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ModelCap

Model decision surface

Compare AI models

Start with G9v3 39A5B and Step 3.7 Flash, or choose any two current ranked language models. Compare capability evidence, price, context, provider availability, and weight access without pretending one field decides every use case.

Current public data

G9v3 39A5B vs Step 3.7 Flash

Live dataset updated 8/17/2026, 11:13:20 PM UTC

Open 1200×630 evidence receipt
Factual comparison of G9v3 39A5B and Step 3.7 Flash
Field
G9v3 39A5B

Ai9stars

ModelCap position#63#66
Index score42.039.6
EvidenceMeasured1 public benchmark observation across 1 boardMeasured1 public benchmark observation across 1 board
Input / 1MUnavailable$0.20
Output / 1MUnavailable$1.15
Pricing statusunavailablefresh
Context—262K
Providers03
Weight accessOpen weightsOpen weights

Decision facts

  • G9v3 39A5B is #63; Step 3.7 Flash is #66 on the same current language board.
  • Index scores are 42.0 for G9v3 39A5B and 39.6 for Step 3.7 Flash.
  • Both positions use Measured evidence.
  • ModelCap currently lists 0 providers for G9v3 39A5B and 3 for Step 3.7 Flash.

These are separate published fields, not a synthetic winner. ModelCap does not collapse price, access, context, and capability evidence into a hidden recommendation score.

Each comparison page is a permanent, shareable URL with the same live figures as this tool: ModelCap Index position, API pricing, context window, provider count, weight access and every shared benchmark board.