Benchmarks.bio - BioSecBench-Refusal — leaderboard
Metric: Pass Rate (%). Source: benchmarks.bio. 15 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemini 3.5 Flash | 51.5 |
| 2 | GPT-5.4 | 45.7 |
| 3 | Claude Sonnet 4.6 | 43.5 |
| 4 | Gemini 3.1 Pro (Preview) | 43 |
| 5 | GPT-5.6 Sol | 39.5 |
| 6 | Claude Opus 4.6 | 39 |
| 7 | GPT-5.5 | 37.1 |
| 8 | Claude Opus 4.7 | 36.7 |
| 9 | GPT-5.6 Terra | 34.3 |
| 10 | GPT-5.6 Luna | 33.3 |
| 11 | Claude Sonnet 5 | 30.1 |
| 12 | Claude Opus 4.8 | 28.6 |
| 13 | Grok 4.3 | 12.9 |
| 14 | Grok 4.5 | 9.3 |
| 15 | Grok 4.20 Beta (0309) (Reasoning) | 3.1 |
Interactive version: theaggregate.ai/benchmark?slug=benchmarks-bio-biosecbench-refusal · How the rankings work · Data refreshed daily, snapshot 2026-07-22.