Step 3.7 Flash
Step 3.7 Flash is developed by StepFun, released 2026-05-29.
Input price
$0.20 / 1M tok
Output price
$1.15 / 1M tok
Blended price
$0.44 / 1M tok
Intelligence
30.9
Coding
39.6
Math
—
Speed
131 tok/s
Time to first token
1.74s
Official pricing from StepFun. Multi-gateway price comparison
(OpenRouter, Together, etc.) is coming soon.
See all of StepFun's models on its provider page, or browse the full model directory.