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Celeris-1 Decision vs razorback16 openjev diffusiongemma (NVFP4, vLLM)

Celeris-1 Decision and razorback16 openjev diffusiongemma (NVFP4, vLLM) have no measured difference in accuracy, calibration or cost in our data yet.

SpecCeleris-1 Decisionrazorback16 openjev diffusiongemma (NVFP4, vLLM)
ProviderCelerisrazorback16
Decision Index score—40.0
Calibration error (ECE)—0.232
Median latency (p50)—38 ms
Cost per 1,000 decisions$0.0080—
Parameters—26B
Open weightsNoYes
Question typesChoice (one of N options), Score (ordered rubric), Yes / noChoice (one of N options), Score (ordered rubric), Yes / no
MechanismDiffusion LMDiffusion LM
Licenseproprietary—

FAQ

Is Celeris-1 Decision or razorback16 openjev diffusiongemma (NVFP4, vLLM) 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 razorback16 openjev diffusiongemma (NVFP4, vLLM)?

No calibration difference between Celeris-1 Decision and razorback16 openjev diffusiongemma (NVFP4, vLLM) is recorded yet.

Is Celeris-1 Decision or razorback16 openjev diffusiongemma (NVFP4, vLLM) 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.