Note SOTA PII model family developed by the awesome team at @knowledgator

urchade/gliner_multi_pii-v1

Token Classification • Updated Apr 20, 2024 • 41k • 150

Note First available model, provided by @urchade himself. Fine-tune of multilingual base model urchade/gliner_multi-v2.1. Supports 6 languages (English, French, German, Spanish, Portuguese and Italian).

E3-JSI/gliner-multi-pii-domains-v1

Token Classification • 0.3B • Updated Dec 6, 2024 • 1.31k • 18

Note Fine-tune of urchade/gliner_multi_pii-v1 (above) with an additional synthetic PII dataset. Additionally supports Slovenian, Greek and Dutch.

gravitee-io/gliner-pii-detection

Token Classification • Updated Jun 10, 2025 • 14 • 3

Note Fine-tune of english-only model urchade/gliner_small-v2.1 Dataset contained other languages, but there is no info if these were used.

gretelai/gretel-gliner-bi-large-v1.0

Token Classification • Updated Oct 30, 2024 • 274 • 30

Note Fine-tune of knowledgator/gliner-bi-large-v1.0 for PII and PHI. Trained on english-only data.

nvidia/gliner-PII

Token Classification • Updated Dec 7, 2025 • 4.16k • 68

Note Fine-tune of the gretel model above, utilizing a great amount of high quality data. Multilingual capabilities are unknown at this point in time, only english officially supported.

gretelai/gretel-gliner-bi-base-v1.0

Token Classification • Updated Oct 30, 2024 • 35 • 8

Note Fine-tune of knowledgator/gliner-bi-base-v1.0 for PII and PHI. Trained on english-only data.

gretelai/gretel-gliner-bi-small-v1.0

Token Classification • Updated Oct 30, 2024 • 56 • 8

Note Fine-tune of knowledgator/gliner-bi-small-v1.0 for PII and PHI. Trained on english-only data.