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Celeris-1 Decision vs Jev

Celeris-1 Decision is cheaper per 1,000 decisions. Choose on whichever of accuracy, calibration and cost matters most for your decisions.

SpecCeleris-1 DecisionJev
ProviderCelerisTypeSafe AI
Decision Index score—60.1
Calibration error (ECE)—0.074
Median latency (p50)—524 ms
Cost per 1,000 decisions$0.0080$0.0084
Parameters——
Open weightsNoNo
Question typesChoice (one of N options), Score (ordered rubric), Yes / noChoice (one of N options), Score (ordered rubric), Yes / no
MechanismDiffusion LMHosted API
LicenseproprietaryProprietary (hosted API)

FAQ

Is Celeris-1 Decision or Jev 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, Celeris-1 Decision or Jev?

No calibration difference between Celeris-1 Decision and Jev is recorded yet.

Is Celeris-1 Decision or Jev cheaper per 1,000 decisions?

Celeris-1 Decision is cheaper: about $0.0080 vs $0.0084 per 1,000 decisions at 200 input tokens each.

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.