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decision-machine-1 vs Nace.AI: Drex Max

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

Specdecision-machine-1Nace.AI: Drex Max
Providermilliseconds.aiNace.AI
Decision Index score——
Calibration error (ECE)——
Median latency (p50)——
Cost per 1,000 decisions—$0.012
Parameters——
Open weightsNo—
Question typesChoice (one of N options), Yes / no, Extraction (typed spans)—
MechanismHosted API—
Licenseproprietary—

FAQ

Is decision-machine-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, decision-machine-1 or Nace.AI: Drex Max?

No calibration difference between decision-machine-1 and Nace.AI: Drex Max is recorded yet.

Is decision-machine-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.