HELM VHELM - A Okvqa Dialect: leaderboard

Metric: PEM (Fairness). Source: crfm.stanford.edu. 48 models tracked.

Top models

#ModelScore
1Gemini 2.5 Pro (Preview 03-25)91.9
2GPT-4.590.8
3O3 (2025-04-16)89.5
4GPT-4o (2024-05-13)89.4
5GPT-4.1 Mini89.2
6Gemini 2.0 Flash (Preview)89.1
7GPT-4.1 (2025-04-14)89.1
8O4 Mini (2025-04-16)89.1
9Gemini 2.0 Pro (Preview 02-05)88.6
10GPT-4o (2024-11-20)88.4
11Gemini 1.5 Pro (002)88.2
12Gemini 2.0 Flash87.9
13GPT-4o (2024-08-06)87.4
14Gemini 2.0 Flash Lite (Preview 02-05)86.8
15Gemini 2.0 Flash Lite86.6

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