R3-Bench: leaderboard
Metric: Reflective Verdict Score times 100 (%) averaged over eight error categories: an aligned image-prompt pair counts when the model says it matches; a misaligned one counts only when the model rejects it and an LLM judge finds its explanation equivalent to the expert diagnosis; 670 expert-annotated pairs; higher is better. Source: arxiv.org. Saturation forecast: Around January 2027. 9 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemini 3 Pro | 87 |
| 2 | GPT-5.2 | 80 |
| 3 | GPT-4o | 76 |
| 4 | Qwen 2.5 VL 7B Instruct | 72 |
Interactive version: theaggregate.ai/benchmark?slug=r3-bench · How It Works · Data refreshed daily, snapshot 2026-10-07.