CaseLaw v2 — leaderboard
Private question-answer benchmark over Canadian court-cases.
Metric: Score (self-reported). Source: vals.ai. Status: saturation imminent. 53 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Grok 4.3 xAI | 79.31 |
| 2 | GPT-5.1 highOpenAI | 73.42 |
| 3 | GPT-4.1 highOpenAI | 69.88 |
| 4 | GPT-5 Mini highOpenAI | 68.49 |
| 5 | Claude Opus 4.7 Anthropic | 68.38 |
| 6 | GPT-5 highOpenAI | 66.45 |
| 7 | GPT-5.5 x-highOpenAI | 66.24 |
| 8 | GPT-5.2 x-highOpenAI | 66.02 |
| 9 | Grok 4 xAI | 65.81 |
| 10 | Grok 4 Fast xAI | 65.7 |
Interactive version: theaggregate.ai/benchmark?slug=caselaw-v2 · How the rankings work · Data refreshed daily, snapshot 2026-07-22.