HELM VHELM - Blink Reasoning: leaderboard

Metric: PEM. Source: crfm.stanford.edu. 48 models tracked.

Top models

#ModelScore
1Claude 3 Sonnet (20240229)82
2Claude 3 Opus (20240229)81.33
3Claude 3 Haiku (20240307)80.44
4GPT-4o Mini (2024-07-18)79.94
5Claude 3.5 Sonnet (20240620)79.78
6Llama 4 Maverick Instruct FP879.78
7GPT-4 Turbo79.44
8Gemini 2.0 Flash Lite79.11
9Gemini 2.0 Flash Lite (Preview 02-05)77.11
10GPT-4.1 (2025-04-14)76.86
11O1 (2024-12-17)76.83
12Gemini 2.5 Pro (Preview 03-25)75.15
13O3 (2025-04-16)70.58
14GPT-4o (2024-05-13)69.42
15GPT-4.1 Mini68.97

Interactive version: theaggregate.ai/benchmark?slug=helm-vhelm-blink-reasoning · How It Works · Data refreshed daily, snapshot 2026-09-08.