Model · China
Step 3.5 Flash
by StepFun
Intelligence (AA Index)
Not yet scored
Value (intel / $)
—
Input $/1M
$0.09
Output $/1M
$0.3
Blended $/1M
$0.143
Context
262K tokens
Modality
text
Weights
Open
Intelligence: Artificial Analysis Intelligence Index (2026-05). Pricing: OpenRouter listed rates (2026-05-29); native API pricing may differ.