Vals AI MysteryMechanism: leaderboard
Metric: Accuracy (%). Source: www.vals.ai. 11 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-6 | 53.15 |
| 2 | Claude Fable 5.1 | 47.75 |
| 3 | Claude Opus 5 | 37.39 |
| 4 | Gemini 3.8 Flash | 36.49 |
| 5 | Muse Spark 1.3 (Max) | 36.04 |
| 6 | GPT-5.6 Sol | 33.33 |
| 7 | Grok 4.6 | 30.63 |
| 8 | Qwen 3.8 Max | 23.87 |
| 9 | GLM-5.3 | 22.97 |
| 10 | DeepSeek V4.1 Flash | 21.17 |
| 11 | GPT-5.6 Luna | 14.41 |
Interactive version: theaggregate.ai/benchmark?slug=vals-ai-mysterymechanism · How It Works · Data refreshed daily, snapshot 2026-09-19.