HELM Safety - Safety Scenarios: leaderboard
Metric: Mean score. Source: crfm.stanford.edu. 87 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5 Nano | 98.64 |
| 2 | O3 (2025-04-16) | 98.16 |
| 3 | GPT-OSS-120B | 98.13 |
| 4 | GPT-5 | 98.07 |
| 5 | Claude Sonnet 4 (2025-05-14) (Thinking) | 98.07 |
| 6 | GPT-5 Mini (2025-08-07) | 98.03 |
| 7 | Kimi K2 | 97.95 |
| 8 | Claude 3.5 Sonnet (20240620) | 97.67 |
| 9 | O1 (2024-12-17) | 97.58 |
| 10 | Claude Sonnet 4 (20250514) | 97.44 |
| 11 | O4 Mini (2025-04-16) | 97.32 |
| 12 | Claude Sonnet 4.5 | 97.1 |
| 13 | Claude Opus 4 (2025-05-14) (Thinking) | 96.94 |
| 14 | Claude Opus 4 (20250514) | 96.77 |
| 15 | Claude 3 Opus (20240229) | 96.75 |
Interactive version: theaggregate.ai/benchmark?slug=helm-safety-safety-scenarios · How It Works · Data refreshed daily, snapshot 2026-09-08.