safety benchmark
Virology Capabilities Test Leaderboard
Virology Capabilities Test (VCT) is an expert-level multiple-choice benchmark measuring the capability to troubleshoot complex virology laboratory protocols. It evaluates dual-use biological knowledge relevant to bioweapons development.
Updated Aug 17, 2026
Models1
Model coverage1
MetricScore
EvidenceB
Virology Capabilities Test Ranking
Higher score ranks better on this benchmark.
Sort by
Rank | Model | Score | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelXA | Score61.0% | Percentile100.0% | Participants1 | EvidenceC | Evaluated |
Virology Capabilities Test Highlights
The leading models and scores on this benchmark.
The Top AI Models for Virology Capabilities Test
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
Ranking basisThis virology capabilities test AI model leaderboard uses descending score in the benchmark's original unit. The leaderboard ranking keeps matched price and speed data separate from benchmark evidence.
- 01XA
- Score
- 61.0%
- Speed
- Up to 80 tok/s via xAI
Strengths
- Ranks #1 of 1 compared models
- 100th percentile on this benchmark
- C evidence result
Considerations
- This result measures Virology Capabilities Test, not total model capability
Selection summary
Best AI Models for Virology Capabilities Test
Grok-4.1 Thinking currently leads Virology Capabilities Test with 61.0%. It is the top model on this specific benchmark, while the best LLM for the broader task should also be checked against other benchmarks, price and runtime.
Use this leaderboard with the supporting benchmark results and coverage details above. A leaderboard position summarizes the selected ranking signal; it does not replace workload-specific testing.
What is Virology Capabilities Test?
What Virology Capabilities Test measures and how its scores work.
Virology Capabilities Test (VCT) is an expert-level multiple-choice benchmark measuring the capability to troubleshoot complex virology laboratory protocols. It evaluates dual-use biological knowledge relevant to bioweapons development.
Scores are shown in ratio. This benchmark is not independently verified and has an evidence level of B.
- Family
- Virology Capabilities Test
- Modality
- text
- Primary category
- safety
- Score direction
- higher
- LLMBoard eligible
- No
- Evaluation key
- vct|llm-stats-current
Benchmark scores retain their original unit. Overall score eligibility is shown separately.
FAQ
Common questions about Virology Capabilities Test.
Which model scores highest on Virology Capabilities Test?
Grok-4.1 Thinking is currently ranked first with 61.0%.
What does Virology Capabilities Test measure?
Virology Capabilities Test (VCT) is an expert-level multiple-choice benchmark measuring the capability to troubleshoot complex virology laboratory protocols. It evaluates dual-use biological knowledge relevant to bioweapons development.
Is a higher score better?
Yes. Higher values rank better for this benchmark.
How many models are compared?
1 model results are currently shown.
Does this benchmark affect the overall score?
No. This benchmark is shown for reference but does not contribute to the overall score.