Model profile
Vicuna 13B
Evidence summary
Safety. Vicuna 13B has an estimated Safety rank of #281; its 90% source-sensitivity interval is #180–#313. Its behavior-only rank is #285; company governance moves the combined estimate to #281. Published Safety evidence spans 4 eval lineages and 3 of 7 components. Its strongest relative result is Fake Alignment (FINE) (multiple_choice_safe_decision_rate, #5 of 14); its weakest is MedSafetyBench (medical_safety_score, #30 of 30).
Freedom. Vicuna 13B has an estimated Freedom rank of #87; its 90% source-sensitivity interval is #28–#433. Published Freedom evidence spans 3 eval lineages and 1 of 1 components. Its strongest relative result is MedSafetyBench (medical_safety_score, #1 of 30); its weakest is Fake Alignment (FINE) (open_ended_safe_response_rate, #7 of 14).
Compare this model
Only models sharing at least one published sub-eval are listed.
Official and reference links
- Hugging Face ↗lmsys/vicuna-13b-v1.3
- Official model page ↗Exact model document · Reviewed official Hugging Face owner · official repository
- Release source ↗direct research preview identity date
Safety evals
Rank and direction are specific to the Safety portfolio. Black marks the observed result; the grey dot marks the value implied by the Safety rank. Values stay on each source’s native scale.
| Eval / sub-eval | Rank | Value | Distribution | Source |
|---|---|---|---|---|
| Fake Alignment (FINE)multiple_choice_safe_decision_rate | #5 / 14 | ↑58.67 | Source ↗official | |
| Fake Alignment (FINE)open_ended_safe_response_rate | #7 / 14 | ↑96 | Source ↗official | |
| MedSafetyBenchmedical_safety_score | #30 / 30 | ↑45.8 | Source ↗official | |
| S-Evalbase_en_overall | #13 / 22 | ↑57.1 | Source ↗official | |
| SafetyBenchEM | #14 / 21 | ↑65.9 | Source ↗official | |
| SafetyBenchIA | #13 / 21 | ↑71.4 | Source ↗official | |
| SafetyBenchMH | #14 / 21 | ↑77.5 | Source ↗official | |
| SafetyBenchOFF | #8 / 21 | ↑68.4 | Source ↗official | |
| SafetyBenchPH | #14 / 21 | ↑65.3 | Source ↗official | |
| SafetyBenchPP | #12 / 21 | ↑75.4 | Source ↗official | |
| SafetyBenchUB | #18 / 21 | ↑53 | Source ↗official |
Freedom evals
Rank and direction are specific to the Freedom portfolio. Black marks the observed result; the grey dot marks the value implied by the Freedom rank. Values stay on each source’s native scale.
| Eval / sub-eval | Rank | Value | Distribution | Source |
|---|---|---|---|---|
| Fake Alignment (FINE)open_ended_safe_response_rate | #7 / 14 | ↓96 | Source ↗official | |
| MedSafetyBenchmedical_safety_score | #1 / 30 | ↓45.8 | Source ↗official | |
| S-Evalbase_en_overall | #10 / 22 | ↓57.1 | Source ↗official |