PluriHarms: leaderboard
Metric: Mean Absolute Error vs Individual Ratings (0-1; k-shot personalised steering). Source: arxiv.org. Saturation forecast: Around December 2026. 13 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5 | 0.2 |
| 2 | GPT-4.1 | 0.2 |
| 3 | Qwen 3 8B | 0.2 |
| 4 | Claude 3.7 Sonnet | 0.2 |
| 5 | Claude Opus 4 | 0.2 |
| 6 | Claude Sonnet 4 | 0.21 |
| 7 | Qwen 3 32B | 0.21 |
| 8 | Claude Sonnet 4.5 | 0.21 |
| 9 | Qwen 3 14B | 0.21 |
| 10 | Claude 3.5 Haiku | 0.21 |
| 11 | Claude Haiku 4.5 | 0.22 |
| 12 | Qwen 3 4B | 0.23 |
| 13 | Claude 3 Haiku | 0.23 |
Interactive version: theaggregate.ai/benchmark?slug=pluriharms · How It Works · Data refreshed daily, snapshot 2026-09-25.