A 1M-token context window, endless possibilities.
Excited to see Step 5 Preview live on @DeepInfra! Thanks to the team for making it easier for developers to build with Step 5.
What will you build first?
StepFun's Step 5 Preview is live on DeepInfra with a 1M-token context
AIStepFun says its Step 5 Preview is now live on DeepInfra, which hosts the model on day zero. DeepInfra lists it as a 600B open-weight mixture-of-experts model with 27B active parameters, a 1M-token context window, and text and vision input.
@StepFun_ai
Step 5 Preview from @StepFun_ai is live on DeepInfra, day zero. 600B open-weight MoE, 27B active. 1M context, text + vision. FP8. $1.00 in / $2.70 out / $0.05 cached per 1M tokens. Built for long-horizon agents: coding, frontend, finance. What would you load into 1M tokens first?
Source details
StepFun · x.comPublished · added here
Original title: A 1M-token context window, endless possibilities.