MEME (Gold Facts): leaderboard
Metric: Accuracy (fraction x 100; only the task-relevant gold facts are given to the answering model, no filler and no memory system; GPT-4o judge; mean of the six task accuracies). Source: arxiv.org. Saturation forecast: Around July 2027. 4 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Opus 4.7 | 91 |
| 2 | Claude Sonnet 4 | 87 |
| 3 | Claude Sonnet 4.6 | 84 |
| 4 | GPT-4.1 Mini | 70 |
Interactive version: theaggregate.ai/benchmark?slug=meme-gold-facts · How It Works · Data refreshed daily, snapshot 2026-09-26.