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amos-1-medium vs Sieve 0.8B

amos-1-medium and Sieve 0.8B have no measured difference in accuracy, calibration or cost in our data yet.

Specamos-1-mediumSieve 0.8B
ProviderScira (mukaddamzaid)Sthānika AI
Decision Index score—23.1
Calibration error (ECE)—0.088
Median latency (p50)—52 ms
Cost per 1,000 decisions——
Parameters—590M
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
Licenseapache-2.0apache-2.0

FAQ

Is amos-1-medium or Sieve 0.8B 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, amos-1-medium or Sieve 0.8B?

No calibration difference between amos-1-medium and Sieve 0.8B is recorded yet.

Is amos-1-medium or Sieve 0.8B 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.