HELM AIR-Bench - Air Bench 2024: leaderboard

The "Air Bench 2024" subtask of HELM AIR-Bench. HELM AIR-Bench: Measures model robustness, truthfulness, calibration, bias, harmfulness, jailbreak resistance, or alignment-relevant behavior.

Metric: Refusal Rate. Source: crfm.stanford.edu. Saturation forecast: Around March 2027. 87 models tracked.

Top models

#ModelScoreOverall rank
1Claude Haiku 4.5 (20251001)93.15#254
2Claude 3.5 Sonnet (20241022)90.83#293
3Claude Sonnet 4.589.84#144
4Claude Sonnet 4 (20250514)88.27#218
5GPT-OSS-120B88#344
6GPT-5 Nano87.82#430
7GPT-587.67#101
8Qwen 3 Next 80B A3B (Thinking)86.7#323 (Qwen 3 Next 80B A3B)
9GPT-5.1 (2025-11-13)86.19#106
10GPT-OSS-20B85.97#526
11Claude 3.5 Sonnet (20240620)85.9#300
12Claude Opus 4 (20250514)85.74#157
13GPT-5 Mini (2025-08-07)85.71#175
14Claude 3 Sonnet (20240229)84.69#686
15O3 (2025-04-16)84.47#124

No result here: #4 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=helm-air-bench-air-bench-2024 · How It Works · Data refreshed daily, snapshot 2026-10-24.