PetriBench - L0-Liveness (Hard): leaderboard
Metric: Exact-Match Accuracy (%). Source: arxiv.org. 36 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5.6 Sol (xHigh) | 91 |
| 2 | Claude Opus 5 (xHigh) | 90.5 |
| 3 | Claude Opus 5 (High) | 86.5 |
| 4 | Claude Opus 5 (Medium) | 81 |
| 5 | GPT-5.6 Sol (High) | 77 |
| 6 | Gemini 3.8 Flash (High) | 67.5 |
| 7 | Gemini 3.8 Flash (Medium) | 66.5 |
| 8 | Gemini 3.1 Pro (Preview) (High) | 64 |
| 9 | GPT-5.6 Terra (xHigh) | 63 |
| 10 | Grok 4.6 (xHigh) | 58.5 |
| 11 | Grok 4.6 (High) | 55.5 |
| 12 | GPT-5.6 Sol (Medium) | 55 |
| 13 | Grok 4.6 (Medium) | 53.5 |
| 14 | Grok 4.3 (Medium) | 53 |
| 15 | Claude Sonnet 5 (High) | 52.5 |
Interactive version: theaggregate.ai/benchmark?slug=petribench-l0-liveness-hard · How It Works · Data refreshed daily, snapshot 2026-09-20.