Model profile
Nova Premier
Amazondeveloper
#150 / 312overall rank
4eval lineages
Evidence summary
Nova Premier has an estimated overall rank of #150; its 90% source-sensitivity interval is #17–#253. Its behavior-only rank is #156; company governance moves the combined estimate to #150. Published evidence spans 4 evals and 5 of 7 behavior components. Its strongest relative result is Enkrypt AI Safety Leaderboard (cbrn_attack_non_success_rate, #56 of 241); its weakest is SpeciEval (sea_animal_4ns, #106 of 113).
Compare this model
Only models sharing at least one published sub-eval are listed.
Official and reference links
- Artificial Analysis ↗nova-premier
- Official model documentation ↗Family-level model document · amazon · first party
Published eval results
Rank is within that sub-eval. Black marks the observed result; the grey dot marks the value implied by the global rank. Values stay on each source’s native scale.
| Eval / sub-eval | Rank | Value | Distribution | Source |
|---|---|---|---|---|
| AA-Omnisciencehallucination_rate | #115 / 330 | ↓0.7192 | Source ↗official | |
| Cisco AI Defense Rolling Single-Turn Leaderboardsingle_turn_attack_success_rate | #55 / 104 | ↓40.33 | Source ↗official | |
| Enkrypt AI Safety Leaderboardbias_attack_non_success_rate | #67 / 241 | ↑23 | Source ↗official | |
| Enkrypt AI Safety Leaderboardcbrn_attack_non_success_rate | #56 / 241 | ↑91.5 | Source ↗official | |
| Enkrypt AI Safety Leaderboardharmful_attack_non_success_rate | #82 / 241 | ↑80.56 | Source ↗official | |
| Enkrypt AI Safety Leaderboardtoxicity_attack_non_success_rate | #94 / 239 | ↑97.27 | Source ↗official | |
| SpeciEvalbelief_animal_sentience | #99 / 113 | ↑6.37 | Source ↗official | |
| SpeciEvalland_animal_4ns | #54 / 113 | ↓4.5 | Source ↗official | |
| SpeciEvalsea_animal_4ns | #106 / 113 | ↓5.25 | Source ↗official | |
| SpeciEvalspeciesism | #45 / 113 | ↓1.9 | Source ↗official |