HELM VHELM - Bingo - T2I: leaderboard

VHELM (Stanford CRFM HELM for vision-language models, run v2.1.2) Bingo T2I split: open-ended questions designed to expose hallucination from text-to-image interference, where the prompt makes misleading claims about the image, each response rated 1-5 by a Prometheus-Vision judge; 128 questions. Mean rating on the 1-5 scale, higher is better.

Metric: Prometheus Vision Rating (1-5). Source: crfm.stanford.edu. Saturation forecast: Estimated already saturated. 48 models tracked.

Top models

#ModelScoreOverall rank
1O3 (2025-04-16)3.72#125
2Gemini 2.5 Pro (Preview 03-25)3.64#126
3O4 Mini (2025-04-16)3.62#183
4GPT-4o Mini (2024-07-18)3.61#568
5Claude 3 Opus (20240229)3.58#428
6GPT-4o (2024-08-06)3.53#343
7GPT-4.1 Mini3.48#363
8Llama 4 Scout Instruct3.44#547
9Gemini 2.0 Pro (Preview 02-05)3.44#318
10GPT-4 Turbo3.42#417
11GPT-4.1 (2025-04-14)3.38#257
12Claude 3.5 Sonnet (20240620)3.34#308
13O1 (2024-12-17)3.34#157
14Gemini 2.0 Flash Lite3.34#455
15Llama 4 Maverick Instruct FP83.31#424

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=helm-vhelm-bingo-t2i · How It Works · Data refreshed daily, snapshot 2026-11-05.