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Jevstral 8B vs ScaleDown Classify-1

Jevstral 8B and ScaleDown Classify-1 have no measured difference in accuracy, calibration or cost in our data yet.

SpecJevstral 8BScaleDown Classify-1
ProviderAmirBrahamScaleDown
Decision Index score35.9—
Calibration error (ECE)0.047—
Median latency (p50)28 ms—
Cost per 1,000 decisions—$0.0080
Parameters8B—
Open weightsYesNo
Question typesChoice (one of N options), Score (ordered rubric), Yes / noChoice (one of N options), Score (ordered rubric), Yes / no
MechanismDecoder LM with a decision readoutEncoder classifier
Licenseapache-2.0proprietary

FAQ

Is Jevstral 8B or ScaleDown Classify-1 more accurate?

At least one of the two has no Jev Decision Index score yet, so their accuracy cannot be compared here.

Which is better calibrated, Jevstral 8B or ScaleDown Classify-1?

No calibration difference between Jevstral 8B and ScaleDown Classify-1 is recorded yet.

Is Jevstral 8B or ScaleDown Classify-1 cheaper per 1,000 decisions?

A hosted price is not recorded for both models; open-weight models cost the compute you run them on.

Cost per 1,000 decisions assumes 200 input tokens per decision. Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.