PIIMB PII Masking - Avg F1: leaderboard
PIIMB zero-shot PII masking benchmark averaging F1 across OpenPII, Gretel, Nemotron-PII, and Privy.
Metric: Average F1 (%). Source: huggingface.co. 36 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | OpenMed privacy-filter-multilingual-v2 | 92.38 | |
| 2 | OpenMed OpenMed-PII-SuperClinical-Large-434M-v1 | 87.76 | |
| 3 | OpenMed privacy-filter-nemotron-v2 | 86.22 | |
| 4 | VidaiUK stirling-minimo-pii-10m | 86.15 | |
| 5 | knowledgator gliner-stream-pii-v1.0 | 85.96 | |
| 6 | antoniogr7 pii-identifier-v0.1 | 85.75 | |
| 7 | kalyan-ks ettin-68m-nemotron-pii | 83.56 | |
| 8 | OpenMed OpenMed-PII-SuperClinical-Small-44M-v1 | 83.27 | |
| 9 | gravitee-io bert-small-pii-detection | 81.7 | |
| 10 | kalyan-ks ettin-32m-nemotron-pii | 81.35 |
Interactive version: theaggregate.ai/benchmark?slug=piimb-pii-masking-avg-f1 · How It Works · Data refreshed daily, snapshot 2026-10-20.