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data-privacy-stack / presidio

An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.

Repository stars
11,753All-time #4,463
Fork
1,416
Last push
updated 3 days ago
Repository created
since 2018
Frameworks & SDKsGraphics & multimediaPythonMIT · Permissive
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About

Summarised by AI from the README; the original prevails

Author description: An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.

Basic listing based on official public information; functionality has not been independently evaluated.

Platform
Not verified
Pricing
Pricing not verifiedCheck current official software, hosting, model and infrastructure pricing.
Maintenance notes
Not verified
Privacy# anonymization# data-anonymization# data-masking# data-obfuscation# data-privacy# data-redaction# de-identification# guardrails# image-redactor# named-entity-recognition# nlp# personally-identifiable-information# phi# pii# pii-detection# python# sensitive-data# spacy# transformers

Star trend

Includes values estimated from GitHub history
11,20611,42411,64210-0710-1210-1710-2210-2711-0111-05
Raw observations · 2
Historical observations
Measured atRepository starsSource
2026-11-06 10:07 UTC11,753Source
2026-11-02 19:00 UTC11,642Source

First collected 2026-11-03Measured at 2026-11-06 10:07 UTCSourceLicense source

Compiled from public project information; not independently tested. · Repository stars, not unique users or individual-skill installs · License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited.