StepFun released Step 5 Preview, a new 600B total / 27B active MoE model with 1M context.
Step 5 Preview comes with vision capabilities and proficiency in software engineering and finance tasks.
It is now available in StepFun AI Studio and APIs.
Pareto is a new front line 👀
Introducing Step 5 Preview: Advancing the Pareto Frontier. Step 5 Preview is our new flagship model for agentic work, delivering frontier-level performance acro...