ModelCap
Current AI model comparison
Exact identities · public evidence
StepFun
Step 3.7 Flash
Position
#96
Index
54.2
Estimated
3 reported rows against measured corpus ladders (20%); global-corpus-prior over 209 held-out anchors (17%); measured predecessor stepfun/step-3.5-flash less the succession penalty (63%); shrunk 0.6 up toward the measured corpus
Comparison side 1
Z.ai
GLM 5 Turbo
Position
#93
Index
54.4
Measured
publisher-corpus-prior over 209 held-out anchors (63%); 1 specialist-board observation at 1.2% support (37%); shrunk 24.5 up toward the measured corpus
Comparison side 2
Output / 1M
$1.15
vs $4.00
Context
262K
vs 203K
Weights
Open weights
vs API only