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EXAONE-4.0-1.2B-JEV v0.3 vs amos-1-medium

EXAONE-4.0-1.2B-JEV v0.3 and amos-1-medium have no measured difference in accuracy, calibration or cost in our data yet.

SpecEXAONE-4.0-1.2B-JEV v0.3amos-1-medium
ProvidercarrtesyScira (mukaddamzaid)
Decision Index score23.3—
Calibration error (ECE)0.079—
Median latency (p50)149 ms—
Cost per 1,000 decisions——
Parameters1B—
Open weightsYesYes
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 readoutDecoder LM with a decision readout
Licenseexaoneapache-2.0

FAQ

Is EXAONE-4.0-1.2B-JEV v0.3 or amos-1-medium 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, EXAONE-4.0-1.2B-JEV v0.3 or amos-1-medium?

No calibration difference between EXAONE-4.0-1.2B-JEV v0.3 and amos-1-medium is recorded yet.

Is EXAONE-4.0-1.2B-JEV v0.3 or amos-1-medium 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.