Nejumi 4 - HLE (Japanese) - Calibration Error: leaderboard
Metric: Calibration error (%). Source: nejumi.ai. 137 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Grok 4.5 (High) | 34 |
| 2 | Grok 4.20 0309 (Reasoning) | 39 |
| 3 | Claude Opus 4.8 (xHigh) | 39 |
| 4 | Claude Opus 5 (Max) | 41 |
| 5 | Claude Opus 4.7 (xHigh) | 42 |
| 6 | GPT-5.5 (xHigh) | 44 |
| 7 | GPT-5.6 Sol (Max) | 44 |
| 8 | GPT-5.4 (xHigh) | 44 |
| 9 | GPT-5.4 (High) | 44 |
| 10 | GPT-5.6 Terra (Max) | 48 |
| 11 | Kimi K3 (Thinking) | 48 |
| 12 | DeepSeek V4.1 Flash | 51 |
| 13 | GLM-5.3 (Max) | 52 |
| 14 | Kimi K3 (Max) | 54 |
| 15 | GPT-5.6 Luna (Max) | 54 |
Interactive version: theaggregate.ai/benchmark?slug=nejumi-4-hle-japanese-calibration-error · How It Works · Data refreshed daily, snapshot 2026-09-19.