Data Classification Python Packages

jenkspy

Compute Natural Breaks in Python (Fisher-Jenks algorithm)

pydantic-prism

Tag pydantic fields once; derive API/storage/audit/LLM faces with PII classification and a ref graph that survives projection.

genomap

Cartography of Genomic Interactions Enables Deep Analysis of Single-Cell Expression Data (Nature Communications, 2023)

nightfall

Python Data Loss Prevention (DLP) SDK - Nightfall Developer Platform

tabayyan

Saudi-aware PII detection & redaction for LLM pipelines. Checksum-validates National ID, Iqama, IBAN, CR, VAT, +966 numbers, passport & more; evasion-resistant; redacts before OpenAI/Anthropic with PDPL/NDMO audit. Local-first, zero telemetry.

ancilis

Agents change faster than audits. Ancilis discovers what agents can do, classifies the data they touch, activates the right controls, and continuously proves compliance. Trust your agents in production.

pycui-utils

A Python library that provides structured access to all Controlled Unclassified Information (CUI) categories and descriptions as defined by the U.S. National Archives CUI Registry.