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Aplomb 1 vs Nace.AI: Drex Max

Aplomb 1 and Nace.AI: Drex Max have no measured difference in accuracy, calibration or cost in our data yet.

SpecAplomb 1Nace.AI: Drex Max
ProviderEmpirioLabs AINace.AI
Decision Index score40.8—
Calibration error (ECE)0.075—
Median latency (p50)54 ms—
Cost per 1,000 decisions—$0.012
Parameters5B—
Open weightsYes—
Question typesChoice (one of N options), Score (ordered rubric), Yes / no—
MechanismDecoder LM with a decision readout—
Licenseempiriolabs-model-license-1.0—

FAQ

Is Aplomb 1 or Nace.AI: Drex Max 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, Aplomb 1 or Nace.AI: Drex Max?

No calibration difference between Aplomb 1 and Nace.AI: Drex Max is recorded yet.

Is Aplomb 1 or Nace.AI: Drex Max 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.