stepfun
Everything on Ground Truth tagged “stepfun” — 2 items.
StepFun’s Step 5 Preview reaches OpenRouter with a million-token context News
OpenRouter lists Step 5 Preview with a million-token context and low posted rates, while its listing date and unresolved weight status require careful framing.
Step 5 Preview on OpenRouter Tool
Hosted text-output model with text, image, and video input, a million-token context, and posted input/output rates of $1/$2.70 per million tokens. October 8 is the platform listing date; downloadable-weight status remains unresolved.