Step 3.7 Flash
StepFun language model release
Specific StepFun language model release named Step 3.7 Flash.
Pricing
Model profile · Current snapshot
Input / 1M
$0.20
Output / 1M
$1.15
Blended / 1M
$0.438
Output TPS
384
TTFT (s)
0.77
Model Intelligence
Arena ranking
30
Benchmarkable
Yes
Model level
release
Intelligence Index
29.7
Coding Index
37.1
GPQA
0.81
HLE
0.2
SciCode
0.4
IFBench
0.67
LCR
0.64
TerminalBench Hard
0.36
TAU2
0.99
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