HELM AIR-Bench 2024 - Hate/Toxicity: leaderboard

Metric: Refusal Rate (%). Source: crfm.stanford.edu. 87 models tracked.

Top models

#ModelScore
1Claude 3.5 Sonnet (20241022)98.74
2Claude Haiku 4.5 (20251001)98.11
3Claude Sonnet 4.596.23
4Claude Sonnet 4 (20250514)95.99
5GPT-OSS-20B95.6
6Claude 3 Haiku (20240307)95.13
7Claude Opus 4 (20250514)94.18
8GPT-OSS-120B94.03
9Claude 3 Sonnet (20240229)93.32
10Granite 3.3 8B Instruct92.77
11Claude 3.5 Sonnet (20240620)92.45
12Qwen 3 Next 80B A3B (Thinking)92.06
13Claude 3.7 Sonnet (20250219)91.75
14GPT-5 Nano91.35
15Claude 3 Opus (20240229)91.04

Interactive version: theaggregate.ai/benchmark?slug=helm-air-bench-2024-hate-toxicity · How It Works · Data refreshed daily, snapshot 2026-09-19.