: Step 5 Preview on the panel →
Step 5 Preview is StepFun's flagship model for agentic work, built on a sparse Mixture-of-Experts architecture (27B active / 600B total parameters). It performs strongly in software engineering and professional...
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- What is StepFun: Step 5 Preview?
- Step 5 Preview is StepFun's flagship model for agentic work, built on a sparse Mixture-of-Experts architecture (27B active / 600B total parameters). It performs strongly in software engineering and professional...
- What is the context window of StepFun: Step 5 Preview?
- StepFun: Step 5 Preview supports a 1M-token context window.
- How much does StepFun: Step 5 Preview cost?
- StepFun: Step 5 Preview is priced at $1.00 in · $2.70 out / 1M via OpenRouter.
- What are alternatives to StepFun: Step 5 Preview?
- Comparable text models include StepFun: Step 3.5 Flash, StepFun: Step 3.7 Flash, Anthropic: Claude Fable Latest, Anthropic: Claude Haiku Latest.
Model data via OpenRouter. Browse all models · Run a panel on Fully Informed