HELM VHELM - Bias: leaderboard
Metric: Mean win rate. Source: crfm.stanford.edu. 48 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-4o (2024-11-20) | 100 |
| 2 | GPT-4o (2024-08-06) | 97.87 |
| 3 | GPT-4.1 Nano | 95.74 |
| 4 | O1 (2024-12-17) | 91.49 |
| 5 | GPT-4.5 | 82.98 |
| 6 | GPT-4.1 Mini | 80.85 |
| 7 | GPT-4o (2024-05-13) | 78.72 |
| 8 | Gemini 2.0 Pro (Preview 02-05) | 76.6 |
| 9 | GPT-4 Turbo | 74.47 |
| 10 | Gemini 2.0 Flash Lite | 72.34 |
| 11 | Gemini 2.5 Pro (Preview 03-25) | 70.21 |
| 12 | Gemini 2.0 Flash Lite (Preview 02-05) | 68.09 |
| 13 | GPT-4o Mini (2024-07-18) | 61.7 |
| 14 | GPT-4.1 (2025-04-14) | 57.45 |
| 15 | O3 (2025-04-16) | 55.32 |
Interactive version: theaggregate.ai/benchmark?slug=helm-vhelm-bias · How It Works · Data refreshed daily, snapshot 2026-09-08.