PersonaMem v1 - 128K - Overall: leaderboard
Metric: Accuracy (%). Source: arxiv.org. 15 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-4.1 | 52 |
| 2 | Gemini 1.5 Flash | 52 |
| 3 | GPT-4.5 | 52 |
| 4 | O1 | 50 |
| 5 | Gemini 2.0 Flash | 49 |
| 6 | O4 Mini | 48 |
| 7 | Gemini 2.0 Flash Lite | 48 |
| 8 | GPT-4o | 45 |
| 9 | DeepSeek R1 | 45 |
| 10 | Llama 4 Maverick | 43 |
| 11 | GPT-4o Mini | 39 |
| 12 | O3 Mini | 39 |
| 13 | Claude 3.5 Haiku | 30 |
| 14 | Claude 3.7 Sonnet | 26 |
Interactive version: theaggregate.ai/benchmark?slug=personamem-v1-128k-overall · How It Works · Data refreshed daily, snapshot 2026-09-19.